129839400

素因数分解:

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

素因数の和:1436

約数の個数: 144

約数和(自身を含む): 444597660

約数和(自身を除く): 314758260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 53, 60, 72, 75, 90, 100, 106, 120, 150, 159, 180, 200, 212, 225, 265, 300, 318, 360, 424, 450, 477, 530, 600, 636, 795, 900, 954, 1060, 1272, 1325, 1361, 1590, 1800, 1908, 2120, 2385, 2650, 2722, 3180, 3816, 3975, 4083, 4770, 5300, 5444, 6360, 6805, 7950, 8166, 9540, 10600, 10888, 11925, 12249, 13610, 15900, 16332, 19080, 20415, 23850, 24498, 27220, 31800, 32664, 34025, 40830, 47700, 48996, 54440, 61245, 68050, 72133, 81660, 95400, 97992, 102075, 122490, 136100, 144266, 163320, 204150, 216399, 244980, 272200, 288532, 306225, 360665, 408300, 432798, 489960, 577064, 612450, 649197, 721330, 816600, 865596, 1081995, 1224900, 1298394, 1442660, 1731192, 1803325, 2163990, 2449800, 2596788, 2885320, 3245985, 3606650, 4327980, 5193576, 5409975, 6491970, 7213300, 8655960, 10819950, 12983940, 14426600, 16229925, 21639900, 25967880, 32459850, 43279800, 64919700, 129839400]

約数ペア:

[(1, 129839400), (2, 64919700), (3, 43279800), (4, 32459850), (5, 25967880), (6, 21639900), (8, 16229925), (9, 14426600), (10, 12983940), (12, 10819950), (15, 8655960), (18, 7213300), (20, 6491970), (24, 5409975), (25, 5193576), (30, 4327980), (36, 3606650), (40, 3245985), (45, 2885320), (50, 2596788), (53, 2449800), (60, 2163990), (72, 1803325), (75, 1731192), (90, 1442660), (100, 1298394), (106, 1224900), (120, 1081995), (150, 865596), (159, 816600), (180, 721330), (200, 649197), (212, 612450), (225, 577064), (265, 489960), (300, 432798), (318, 408300), (360, 360665), (424, 306225), (450, 288532), (477, 272200), (530, 244980), (600, 216399), (636, 204150), (795, 163320), (900, 144266), (954, 136100), (1060, 122490), (1272, 102075), (1325, 97992), (1361, 95400), (1590, 81660), (1800, 72133), (1908, 68050), (2120, 61245), (2385, 54440), (2650, 48996), (2722, 47700), (3180, 40830), (3816, 34025), (3975, 32664), (4083, 31800), (4770, 27220), (5300, 24498), (5444, 23850), (6360, 20415), (6805, 19080), (7950, 16332), (8166, 15900), (9540, 13610), (10600, 12249), (10888, 11925)]