1570682960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2383}}^1$

素因数の和:2521

約数の個数: 160

約数和(自身を含む): 4597420032

約数和(自身を除く): 3026737072

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 107, 110, 112, 140, 154, 176, 214, 220, 280, 308, 385, 428, 440, 535, 560, 616, 749, 770, 856, 880, 1070, 1177, 1232, 1498, 1540, 1712, 2140, 2354, 2383, 2996, 3080, 3745, 4280, 4708, 4766, 5885, 5992, 6160, 7490, 8239, 8560, 9416, 9532, 11770, 11915, 11984, 14980, 16478, 16681, 18832, 19064, 23540, 23830, 26213, 29960, 32956, 33362, 38128, 41195, 47080, 47660, 52426, 59920, 65912, 66724, 82390, 83405, 94160, 95320, 104852, 131065, 131824, 133448, 164780, 166810, 183491, 190640, 209704, 254981, 262130, 266896, 329560, 333620, 366982, 419408, 509962, 524260, 659120, 667240, 733964, 917455, 1019924, 1048520, 1274905, 1334480, 1467928, 1784867, 1834910, 2039848, 2097040, 2549810, 2804791, 2935856, 3569734, 3669820, 4079696, 5099620, 5609582, 7139468, 7339640, 8924335, 10199240, 11219164, 14023955, 14278936, 14679280, 17848670, 19633537, 20398480, 22438328, 28047910, 28557872, 35697340, 39267074, 44876656, 56095820, 71394680, 78534148, 98167685, 112191640, 142789360, 157068296, 196335370, 224383280, 314136592, 392670740, 785341480, 1570682960]

約数ペア:

[(1, 1570682960), (2, 785341480), (4, 392670740), (5, 314136592), (7, 224383280), (8, 196335370), (10, 157068296), (11, 142789360), (14, 112191640), (16, 98167685), (20, 78534148), (22, 71394680), (28, 56095820), (35, 44876656), (40, 39267074), (44, 35697340), (55, 28557872), (56, 28047910), (70, 22438328), (77, 20398480), (80, 19633537), (88, 17848670), (107, 14679280), (110, 14278936), (112, 14023955), (140, 11219164), (154, 10199240), (176, 8924335), (214, 7339640), (220, 7139468), (280, 5609582), (308, 5099620), (385, 4079696), (428, 3669820), (440, 3569734), (535, 2935856), (560, 2804791), (616, 2549810), (749, 2097040), (770, 2039848), (856, 1834910), (880, 1784867), (1070, 1467928), (1177, 1334480), (1232, 1274905), (1498, 1048520), (1540, 1019924), (1712, 917455), (2140, 733964), (2354, 667240), (2383, 659120), (2996, 524260), (3080, 509962), (3745, 419408), (4280, 366982), (4708, 333620), (4766, 329560), (5885, 266896), (5992, 262130), (6160, 254981), (7490, 209704), (8239, 190640), (8560, 183491), (9416, 166810), (9532, 164780), (11770, 133448), (11915, 131824), (11984, 131065), (14980, 104852), (16478, 95320), (16681, 94160), (18832, 83405), (19064, 82390), (23540, 66724), (23830, 65912), (26213, 59920), (29960, 52426), (32956, 47660), (33362, 47080), (38128, 41195)]