19749104640

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:229

約数の個数: 704

約数和(自身を含む): 75617817600

約数和(自身を除く): 55868712960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 73, 76, 80, 90, 95, 96, 103, 108, 114, 120, 128, 135, 144, 146, 152, 160, 171, 180, 190, 192, 206, 216, 219, 228, 240, 256, 270, 285, 288, 292, 304, 309, 320, 342, 360, 365, 380, 384, 412, 432, 438, 456, 480, 512, 513, 515, 540, 570, 576, 584, 608, 618, 640, 657, 684, 720, 730, 760, 768, 824, 855, 864, 876, 912, 927, 960, 1024, 1026, 1030, 1080, 1095, 1140, 1152, 1168, 1216, 1236, 1280, 1314, 1368, 1387, 1440, 1460, 1520, 1536, 1545, 1648, 1710, 1728, 1752, 1824, 1854, 1920, 1957, 1971, 2052, 2060, 2160, 2190, 2280, 2304, 2336, 2432, 2472, 2560, 2565, 2628, 2736, 2774, 2781, 2880, 2920, 3040, 3072, 3090, 3285, 3296, 3420, 3456, 3504, 3648, 3708, 3840, 3914, 3942, 4104, 4120, 4161, 4320, 4380, 4560, 4608, 4635, 4672, 4864, 4944, 5120, 5130, 5256, 5472, 5548, 5562, 5760, 5840, 5871, 6080, 6180, 6570, 6592, 6840, 6912, 6935, 7008, 7296, 7416, 7519, 7680, 7828, 7884, 8208, 8240, 8322, 8640, 8760, 9120, 9216, 9270, 9344, 9728, 9785, 9855, 9888, 10260, 10512, 10944, 11096, 11124, 11520, 11680, 11742, 12160, 12360, 12483, 13140, 13184, 13680, 13824, 13870, 13905, 14016, 14592, 14832, 15038, 15360, 15656, 15768, 16416, 16480, 16644, 17280, 17520, 17613, 18240, 18540, 18688, 19456, 19570, 19710, 19776, 20520, 20805, 21024, 21888, 22192, 22248, 22557, 23040, 23360, 23484, 24320, 24720, 24966, 26280, 26368, 27360, 27648, 27740, 27810, 28032, 29184, 29355, 29664, 30076, 31312, 31536, 32832, 32960, 33288, 34560, 35040, 35226, 36480, 37080, 37376, 37449, 37595, 39140, 39420, 39552, 41040, 41610, 42048, 43776, 44384, 44496, 45114, 46080, 46720, 46968, 48640, 49440, 49932, 52560, 52736, 52839, 54720, 55480, 55620, 56064, 58368, 58710, 59328, 60152, 62415, 62624, 63072, 65664, 65920, 66576, 67671, 69120, 70080, 70452, 72960, 74160, 74752, 74898, 75190, 78280, 78840, 79104, 82080, 83220, 84096, 87552, 88065, 88768, 88992, 90228, 93440, 93936, 97280, 98880, 99864, 105120, 105472, 105678, 109440, 110960, 111240, 112128, 112785, 117420, 118656, 120304, 124830, 125248, 126144, 131328, 131840, 133152, 135342, 138240, 140160, 140904, 142861, 145920, 148320, 149796, 150380, 156560, 157680, 158208, 164160, 166440, 168192, 175104, 176130, 177536, 177984, 180456, 186880, 187245, 187872, 197760, 199728, 203013, 210240, 211356, 218880, 221920, 222480, 224256, 225570, 234840, 237312, 240608, 249660, 250496, 252288, 262656, 263680, 264195, 266304, 270684, 280320, 281808, 285722, 291840, 296640, 299592, 300760, 313120, 315360, 316416, 328320, 332880, 336384, 338355, 352260, 355072, 355968, 360912, 373760, 374490, 375744, 395520, 399456, 406026, 420480, 422712, 428583, 437760, 443840, 444960, 451140, 469680, 474624, 481216, 499320, 500992, 504576, 525312, 527360, 528390, 532608, 541368, 560640, 563616, 571444, 593280, 599184, 601520, 626240, 630720, 656640, 665760, 672768, 676710, 704520, 710144, 711936, 714305, 721824, 748980, 751488, 791040, 798912, 812052, 840960, 845424, 857166, 875520, 887680, 889920, 902280, 939360, 949248, 962432, 998640, 1001984, 1009152, 1015065, 1056780, 1065216, 1082736, 1121280, 1127232, 1142888, 1186560, 1198368, 1203040, 1252480, 1261440, 1285749, 1313280, 1331520, 1353420, 1409040, 1420288, 1423872, 1428610, 1443648, 1497960, 1502976, 1582080, 1597824, 1624104, 1681920, 1690848, 1714332, 1775360, 1779840, 1804560, 1878720, 1924864, 1997280, 2003968, 2018304, 2030130, 2113560, 2130432, 2142915, 2165472, 2254464, 2285776, 2373120, 2396736, 2406080, 2504960, 2522880, 2571498, 2626560, 2663040, 2706840, 2818080, 2847744, 2857220, 2887296, 2995920, 3005952, 3195648, 3248208, 3363840, 3381696, 3428664, 3550720, 3559680, 3609120, 3757440, 3849728, 3857247, 3994560, 4060260, 4227120, 4260864, 4285830, 4330944, 4508928, 4571552, 4746240, 4793472, 4812160, 5009920, 5045760, 5142996, 5326080, 5413680, 5636160, 5714440, 5774592, 5991840, 6011904, 6391296, 6428745, 6496416, 6763392, 6857328, 7101440, 7119360, 7218240, 7514880, 7699456, 7714494, 7989120, 8120520, 8454240, 8571660, 8661888, 9017856, 9143104, 9586944, 9624320, 10019840, 10091520, 10285992, 10652160, 10827360, 11272320, 11428880, 11549184, 11983680, 12782592, 12857490, 12992832, 13526784, 13714656, 14238720, 14436480, 15029760, 15428988, 15978240, 16241040, 16908480, 17143320, 17323776, 18035712, 18286208, 19173888, 19248640, 19286235, 20571984, 21304320, 21654720, 22544640, 22857760, 23098368, 23967360, 25714980, 25985664, 27053568, 27429312, 28872960, 30059520, 30857976, 31956480, 32482080, 33816960, 34286640, 34647552, 36572416, 38347776, 38497280, 38572470, 41143968, 43309440, 45089280, 45715520, 47934720, 51429960, 51971328, 54107136, 54858624, 57745920, 61715952, 63912960, 64964160, 67633920, 68573280, 69295104, 73144832, 77144940, 82287936, 86618880, 90178560, 91431040, 95869440, 102859920, 103942656, 109717248, 115491840, 123431904, 129928320, 135267840, 137146560, 146289664, 154289880, 164575872, 173237760, 182862080, 191738880, 205719840, 207885312, 219434496, 246863808, 259856640, 270535680, 274293120, 308579760, 329151744, 346475520, 365724160, 411439680, 438868992, 493727616, 519713280, 548586240, 617159520, 658303488, 731448320, 822879360, 987455232, 1039426560, 1097172480, 1234319040, 1316606976, 1645758720, 1974910464, 2194344960, 2468638080, 3291517440, 3949820928, 4937276160, 6583034880, 9874552320, 19749104640]

