19546202880

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:186

約数の個数: 864

約数和(自身を含む): 78312998400

約数和(自身を除く): 58766795520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 32, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 64, 68, 72, 76, 80, 85, 90, 95, 96, 102, 103, 108, 114, 120, 128, 135, 136, 144, 152, 153, 160, 170, 171, 180, 190, 192, 204, 206, 216, 228, 240, 255, 256, 270, 272, 285, 288, 289, 304, 306, 309, 320, 323, 340, 342, 360, 380, 384, 408, 412, 432, 456, 459, 480, 510, 513, 515, 540, 544, 570, 576, 578, 608, 612, 618, 640, 646, 680, 684, 720, 760, 765, 768, 816, 824, 855, 864, 867, 912, 918, 927, 960, 969, 1020, 1026, 1030, 1080, 1088, 1140, 1152, 1156, 1216, 1224, 1236, 1280, 1292, 1360, 1368, 1440, 1445, 1520, 1530, 1545, 1615, 1632, 1648, 1710, 1728, 1734, 1751, 1824, 1836, 1854, 1920, 1938, 1957, 2040, 2052, 2060, 2160, 2176, 2280, 2295, 2304, 2312, 2432, 2448, 2472, 2565, 2584, 2601, 2720, 2736, 2781, 2880, 2890, 2907, 3040, 3060, 3090, 3230, 3264, 3296, 3420, 3456, 3468, 3502, 3648, 3672, 3708, 3840, 3876, 3914, 4080, 4104, 4120, 4320, 4335, 4352, 4560, 4590, 4624, 4635, 4845, 4864, 4896, 4944, 5130, 5168, 5202, 5253, 5440, 5472, 5491, 5562, 5760, 5780, 5814, 5871, 6080, 6120, 6180, 6460, 6528, 6592, 6840, 6912, 6936, 7004, 7296, 7344, 7416, 7752, 7803, 7828, 8160, 8208, 8240, 8640, 8670, 8721, 8755, 9120, 9180, 9248, 9270, 9690, 9785, 9792, 9888, 10260, 10336, 10404, 10506, 10880, 10944, 10982, 11124, 11520, 11560, 11628, 11742, 12160, 12240, 12360, 12920, 13005, 13056, 13184, 13680, 13872, 13905, 14008, 14535, 14592, 14688, 14832, 15504, 15606, 15656, 15759, 16320, 16416, 16473, 16480, 17280, 17340, 17442, 17510, 17613, 18240, 18360, 18496, 18540, 19380, 19570, 19584, 19776, 20520, 20672, 20808, 21012, 21760, 21888, 21964, 22248, 23120, 23256, 23484, 24320, 24480, 24720, 25840, 26010, 26265, 26368, 27360, 27455, 27744, 27810, 28016, 29070, 29355, 29376, 29664, 29767, 31008, 31212, 31312, 31518, 32640, 32832, 32946, 32960, 33269, 34560, 34680, 34884, 35020, 35226, 36480, 36720, 36992, 37080, 38760, 39015, 39140, 39168, 39552, 41040, 41344, 41616, 42024, 43605, 43776, 43928, 44496, 46240, 46512, 46968, 47277, 48960, 49419, 49440, 51680, 52020, 52530, 52839, 54720, 54910, 55488, 55620, 56032, 58140, 58710, 58752, 59328, 59534, 62016, 62424, 62624, 63036, 65280, 65664, 65892, 65920, 66538, 69360, 69768, 70040, 70452, 72960, 73440, 73984, 74160, 77520, 78030, 78280, 78795, 79104, 82080, 82365, 82688, 83232, 84048, 87210, 87856, 88065, 88992, 89301, 92480, 93024, 93936, 94554, 97920, 98838, 98880, 99807, 103360, 104040, 105060, 105678, 109440, 109820, 110976, 111240, 112064, 116280, 117420, 117504, 118656, 119068, 124032, 124848, 125248, 126072, 131328, 131784, 131840, 133076, 138720, 139536, 140080, 140904, 146880, 148257, 148320, 148835, 155040, 156060, 156560, 157590, 164160, 164730, 166345, 166464, 168096, 174420, 175712, 176130, 177984, 178602, 184960, 186048, 187872, 189108, 195840, 197676, 197760, 199614, 206720, 208080, 210120, 211356, 218880, 219640, 221952, 222480, 224128, 232560, 234840, 236385, 237312, 238136, 247095, 248064, 249696, 250496, 252144, 263568, 264195, 266152, 267903, 277440, 279072, 280160, 281808, 293760, 296514, 296640, 297670, 299421, 310080, 312120, 313120, 315180, 328320, 329460, 332690, 332928, 336192, 348840, 351424, 352260, 355968, 357204, 369920, 372096, 375744, 378216, 395352, 395520, 399228, 413440, 416160, 420240, 422712, 439280, 444960, 446505, 448256, 465120, 469680, 472770, 476272, 494190, 499035, 499392, 500992, 