11989367040

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{63719}}^1$

素因数の和:63757

約数の個数: 216

約数和(自身を含む): 44543338560

約数和(自身を除く): 32553971520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1120, 1176, 1280, 1344, 1470, 1568, 1680, 1792, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3360, 3840, 3920, 4480, 4704, 5376, 5880, 6272, 6720, 7840, 8960, 9408, 11760, 12544, 13440, 15680, 18816, 23520, 26880, 31360, 37632, 47040, 62720, 63719, 94080, 127438, 188160, 191157, 254876, 318595, 382314, 446033, 509752, 637190, 764628, 892066, 955785, 1019504, 1274380, 1338099, 1529256, 1784132, 1911570, 2039008, 2230165, 2548760, 2676198, 3058512, 3122231, 3568264, 3823140, 4078016, 4460330, 5097520, 5352396, 6117024, 6244462, 6690495, 7136528, 7646280, 8156032, 8920660, 9366693, 10195040, 10704792, 12234048, 12488924, 13380990, 14273056, 15292560, 15611155, 16312064, 17841320, 18733386, 20390080, 21409584, 24468096, 24977848, 26761980, 28546112, 30585120, 31222310, 35682640, 37466772, 40780160, 42819168, 46833465, 48936192, 49955696, 53523960, 57092224, 61170240, 62444620, 71365280, 74933544, 81560320, 85638336, 93666930, 99911392, 107047920, 114184448, 122340480, 124889240, 142730560, 149867088, 171276672, 187333860, 199822784, 214095840, 244680960, 249778480, 285461120, 299734176, 342553344, 374667720, 399645568, 428191680, 499556960, 570922240, 599468352, 749335440, 799291136, 856383360, 999113920, 1198936704, 1498670880, 1712766720, 1998227840, 2397873408, 2997341760, 3996455680, 5994683520, 11989367040]

約数ペア:

[(1, 11989367040), (2, 5994683520), (3, 3996455680), (4, 2997341760), (5, 2397873408), (6, 1998227840), (7, 1712766720), (8, 1498670880), (10, 1198936704), (12, 999113920), (14, 856383360), (15, 799291136), (16, 749335440), (20, 599468352), (21, 570922240), (24, 499556960), (28, 428191680), (30, 399645568), (32, 374667720), (35, 342553344), (40, 299734176), (42, 285461120), (48, 249778480), (49, 244680960), (56, 214095840), (60, 199822784), (64, 187333860), (70, 171276672), (80, 149867088), (84, 142730560), (96, 124889240), (98, 122340480), (105, 114184448), (112, 107047920), (120, 99911392), (128, 93666930), (140, 85638336), (147, 81560320), (160, 74933544), (168, 71365280), (192, 62444620), (196, 61170240), (210, 57092224), (224, 53523960), (240, 49955696), (245, 48936192), (256, 46833465), (280, 42819168), (294, 40780160), (320, 37466772), (336, 35682640), (384, 31222310), (392, 30585120), (420, 28546112), (448, 26761980), (480, 24977848), (490, 24468096), (560, 21409584), (588, 20390080), (640, 18733386), (672, 17841320), (735, 16312064), (768, 15611155), (784, 15292560), (840, 14273056), (896, 13380990), (960, 12488924), (980, 12234048), (1120, 10704792), (1176, 10195040), (1280, 9366693), (1344, 8920660), (1470, 8156032), (1568, 7646280), (1680, 7136528), (1792, 6690495), (1920, 6244462), (1960, 6117024), (2240, 5352396), (2352, 5097520), (2688, 4460330), (2940, 4078016), (3136, 3823140), (3360, 3568264), (3840, 3122231), (3920, 3058512), (4480, 2676198), (4704, 2548760), (5376, 2230165), (5880, 2039008), (6272, 1911570), (6720, 1784132), (7840, 1529256), (8960, 1338099), (9408, 1274380), (11760, 1019504), (12544, 955785), (13440, 892066), (15680, 764628), (18816, 637190), (23520, 509752), (26880, 446033), (31360, 382314), (37632, 318595), (47040, 254876), (62720, 191157), (63719, 188160), (94080, 127438)]