約数ペア:

[(1, 19749104640), (2, 9874552320), (3, 6583034880), (4, 4937276160), (5, 3949820928), (6, 3291517440), (8, 2468638080), (9, 2194344960), (10, 1974910464), (12, 1645758720), (15, 1316606976), (16, 1234319040), (18, 1097172480), (19, 1039426560), (20, 987455232), (24, 822879360), (27, 731448320), (30, 658303488), (32, 617159520), (36, 548586240), (38, 519713280), (40, 493727616), (45, 438868992), (48, 411439680), (54, 365724160), (57, 346475520), (60, 329151744), (64, 308579760), (72, 274293120), (73, 270535680), (76, 259856640), (80, 246863808), (90, 219434496), (95, 207885312), (96, 205719840), (103, 191738880), (108, 182862080), (114, 173237760), (120, 164575872), (128, 154289880), (135, 146289664), (144, 137146560), (146, 135267840), (152, 129928320), (160, 123431904), (171, 115491840), (180, 109717248), (190, 103942656), (192, 102859920), (206, 95869440), (216, 91431040), (219, 90178560), (228, 86618880), (240, 82287936), (256, 77144940), (270, 73144832), (285, 69295104), (288, 68573280), (292, 67633920), (304, 64964160), (309, 63912960), (320, 61715952), (342, 57745920), (360, 54858624), (365, 54107136), (380, 51971328), (384, 51429960), (412, 47934720), (432, 45715520), (438, 45089280), (456, 43309440), (480, 41143968), (512, 38572470), (513, 38497280), (515, 38347776), (540, 36572416), (570, 34647552), (576, 34286640), (584, 33816960), (608, 32482080), (618, 31956480), (640, 30857976), (657, 30059520), (684, 28872960), (720, 27429312), (730, 27053568), (760, 25985664), (768, 25714980), (824, 23967360), (855, 23098368), (864, 22857760), (876, 22544640), (912, 21654720), (927, 21304320), (960, 20571984), (1024, 19286235), (1026, 19248640), (1030, 19173888), (1080, 18286208), (1095, 18035712), (1140, 17323776), (1152, 17143320), (1168, 16908480), (1216, 16241040), (1236, 15978240), (1280, 15428988), (1314, 15029760), (1368, 14436480), (1387, 14238720), (1440, 13714656), (1460, 13526784), (1520, 12992832), (1536, 12857490), (1545, 12782592), (1648, 11983680), (1710, 11549184), (1728, 11428880), (1752, 11272320), (1824, 10827360), (1854, 10652160), (1920, 10285992), (1957, 10091520), (1971, 10019840), (2052, 9624320), (2060, 9586944), (2160, 9143104), (2190, 9017856), (2280, 8661888), (2304, 8571660), (2336, 8454240), (2432, 8120520), (2472, 7989120), (2560, 7714494), (2565, 7699456), (2628, 7514880), (2736, 7218240), (2774, 7119360), (2781, 7101440), (2880, 6857328), (2920, 6763392), (3040, 6496416), (3072, 6428745), (3090, 6391296), (3285, 6011904), (3296, 5991840), (3420, 5774592), (3456, 5714440), (3504, 5636160), (3648, 5413680), (3708, 5326080), (3840, 5142996), (3914, 5045760), (3942, 5009920), (4104, 4812160), (4120, 4793472), (4161, 4746240), (4320, 4571552), (4380, 4508928), (4560, 4330944), (4608, 4285830), (4635, 4260864), (4672, 4227120), (4864, 4060260), (4944, 3994560), (5120, 3857247), (5130, 3849728), (5256, 3757440), (5472, 3609120), (5548, 3559680), (5562, 3550720), (5760, 3428664), (5840, 3381696), (5871, 3363840), (6080, 3248208), (6180, 3195648), (6570, 3005952), (6592, 