504288, 527136, 528390, 532304, 535806, 554880, 558144, 560320, 563616, 565573, 587520, 593028, 593280, 595340, 598842, 620160, 624240, 626240, 630360, 656640, 658920, 665380, 665856, 672384, 697680, 702848, 704520, 711936, 714408, 741285, 744192, 751488, 756432, 790704, 798456, 803709, 832320, 840480, 845424, 878560, 889920, 893010, 898263, 930240, 939360, 945540, 952544, 988380, 998070, 998784, 1008576, 1054272, 1056780, 1064608, 1071612, 1109760, 1116288, 1120640, 1127232, 1131146, 1186056, 1186560, 1190680, 1197684, 1240320, 1248480, 1252480, 1260720, 1317840, 1330760, 1339515, 1344768, 1395360, 1405696, 1409040, 1428816, 1482570, 1497105, 1502976, 1512864, 1581408, 1596912, 1607418, 1664640, 1680960, 1690848, 1696719, 1757120, 1779840, 1786020, 1796526, 1860480, 1878720, 1891080, 1905088, 1976760, 1996140, 1997568, 2017152, 2108544, 2113560, 2129216, 2143224, 2232576, 2241280, 2254464, 2262292, 2372112, 2381360, 2395368, 2496960, 2504960, 2521440, 2635680, 2661520, 2679030, 2790720, 2818080, 2827865, 2857632, 2965140, 2994210, 3025728, 3162816, 3193824, 3214836, 3329280, 3361920, 3381696, 3393438, 3514240, 3559680, 3572040, 3593052, 3720960, 3757440, 3782160, 3810176, 3953520, 3992280, 4018545, 4034304, 4217088, 4227120, 4258432, 4286448, 4491315, 4508928, 4524584, 4744224, 4762720, 4790736, 4993920, 5042880, 5090157, 5271360, 5323040, 5358060, 5581440, 5636160, 5655730, 5715264, 5930280, 5988420, 6051456, 6325632, 6387648, 6429672, 6723840, 6763392, 6786876, 7028480, 7144080, 7186104, 7514880, 7564320, 7620352, 7907040, 7984560, 8037090, 8454240, 8483595, 8516864, 8572896, 8982630, 9049168, 9488448, 9525440, 9581472, 9987840, 10085760, 10180314, 10542720, 10646080, 10716120, 11162880, 11272320, 11311460, 11430528, 11860560, 11976840, 12102912, 12651264, 12775296, 12859344, 13526784, 13573752, 14288160, 14372208, 15128640, 15270471, 15814080, 15969120, 16074180, 16908480, 16967190, 17145792, 17965260, 18098336, 18976896, 19050880, 19162944, 20171520, 20360628, 21085440, 21292160, 21432240, 22544640, 22622920, 22861056, 23721120, 23953680, 25450785, 25550592, 25718688, 27147504, 28576320, 28744416, 30257280, 30540942, 31628160, 31938240, 32148360, 33816960, 33934380, 34291584, 35930520, 36196672, 37953792, 38101760, 38325888, 40721256, 42584320, 42864480, 45245840, 47442240, 47907360, 50901570, 51437376, 54295008, 57152640, 57488832, 60514560, 61081884, 63256320, 63876480, 64296720, 67633920, 67868760, 68583168, 71861040, 72393344, 76352355, 76651776, 81442512, 85728960, 90491680, 94884480, 95814720, 101803140, 102874752, 108590016, 114305280, 114977664, 122163768, 127752960, 128593440, 135737520, 143722080, 144786688, 152704710, 162885024, 171457920, 180983360, 189768960, 191629440, 203606280, 205749504, 217180032, 229955328, 244327536, 257186880, 271475040, 287444160, 305409420, 325770048, 342915840, 361966720, 383258880, 407212560, 434360064, 488655072, 514373760, 542950080, 574888320, 610818840, 651540096, 723933440, 814425120, 977310144, 1028747520, 1085900160, 1149776640, 1221637680, 1303080192, 1628850240, 1954620288, 2171800320, 2443275360, 3257700480, 3909240576, 4886550720, 6515400960, 9773101440, 19546202880]

約数ペア:

