140338800

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{5569}}^1$

素因数の和:5600

約数の個数: 180

約数和(自身を含む): 556688080

約数和(自身を除く): 416349280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2800, 3150, 3600, 4200, 5040, 5569, 6300, 8400, 11138, 12600, 16707, 22276, 25200, 27845, 33414, 38983, 44552, 50121, 55690, 66828, 77966, 83535, 89104, 100242, 111380, 116949, 133656, 139225, 155932, 167070, 194915, 200484, 222760, 233898, 250605, 267312, 278450, 311864, 334140, 350847, 389830, 400968, 417675, 445520, 467796, 501210, 556900, 584745, 623728, 668280, 701694, 779660, 801936, 835350, 935592, 974575, 1002420, 1113800, 1169490, 1253025, 1336560, 1403388, 1559320, 1670700, 1754235, 1871184, 1949150, 2004840, 2227600, 2338980, 2506050, 2806776, 2923725, 3118640, 3341400, 3508470, 3898300, 4009680, 4677960, 5012100, 5613552, 5847450, 6682800, 7016940, 7796600, 8771175, 9355920, 10024200, 11694900, 14033880, 15593200, 17542350, 20048400, 23389800, 28067760, 35084700, 46779600, 70169400, 140338800]

約数ペア:

[(1, 140338800), (2, 70169400), (3, 46779600), (4, 35084700), (5, 28067760), (6, 23389800), (7, 20048400), (8, 17542350), (9, 15593200), (10, 14033880), (12, 11694900), (14, 10024200), (15, 9355920), (16, 8771175), (18, 7796600), (20, 7016940), (21, 6682800), (24, 5847450), (25, 5613552), (28, 5012100), (30, 4677960), (35, 4009680), (36, 3898300), (40, 3508470), (42, 3341400), (45, 3118640), (48, 2923725), (50, 2806776), (56, 2506050), (60, 2338980), (63, 2227600), (70, 2004840), (72, 1949150), (75, 1871184), (80, 1754235), (84, 1670700), (90, 1559320), (100, 1403388), (105, 1336560), (112, 1253025), (120, 1169490), (126, 1113800), (140, 1002420), (144, 974575), (150, 935592), (168, 835350), (175, 801936), (180, 779660), (200, 701694), (210, 668280), (225, 623728), (240, 584745), (252, 556900), (280, 501210), (300, 467796), (315, 445520), (336, 417675), (350, 400968), (360, 389830), (400, 350847), (420, 334140), (450, 311864), (504, 278450), (525, 267312), (560, 250605), (600, 233898), (630, 222760), (700, 200484), (720, 194915), (840, 167070), (900, 155932), (1008, 139225), (1050, 133656), (1200, 116949), (1260, 111380), (1400, 100242), (1575, 89104), (1680, 83535), (1800, 77966), (2100, 66828), (2520, 55690), (2800, 50121), (3150, 44552), (3600, 38983), (4200, 33414), (5040, 27845), (5569, 25200), (6300, 22276), (8400, 16707), (11138, 12600)]