12560088960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{23447}}^1$

素因数の和:23506

約数の個数: 256

約数和(自身を含む): 45920563200

約数和(自身を除く): 33360474240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 540, 558, 576, 620, 640, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2480, 2790, 2880, 2976, 3348, 3456, 3720, 3968, 4185, 4320, 4464, 4960, 5580, 5760, 5952, 6696, 7440, 8370, 8640, 8928, 9920, 11160, 11904, 13392, 14880, 16740, 17280, 17856, 19840, 22320, 23447, 26784, 29760, 33480, 35712, 44640, 46894, 53568, 59520, 66960, 70341, 89280, 93788, 107136, 117235, 133920, 140682, 178560, 187576, 211023, 234470, 267840, 281364, 351705, 375152, 422046, 468940, 535680, 562728, 633069, 703410, 726857, 750304, 844092, 937880, 1055115, 1125456, 1266138, 1406820, 1453714, 1500608, 1688184, 1875760, 2110230, 2180571, 2250912, 2532276, 2813640, 2907428, 3001216, 3165345, 3376368, 3634285, 3751520, 4220460, 4361142, 4501824, 5064552, 5627280, 5814856, 6330690, 6541713, 6752736, 7268570, 7503040, 8440920, 8722284, 9003648, 10129104, 10902855, 11254560, 11629712, 12661380, 13083426, 13505472, 14537140, 15006080, 16881840, 17444568, 19625139, 20258208, 21805710, 22509120, 23259424, 25322760, 26166852, 27010944, 29074280, 32708565, 33763680, 34889136, 39250278, 40516416, 43611420, 45018240, 46518848, 50645520, 52333704, 58148560, 65417130, 67527360, 69778272, 78500556, 81032832, 87222840, 93037696, 98125695, 101291040, 104667408, 116297120, 130834260, 135054720, 139556544, 157001112, 174445680, 196251390, 202582080, 209334816, 232594240, 261668520, 279113088, 314002224, 348891360, 392502780, 405164160, 418669632, 465188480, 523337040, 628004448, 697782720, 785005560, 837339264, 1046674080, 1256008896, 1395565440, 1570011120, 2093348160, 2512017792, 3140022240, 4186696320, 6280044480, 12560088960]

約数ペア:

[(1, 12560088960), (2, 6280044480), (3, 4186696320), (4, 3140022240), (5, 2512017792), (6, 2093348160), (8, 1570011120), (9, 1395565440), (10, 1256008896), (12, 1046674080), (15, 837339264), (16, 785005560), (18, 697782720), (20, 628004448), (24, 523337040), (27, 465188480), (30, 418669632), (31, 405164160), (32, 392502780), (36, 348891360), (40, 314002224), (45, 279113088), (48, 261668520), (54, 232594240), (60, 209334816), (62, 202582080), (64, 196251390), (72, 174445680), (80, 157001112), (90, 139556544), (93, 135054720), (96, 130834260), (108, 116297120), (120, 104667408), (124, 101291040), (128, 98125695), (135, 93037696), (144, 87222840), (155, 81032832), (160, 78500556), (180, 69778272), (186, 67527360), (192, 65417130), (216, 58148560), (240, 52333704), (248, 50645520), (270, 46518848), (279, 45018240), (288, 43611420), (310, 40516416), (320, 39250278), (360, 34889136), (372, 33763680), (384, 32708565), (432, 29074280), (465, 27010944), (480, 26166852), (496, 25322760), (540, 23259424), (558, 22509120), (576, 21805710), (620, 20258208), (640, 19625139), (720, 17444568), (744, 16881840), (837, 15006080), (864, 14537140), (930, 13505472), (960, 13083426), (992, 12661380), (1080, 11629712), (1116, 11254560), (1152, 10902855), (1240, 10129104), (1395, 9003648), (1440, 8722284), (1488, 8440920), (1674, 7503040), (1728, 7268570), (1860, 6752736), (1920, 6541713), (1984, 6330690), (2160, 5814856), (2232, 5627280), (2480, 5064552), (2790, 4501824), (2880, 4361142), (2976, 4220460), (3348, 3751520), (3456, 3634285), (3720, 3376368), (3968, 3165345), (4185, 3001216), (4320, 2907428), (4464, 2813640), (4960, 2532276), (5580, 2250912), (5760, 2180571), (5952, 2110230), (6696, 1875760), (7440, 1688184), (8370, 1500608), (8640, 1453714), (8928, 1406820), (9920, 1266138), (11160, 1125456), (11904, 1055115), (13392, 937880), (14880, 844092), (16740, 750304), (17280, 726857), (17856, 703410), (19840, 633069), (22320, 562728), (23447, 535680), (26784, 468940), (29760, 422046), (33480, 375152), (35712, 351705), (44640, 281364), (46894, 267840), (53568, 234470), (59520, 211023), (66960, 187576), (70341, 178560), (89280, 140682), (93788, 133920), (107136, 117235)]