21862826880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:159

約数の個数: 576

約数和(自身を含む): 78358901040

約数和(自身を除く): 56496074160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 41, 48, 51, 60, 62, 64, 68, 80, 82, 85, 93, 96, 102, 120, 123, 124, 128, 136, 155, 160, 164, 170, 186, 192, 204, 205, 240, 246, 248, 255, 272, 289, 310, 320, 328, 340, 372, 384, 408, 410, 465, 480, 492, 496, 510, 527, 544, 578, 615, 620, 640, 656, 680, 697, 744, 816, 820, 867, 930, 960, 961, 984, 992, 1020, 1054, 1088, 1156, 1230, 1240, 1271, 1312, 1360, 1394, 1445, 1488, 1581, 1632, 1640, 1734, 1860, 1920, 1922, 1968, 1984, 2040, 2091, 2108, 2176, 2312, 2460, 2480, 2542, 2624, 2635, 2720, 2788, 2883, 2890, 2976, 3162, 3264, 3280, 3468, 3485, 3720, 3813, 3844, 3936, 3968, 4080, 4182, 4216, 4335, 4624, 4805, 4920, 4960, 5084, 5248, 5270, 5440, 5576, 5766, 5780, 5952, 6324, 6355, 6528, 6560, 6936, 6970, 7440, 7626, 7688, 7872, 7905, 8160, 8364, 8432, 8670, 8959, 9248, 9610, 9840, 9920, 10168, 10455, 10540, 10880, 11152, 11532, 11560, 11849, 11904, 12648, 12710, 13120, 13872, 13940, 14415, 14880, 15252, 15376, 15744, 15810, 16320, 16337, 16728, 16864, 17340, 17918, 18496, 19065, 19220, 19680, 19840, 20336, 20910, 21080, 21607, 22304, 23064, 23120, 23698, 25296, 25420, 26240, 26877, 27744, 27880, 28830, 29760, 30504, 30752, 31620, 32640, 32674, 33456, 33728, 34680, 35547, 35836, 36992, 38130, 38440, 39360, 39401, 40672, 41820, 42160, 43214, 44608, 44795, 46128, 46240, 47396, 49011, 50592, 50840, 53754, 55488, 55760, 57660, 59245, 59520, 61008, 61504, 63240, 64821, 65348, 66912, 67456, 69360, 71094, 71672, 76260, 76880, 78720, 78802, 81344, 81685, 83640, 84320, 86428, 89216, 89590, 92256, 92480, 94792, 98022, 101184, 101680, 107508, 108035, 110976, 111520, 115320, 118203, 118490, 122016, 123008, 126480, 129642, 130696, 133824, 134385, 138720, 142188, 143344, 152520, 153760, 157604, 162688, 163370, 167280, 168640, 172856, 177735, 179180, 184512, 184960, 189584, 196044, 197005, 202368, 203360, 215016, 216070, 223040, 230640, 236406, 236980, 244032, 245055, 252960, 259284, 261392, 267648, 268770, 277440, 277729, 284376, 286688, 305040, 307520, 315208, 324105, 326740, 334560, 337280, 345712, 355470, 358360, 367319, 369024, 379168, 392088, 394010, 406720, 430032, 432140, 446080, 461280, 472812, 473960, 488064, 490110, 505920, 518568, 522784, 537540, 554880, 555458, 568752, 573376, 591015, 610080, 615040, 630416, 648210, 653480, 669120, 669817, 691424, 710940, 716720, 734638, 758336, 784176, 788020, 813440, 833187, 860064, 864280, 922560, 945624, 947920, 980220, 1011840, 1037136, 1045568, 1075080, 1101957, 1110916, 1137504, 1146752, 1182030, 1220160, 1260832, 1296420, 1306960, 1338240, 1339634, 1382848, 1388645, 1421880, 1433440, 1469276, 1516672, 1568352, 1576040, 1666374, 1720128, 1728560, 1836595, 1845120, 1891248, 1895840, 1960440, 2009451, 2074272, 2091136, 2150160, 2203914, 2221832, 2275008, 2364060, 2440320, 2521664, 2592840, 2613920, 2679268, 2765696, 2777290, 2843760, 2866880, 2938552, 3136704, 3152080, 3332748, 3349085, 3440256, 3457120, 3673190, 3782496, 3791680, 3920880, 4018902, 4148544, 4165935, 4300320, 4407828, 4443664, 4550016, 4728120, 5043328, 5185680, 5227840, 5358536, 5509785, 5554580, 5687520, 5733760, 5877104, 6273408, 6304160, 6665496, 6698170, 6914240, 7346380, 7564992, 7583360, 7841760, 8037804, 8297088, 8331870, 8600640, 8815656, 8887328, 9456240, 10047255, 10371360, 10455680, 10717072, 11019570, 11109160, 11375040, 11386889, 11754208, 12608320, 13330992, 13396340, 13828480, 14692760, 15129984, 15683520, 16075608, 16663740, 17201280, 17631312, 17774656, 18912480, 20094510, 20742720, 21434144, 22039140, 22218320, 22750080, 22773778, 23508416, 25216640, 26661984, 26792680, 29385520, 31367040, 32151216, 33327480, 34160667, 35262624, 35549312, 37824960, 40189020, 41485440, 42868288, 44078280, 44436640, 45547556, 47016832, 53323968, 53585360, 56934445, 58771040, 64302432, 66654960, 68321334, 70525248, 75649920, 80378040, 85736576, 88156560, 88873280, 91095112, 106647936, 107170720, 113868890, 117542080, 128604864, 133309920, 136642668, 141050496, 160756080, 170803335, 176313120, 177746560, 182190224, 214341440, 227737780, 235084160, 257209728, 266619840, 273285336, 321512160, 341606670, 352626240, 364380448, 428682880, 455475560, 533239680, 546570672, 643024320, 683213340, 705252480, 728760896, 910951120, 1093141344, 1286048640, 1366426680, 1457521792, 1821902240, 2186282688, 2732853360, 3643804480, 4372565376, 5465706720, 7287608960, 10931413440, 21862826880]