[(1, 19546202880), (2, 9773101440), (3, 6515400960), (4, 4886550720), (5, 3909240576), (6, 3257700480), (8, 2443275360), (9, 2171800320), (10, 1954620288), (12, 1628850240), (15, 1303080192), (16, 1221637680), (17, 1149776640), (18, 1085900160), (19, 1028747520), (20, 977310144), (24, 814425120), (27, 723933440), (30, 651540096), (32, 610818840), (34, 574888320), (36, 542950080), (38, 514373760), (40, 488655072), (45, 434360064), (48, 407212560), (51, 383258880), (54, 361966720), (57, 342915840), (60, 325770048), (64, 305409420), (68, 287444160), (72, 271475040), (76, 257186880), (80, 244327536), (85, 229955328), (90, 217180032), (95, 205749504), (96, 203606280), (102, 191629440), (103, 189768960), (108, 180983360), (114, 171457920), (120, 162885024), (128, 152704710), (135, 144786688), (136, 143722080), (144, 135737520), (152, 128593440), (153, 127752960), (160, 122163768), (170, 114977664), (171, 114305280), (180, 108590016), (190, 102874752), (192, 101803140), (204, 95814720), (206, 94884480), (216, 90491680), (228, 85728960), (240, 81442512), (255, 76651776), (256, 76352355), (270, 72393344), (272, 71861040), (285, 68583168), (288, 67868760), (289, 67633920), (304, 64296720), (306, 63876480), (309, 63256320), (320, 61081884), (323, 60514560), (340, 57488832), (342, 57152640), (360, 54295008), (380, 51437376), (384, 50901570), (408, 47907360), (412, 47442240), (432, 45245840), (456, 42864480), (459, 42584320), (480, 40721256), (510, 38325888), (513, 38101760), (515, 37953792), (540, 36196672), (544, 35930520), (570, 34291584), (576, 33934380), (578, 33816960), (608, 32148360), (612, 31938240), (618, 31628160), (640, 30540942), (646, 30257280), (680, 28744416), (684, 28576320), (720, 27147504), (760, 25718688), (765, 25550592), (768, 25450785), (816, 23953680), (824, 23721120), (855, 22861056), (864, 22622920), (867, 22544640), (912, 21432240), (918, 21292160), (927, 21085440), (960, 20360628), (969, 20171520), (1020, 19162944), (1026, 19050880), (1030, 18976896), (1080, 18098336), (1088, 17965260), (1140, 17145792), (1152, 16967190), (1156, 16908480), (1216, 16074180), (1224, 15969120), (1236, 15814080), (1280, 15270471), (1292, 15128640), (1360, 14372208), (1368, 14288160), (1440, 13573752), (1445, 13526784), (1520, 12859344), (1530, 12775296), (1545, 12651264), (1615, 12102912), (1632, 11976840), (1648, 11860560), (1710, 11430528), (1728, 11311460), (1734, 11272320), (1751, 11162880), (1824, 10716120), (1836, 10646080), (1854, 10542720), (1920, 10180314), (1938, 10085760), (1957, 9987840), (2040, 9581472), (2052, 9525440), (2060, 9488448), (2160, 9049168), (2176, 8982630), (2280, 8572896), (2295, 8516864), (2304, 8483595), (2312, 8454240), (2432, 8037090), (2448, 7984560), (2472, 7907040), (2565, 7620352), (2584, 7564320), (2601, 7514880), (2720, 7186104), (2736, 7144080), (2781, 7028480), (2880, 6786876), (2890, 6763392), (2907, 6723840), (3040, 6429672), (3060, 6387648), (3090, 6325632), (3230, 6051456), (3264, 5988420), (3296, 5930280), (3420, 5715264), (3456, 5655730), (3468, 5636160), (3502, 5581440), (3648, 5358060), (3672, 5323040), (3708, 5271360), (3840, 5090157), (3876, 5042880), (3914, 4993920), (4080, 4790736), (4104, 4762720), (4120, 4744224), (4320, 4524584), (4335, 4508928), (4352, 4491315), (4560, 4286448), (4590, 4258432), (4624, 4227120), (4635, 4217088), (4845, 4034304), (4864, 4018545), (4896, 3992280), (4944, 3953520), (5130, 3810176), (5168, 3782160), (5202, 3757440), (5253, 3720960), (5440, 3593052), (5472, 3572040), (5491, 3559680), (5562, 3514240), (5760, 3393438), (5780, 3381696), (5814, 3361920), (5871, 3329280), (6080, 3214836), (6120, 3193824), (6180, 3162816), (6460, 3025728), (6528, 2994210), (6592, 2965140), (6840, 2857632), (6912, 2827865), (6936, 2818080), (7004, 2790720), (7296, 2679030), (7344, 2661520), (7416, 2635680), (7752, 2521440), (7803, 2504960), (7828, 2496960), (8160, 2395368), (8208, 2381360), (8240, 