28399236480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{114661}}^1$

素因数の和:114729

約数の個数: 192

約数和(自身を含む): 100347595920

約数和(自身を除く): 71948359440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 128, 129, 144, 160, 172, 180, 192, 215, 240, 258, 288, 320, 344, 360, 384, 387, 430, 480, 516, 576, 640, 645, 688, 720, 774, 860, 960, 1032, 1152, 1290, 1376, 1440, 1548, 1720, 1920, 1935, 2064, 2580, 2752, 2880, 3096, 3440, 3870, 4128, 5160, 5504, 5760, 6192, 6880, 7740, 8256, 10320, 12384, 13760, 15480, 16512, 20640, 24768, 27520, 30960, 41280, 49536, 61920, 82560, 114661, 123840, 229322, 247680, 343983, 458644, 573305, 687966, 917288, 1031949, 1146610, 1375932, 1719915, 1834576, 2063898, 2293220, 2751864, 3439830, 3669152, 4127796, 4586440, 4930423, 5159745, 5503728, 6879660, 7338304, 8255592, 9172880, 9860846, 10319490, 11007456, 13759320, 14676608, 14791269, 16511184, 18345760, 19721692, 20638980, 22014912, 24652115, 27518640, 29582538, 33022368, 36691520, 39443384, 41277960, 44029824, 44373807, 49304230, 55037280, 59165076, 66044736, 73383040, 73956345, 78886768, 82555920, 88747614, 98608460, 110074560, 118330152, 132089472, 147912690, 157773536, 165111840, 177495228, 197216920, 220149120, 221869035, 236660304, 295825380, 315547072, 330223680, 354990456, 394433840, 443738070, 473320608, 591650760, 631094144, 660447360, 709980912, 788867680, 887476140, 946641216, 1183301520, 1419961824, 1577735360, 1774952280, 1893282432, 2366603040, 2839923648, 3155470720, 3549904560, 4733206080, 5679847296, 7099809120, 9466412160, 14199618240, 28399236480]

約数ペア:

[(1, 28399236480), (2, 14199618240), (3, 9466412160), (4, 7099809120), (5, 5679847296), (6, 4733206080), (8, 3549904560), (9, 3155470720), (10, 2839923648), (12, 2366603040), (15, 1893282432), (16, 1774952280), (18, 1577735360), (20, 1419961824), (24, 1183301520), (30, 946641216), (32, 887476140), (36, 788867680), (40, 709980912), (43, 660447360), (45, 631094144), (48, 591650760), (60, 473320608), (64, 443738070), (72, 394433840), (80, 354990456), (86, 330223680), (90, 315547072), (96, 295825380), (120, 236660304), (128, 221869035), (129, 220149120), (144, 197216920), (160, 177495228), (172, 165111840), (180, 157773536), (192, 147912690), (215, 132089472), (240, 118330152), (258, 110074560), (288, 98608460), (320, 88747614), (344, 82555920), (360, 78886768), (384, 73956345), (387, 73383040), (430, 66044736), (480, 59165076), (516, 55037280), (576, 49304230), (640, 44373807), (645, 44029824), (688, 41277960), (720, 39443384), (774, 36691520), (860, 33022368), (960, 29582538), (1032, 27518640), (1152, 24652115), (1290, 22014912), (1376, 20638980), (1440, 19721692), (1548, 18345760), (1720, 16511184), (1920, 14791269), (1935, 14676608), (2064, 13759320), (2580, 11007456), (2752, 10319490), (2880, 9860846), (3096, 9172880), (3440, 8255592), (3870, 7338304), (4128, 6879660), (5160, 5503728), (5504, 5159745), (5760, 4930423), (6192, 4586440), (6880, 4127796), (7740, 3669152), (8256, 3439830), (10320, 2751864), (12384, 2293220), (13760, 2063898), (15480, 1834576), (16512, 1719915), (20640, 1375932), (24768, 1146610), (27520, 1031949), (30960, 917288), (41280, 687966), (49536, 573305), (61920, 458644), (82560, 343983), (114661, 247680), (123840, 229322)]