約数ペア:

[(1, 21862826880), (2, 10931413440), (3, 7287608960), (4, 5465706720), (5, 4372565376), (6, 3643804480), (8, 2732853360), (10, 2186282688), (12, 1821902240), (15, 1457521792), (16, 1366426680), (17, 1286048640), (20, 1093141344), (24, 910951120), (30, 728760896), (31, 705252480), (32, 683213340), (34, 643024320), (40, 546570672), (41, 533239680), (48, 455475560), (51, 428682880), (60, 364380448), (62, 352626240), (64, 341606670), (68, 321512160), (80, 273285336), (82, 266619840), (85, 257209728), (93, 235084160), (96, 227737780), (102, 214341440), (120, 182190224), (123, 177746560), (124, 176313120), (128, 170803335), (136, 160756080), (155, 141050496), (160, 136642668), (164, 133309920), (170, 128604864), (186, 117542080), (192, 113868890), (204, 107170720), (205, 106647936), (240, 91095112), (246, 88873280), (248, 88156560), (255, 85736576), (272, 80378040), (289, 75649920), (310, 70525248), (320, 68321334), (328, 66654960), (340, 64302432), (372, 58771040), (384, 56934445), (408, 53585360), (410, 53323968), (465, 47016832), (480, 45547556), (492, 44436640), (496, 44078280), (510, 42868288), (527, 41485440), (544, 40189020), (578, 37824960), (615, 35549312), (620, 35262624), (640, 34160667), (656, 33327480), (680, 32151216), (697, 31367040), (744, 29385520), (816, 26792680), (820, 26661984), (867, 25216640), (930, 23508416), (960, 22773778), (961, 22750080), (984, 22218320), (992, 22039140), (1020, 21434144), (1054, 20742720), (1088, 20094510), (1156, 18912480), (1230, 17774656), (1240, 17631312), (1271, 17201280), (1312, 16663740), (1360, 16075608), (1394, 15683520), (1445, 15129984), (1488, 14692760), (1581, 13828480), (1632, 13396340), (1640, 13330992), (1734, 12608320), (1860, 11754208), (1920, 11386889), (1922, 11375040), (1968, 11109160), (1984, 11019570), (2040, 10717072), (2091, 10455680), (2108, 10371360), (2176, 10047255), (2312, 9456240), (2460, 8887328), (2480, 8815656), (2542, 8600640), (2624, 8331870), (2635, 8297088), (2720, 8037804), (2788, 7841760), (2883, 7583360), (2890, 7564992), (2976, 7346380), (3162, 6914240), (3264, 6698170), (3280, 6665496), (3468, 6304160), (3485, 6273408), (3720, 5877104), (3813, 5733760), (3844, 5687520), (3936, 5554580), (3968, 5509785), (4080, 5358536), (4182, 5227840), (4216, 5185680), (4335, 5043328), (4624, 4728120), (4805, 4550016), (4920, 4443664), (4960, 4407828), (5084, 4300320), (5248, 4165935), (5270, 4148544), (5440, 4018902), (5576, 3920880), (5766, 3791680), (5780, 3782496), (5952, 3673190), (6324, 