2372112), (8640, 2262292), (8670, 2254464), (8721, 2241280), (8755, 2232576), (9120, 2143224), (9180, 2129216), (9248, 2113560), (9270, 2108544), (9690, 2017152), (9785, 1997568), (9792, 1996140), (9888, 1976760), (10260, 1905088), (10336, 1891080), (10404, 1878720), (10506, 1860480), (10880, 1796526), (10944, 1786020), (10982, 1779840), (11124, 1757120), (11520, 1696719), (11560, 1690848), (11628, 1680960), (11742, 1664640), (12160, 1607418), (12240, 1596912), (12360, 1581408), (12920, 1512864), (13005, 1502976), (13056, 1497105), (13184, 1482570), (13680, 1428816), (13872, 1409040), (13905, 1405696), (14008, 1395360), (14535, 1344768), (14592, 1339515), (14688, 1330760), (14832, 1317840), (15504, 1260720), (15606, 1252480), (15656, 1248480), (15759, 1240320), (16320, 1197684), (16416, 1190680), (16473, 1186560), (16480, 1186056), (17280, 1131146), (17340, 1127232), (17442, 1120640), (17510, 1116288), (17613, 1109760), (18240, 1071612), (18360, 1064608), (18496, 1056780), (18540, 1054272), (19380, 1008576), (19570, 998784), (19584, 998070), (19776, 988380), (20520, 952544), (20672, 945540), (20808, 939360), (21012, 930240), (21760, 898263), (21888, 893010), (21964, 889920), (22248, 878560), (23120, 845424), (23256, 840480), (23484, 832320), (24320, 803709), (24480, 798456), (24720, 790704), (25840, 756432), (26010, 751488), (26265, 744192), (26368, 741285), (27360, 714408), (27455, 711936), (27744, 704520), (27810, 702848), (28016, 697680), (29070, 672384), (29355, 665856), (29376, 665380), (29664, 658920), (29767, 656640), (31008, 630360), (31212, 626240), (31312, 624240), (31518, 620160), (32640, 598842), (32832, 595340), (32946, 593280), (32960, 593028), (33269, 587520), (34560, 565573), (34680, 563616), (34884, 560320), (35020, 558144), (35226, 554880), (36480, 535806), (36720, 532304), (36992, 528390), (37080, 527136), (38760, 504288), (39015, 500992), (39140, 499392), (39168, 499035), (39552, 494190), (41040, 476272), (41344, 472770), (41616, 469680), (42024, 465120), (43605, 448256), (43776, 446505), (43928, 444960), (44496, 439280), (46240, 422712), (46512, 420240), (46968, 416160), (47277, 413440), (48960, 399228), (49419, 395520), (49440, 395352), (51680, 378216), (52020, 375744), (52530, 372096), (52839, 369920), (54720, 357204), (54910, 355968), (55488, 352260), (55620, 351424), (56032, 348840), (58140, 336192), (58710, 332928), (58752, 332690), (59328, 329460), (59534, 328320), (62016, 315180), (62424, 313120), (62624, 312120), (63036, 310080), (65280, 299421), (65664, 297670), (65892, 296640), (65920, 296514), (66538, 293760), (69360, 281808), (69768, 280160), (70040, 279072), (70452, 277440), (72960, 267903), (73440, 266152), (73984, 264195), (74160, 263568), (77520, 252144), (78030, 250496), (78280, 249696), (78795, 248064), (79104, 247095), (82080, 238136), (82365, 237312), (82688, 236385), (83232, 234840), (84048, 232560), (87210, 224128), (87856, 222480), (88065, 221952), (88992, 219640), (89301, 218880), (92480, 211356), (93024, 210120), (93936, 208080), (94554, 206720), (97920, 199614), (98838, 197760), (98880, 197676), (99807, 195840), (103360, 189108), (104040, 187872), (105060, 186048), (105678, 184960), (109440, 178602), (109820, 177984), (110976, 176130), (111240, 175712), (112064, 174420), (116280, 168096), (117420, 166464), (117504, 166345), (118656, 164730), (119068, 164160), (124032, 157590), (124848, 156560), (125248, 156060), (126072, 155040), (131328, 148835), (131784, 148320), (131840, 148257), (133076, 146880), (138720, 140904), (139536, 140080)]