103871520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1361}}^1$

素因数の和:1435

約数の個数: 144

約数和(自身を含む): 361414872

約数和(自身を除く): 257543352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 212, 240, 265, 288, 318, 360, 424, 477, 480, 530, 636, 720, 795, 848, 954, 1060, 1272, 1361, 1440, 1590, 1696, 1908, 2120, 2385, 2544, 2722, 3180, 3816, 4083, 4240, 4770, 5088, 5444, 6360, 6805, 7632, 8166, 8480, 9540, 10888, 12249, 12720, 13610, 15264, 16332, 19080, 20415, 21776, 24498, 25440, 27220, 32664, 38160, 40830, 43552, 48996, 54440, 61245, 65328, 72133, 76320, 81660, 97992, 108880, 122490, 130656, 144266, 163320, 195984, 216399, 217760, 244980, 288532, 326640, 360665, 391968, 432798, 489960, 577064, 649197, 653280, 721330, 865596, 979920, 1081995, 1154128, 1298394, 1442660, 1731192, 1959840, 2163990, 2308256, 2596788, 2885320, 3245985, 3462384, 4327980, 5193576, 5770640, 6491970, 6924768, 8655960, 10387152, 11541280, 12983940, 17311920, 20774304, 25967880, 34623840, 51935760, 103871520]

約数ペア:

[(1, 103871520), (2, 51935760), (3, 34623840), (4, 25967880), (5, 20774304), (6, 17311920), (8, 12983940), (9, 11541280), (10, 10387152), (12, 8655960), (15, 6924768), (16, 6491970), (18, 5770640), (20, 5193576), (24, 4327980), (30, 3462384), (32, 3245985), (36, 2885320), (40, 2596788), (45, 2308256), (48, 2163990), (53, 1959840), (60, 1731192), (72, 1442660), (80, 1298394), (90, 1154128), (96, 1081995), (106, 979920), (120, 865596), (144, 721330), (159, 653280), (160, 649197), (180, 577064), (212, 489960), (240, 432798), (265, 391968), (288, 360665), (318, 326640), (360, 288532), (424, 244980), (477, 217760), (480, 216399), (530, 195984), (636, 163320), (720, 144266), (795, 130656), (848, 122490), (954, 108880), (1060, 97992), (1272, 81660), (1361, 76320), (1440, 72133), (1590, 65328), (1696, 61245), (1908, 54440), (2120, 48996), (2385, 43552), (2544, 40830), (2722, 38160), (3180, 32664), (3816, 27220), (4083, 25440), (4240, 24498), (4770, 21776), (5088, 20415), (5444, 19080), (6360, 16332), (6805, 15264), (7632, 13610), (8166, 12720), (8480, 12249), (9540, 10888)]