2995920), (6840, 2887296), (6912, 2857220), (6935, 2847744), (7008, 2818080), (7296, 2706840), (7416, 2663040), (7519, 2626560), (7680, 2571498), (7828, 2522880), (7884, 2504960), (8208, 2406080), (8240, 2396736), (8322, 2373120), (8640, 2285776), (8760, 2254464), (9120, 2165472), (9216, 2142915), (9270, 2130432), (9344, 2113560), (9728, 2030130), (9785, 2018304), (9855, 2003968), (9888, 1997280), (10260, 1924864), (10512, 1878720), (10944, 1804560), (11096, 1779840), (11124, 1775360), (11520, 1714332), (11680, 1690848), (11742, 1681920), (12160, 1624104), (12360, 1597824), (12483, 1582080), (13140, 1502976), (13184, 1497960), (13680, 1443648), (13824, 1428610), (13870, 1423872), (13905, 1420288), (14016, 1409040), (14592, 1353420), (14832, 1331520), (15038, 1313280), (15360, 1285749), (15656, 1261440), (15768, 1252480), (16416, 1203040), (16480, 1198368), (16644, 1186560), (17280, 1142888), (17520, 1127232), (17613, 1121280), (18240, 1082736), (18540, 1065216), (18688, 1056780), (19456, 1015065), (19570, 1009152), (19710, 1001984), (19776, 998640), (20520, 962432), (20805, 949248), (21024, 939360), (21888, 902280), (22192, 889920), (22248, 887680), (22557, 875520), (23040, 857166), (23360, 845424), (23484, 840960), (24320, 812052), (24720, 798912), (24966, 791040), (26280, 751488), (26368, 748980), (27360, 721824), (27648, 714305), (27740, 711936), (27810, 710144), (28032, 704520), (29184, 676710), (29355, 672768), (29664, 665760), (30076, 656640), (31312, 630720), (31536, 626240), (32832, 601520), (32960, 599184), (33288, 593280), (34560, 571444), (35040, 563616), (35226, 560640), (36480, 541368), (37080, 532608), (37376, 528390), (37449, 527360), (37595, 525312), (39140, 504576), (39420, 500992), (39552, 499320), (41040, 481216), (41610, 474624), (42048, 469680), (43776, 451140), (44384, 444960), (44496, 443840), (45114, 437760), (46080, 428583), (46720, 422712), (46968, 420480), (48640, 406026), (49440, 399456), (49932, 395520), (52560, 375744), (52736, 374490), (52839, 373760), (54720, 360912), (55480, 355968), (55620, 355072), (56064, 352260), (58368, 338355), (58710, 336384), (59328, 332880), (60152, 328320), (62415, 316416), (62624, 315360), (63072, 313120), (65664, 300760), (65920, 299592), (66576, 296640), (67671, 291840), (69120, 285722), (70080, 281808), (70452, 280320), (72960, 270684), (74160, 266304), (74752, 264195), (74898, 263680), (75190, 262656), (78280, 252288), (78840, 250496), (79104, 249660), (82080, 240608), (83220, 237312), (84096, 234840), (87552, 225570), (88065, 224256), (88768, 222480), (88992, 221920), (90228, 218880), (93440, 211356), (93936, 210240), (97280, 203013), (98880, 199728), (99864, 197760), (105120, 187872), (105472, 187245), (105678, 186880), (109440, 180456), (110960, 177984), (111240, 177536), (112128, 176130), (112785, 175104), (117420, 168192), (118656, 166440), (120304, 164160), (124830, 158208), (125248, 157680), (126144, 156560), (131328, 150380), (131840, 149796), (133152, 148320), (135342, 145920), (138240, 142861), (140160, 140904)]