3457120), (6355, 3440256), (6528, 3349085), (6560, 3332748), (6936, 3152080), (6970, 3136704), (7440, 2938552), (7626, 2866880), (7688, 2843760), (7872, 2777290), (7905, 2765696), (8160, 2679268), (8364, 2613920), (8432, 2592840), (8670, 2521664), (8959, 2440320), (9248, 2364060), (9610, 2275008), (9840, 2221832), (9920, 2203914), (10168, 2150160), (10455, 2091136), (10540, 2074272), (10880, 2009451), (11152, 1960440), (11532, 1895840), (11560, 1891248), (11849, 1845120), (11904, 1836595), (12648, 1728560), (12710, 1720128), (13120, 1666374), (13872, 1576040), (13940, 1568352), (14415, 1516672), (14880, 1469276), (15252, 1433440), (15376, 1421880), (15744, 1388645), (15810, 1382848), (16320, 1339634), (16337, 1338240), (16728, 1306960), (16864, 1296420), (17340, 1260832), (17918, 1220160), (18496, 1182030), (19065, 1146752), (19220, 1137504), (19680, 1110916), (19840, 1101957), (20336, 1075080), (20910, 1045568), (21080, 1037136), (21607, 1011840), (22304, 980220), (23064, 947920), (23120, 945624), (23698, 922560), (25296, 864280), (25420, 860064), (26240, 833187), (26877, 813440), (27744, 788020), (27880, 784176), (28830, 758336), (29760, 734638), (30504, 716720), (30752, 710940), (31620, 691424), (32640, 669817), (32674, 669120), (33456, 653480), (33728, 648210), (34680, 630416), (35547, 615040), (35836, 610080), (36992, 591015), (38130, 573376), (38440, 568752), (39360, 555458), (39401, 554880), (40672, 537540), (41820, 522784), (42160, 518568), (43214, 505920), (44608, 490110), (44795, 488064), (46128, 473960), (46240, 472812), (47396, 461280), (49011, 446080), (50592, 432140), (50840, 430032), (53754, 406720), (55488, 394010), (55760, 392088), (57660, 379168), (59245, 369024), (59520, 367319), (61008, 358360), (61504, 355470), (63240, 345712), (64821, 337280), (65348, 334560), (66912, 326740), (67456, 324105), (69360, 315208), (71094, 307520), (71672, 305040), (76260, 286688), (76880, 284376), (78720, 277729), (78802, 277440), (81344, 268770), (81685, 267648), (83640, 261392), (84320, 259284), (86428, 252960), (89216, 245055), (89590, 244032), (92256, 236980), (92480, 236406), (94792, 230640), (98022, 223040), (101184, 216070), (101680, 215016), (107508, 203360), (108035, 202368), (110976, 197005), (111520, 196044), (115320, 189584), (118203, 184960), (118490, 184512), (122016, 179180), (123008, 177735), (126480, 172856), (129642, 168640), (130696, 167280), (133824, 163370), (134385, 162688), (138720, 157604), (142188, 153760), (143344, 152520)]