1420932480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3541}}^1$

素因数の和:3593

約数の個数: 256

約数和(自身を含む): 5202489600

約数和(自身を除く): 3781557120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 128, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 264, 285, 304, 320, 330, 352, 380, 384, 418, 440, 456, 480, 528, 570, 608, 627, 640, 660, 704, 760, 836, 880, 912, 960, 1045, 1056, 1140, 1216, 1254, 1320, 1408, 1520, 1672, 1760, 1824, 1920, 2090, 2112, 2280, 2432, 2508, 2640, 3040, 3135, 3344, 3520, 3541, 3648, 4180, 4224, 4560, 5016, 5280, 6080, 6270, 6688, 7040, 7082, 7296, 8360, 9120, 10032, 10560, 10623, 12160, 12540, 13376, 14164, 16720, 17705, 18240, 20064, 21120, 21246, 25080, 26752, 28328, 33440, 35410, 36480, 38951, 40128, 42492, 50160, 53115, 56656, 66880, 67279, 70820, 77902, 80256, 84984, 100320, 106230, 113312, 116853, 133760, 134558, 141640, 155804, 169968, 194755, 200640, 201837, 212460, 226624, 233706, 269116, 283280, 311608, 336395, 339936, 389510, 401280, 403674, 424920, 453248, 467412, 538232, 566560, 584265, 623216, 672790, 679872, 740069, 779020, 807348, 849840, 934824, 1009185, 1076464, 1133120, 1168530, 1246432, 1345580, 1359744, 1480138, 1558040, 1614696, 1699680, 1869648, 2018370, 2152928, 2220207, 2266240, 2337060, 2492864, 2691160, 2960276, 3116080, 3229392, 3399360, 3700345, 3739296, 4036740, 4305856, 4440414, 4674120, 4985728, 5382320, 5920552, 6232160, 6458784, 6798720, 7400690, 7478592, 8073480, 8611712, 8880828, 9348240, 10764640, 11101035, 11841104, 12464320, 12917568, 14801380, 14957184, 16146960, 17761656, 18696480, 21529280, 22202070, 23682208, 24928640, 25835136, 29602760, 32293920, 35523312, 37392960, 43058560, 44404140, 47364416, 59205520, 64587840, 71046624, 74785920, 88808280, 94728832, 118411040, 129175680, 142093248, 177616560, 236822080, 284186496, 355233120, 473644160, 710466240, 1420932480]

約数ペア:

[(1, 1420932480), (2, 710466240), (3, 473644160), (4, 355233120), (5, 284186496), (6, 236822080), (8, 177616560), (10, 142093248), (11, 129175680), (12, 118411040), (15, 94728832), (16, 88808280), (19, 74785920), (20, 71046624), (22, 64587840), (24, 59205520), (30, 47364416), (32, 44404140), (33, 43058560), (38, 37392960), (40, 35523312), (44, 32293920), (48, 29602760), (55, 25835136), (57, 24928640), (60, 23682208), (64, 22202070), (66, 21529280), (76, 18696480), (80, 17761656), (88, 16146960), (95, 14957184), (96, 14801380), (110, 12917568), (114, 12464320), (120, 11841104), (128, 11101035), (132, 10764640), (152, 9348240), (160, 8880828), (165, 8611712), (176, 8073480), (190, 7478592), (192, 7400690), (209, 6798720), (220, 6458784), (228, 6232160), (240, 5920552), (264, 5382320), (285, 4985728), (304, 4674120), (320, 4440414), (330, 4305856), (352, 4036740), (380, 3739296), (384, 3700345), (418, 3399360), (440, 3229392), (456, 3116080), (480, 2960276), (528, 2691160), (570, 2492864), (608, 2337060), (627, 2266240), (640, 2220207), (660, 2152928), (704, 2018370), (760, 1869648), (836, 1699680), (880, 1614696), (912, 1558040), (960, 1480138), (1045, 1359744), (1056, 1345580), (1140, 1246432), (1216, 1168530), (1254, 1133120), (1320, 1076464), (1408, 1009185), (1520, 934824), (1672, 849840), (1760, 807348), (1824, 779020), (1920, 740069), (2090, 679872), (2112, 672790), (2280, 623216), (2432, 584265), (2508, 566560), (2640, 538232), (3040, 467412), (3135, 453248), (3344, 424920), (3520, 403674), (3541, 401280), (3648, 389510), (4180, 339936), (4224, 336395), (4560, 311608), (5016, 283280), (5280, 269116), (6080, 233706), (6270, 226624), (6688, 212460), (7040, 201837), (7082, 200640), (7296, 194755), (8360, 169968), (9120, 155804), (10032, 141640), (10560, 134558), (10623, 133760), (12160, 116853), (12540, 113312), (13376, 106230), (14164, 100320), (16720, 84984), (17705, 80256), (18240, 77902), (20064, 70820), (21120, 67279), (21246, 66880), (25080, 56656), (26752, 53115), (28328, 50160), (33440, 42492), (35410, 40128), (36480, 38951)]