488462100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1427}}^1$

素因数の和:1614

約数の個数: 144

約数和(自身を含む): 1626229248

約数和(自身を除く): 1137767148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 163, 175, 210, 300, 326, 350, 420, 489, 525, 652, 700, 815, 978, 1050, 1141, 1427, 1630, 1956, 2100, 2282, 2445, 2854, 3260, 3423, 4075, 4281, 4564, 4890, 5705, 5708, 6846, 7135, 8150, 8562, 9780, 9989, 11410, 12225, 13692, 14270, 16300, 17115, 17124, 19978, 21405, 22820, 24450, 28525, 28540, 29967, 34230, 35675, 39956, 42810, 48900, 49945, 57050, 59934, 68460, 71350, 85575, 85620, 99890, 107025, 114100, 119868, 142700, 149835, 171150, 199780, 214050, 232601, 249725, 299670, 342300, 428100, 465202, 499450, 599340, 697803, 749175, 930404, 998900, 1163005, 1395606, 1498350, 1628207, 2326010, 2791212, 2996700, 3256414, 3489015, 4652020, 4884621, 5815025, 6512828, 6978030, 8141035, 9769242, 11630050, 13956060, 16282070, 17445075, 19538484, 23260100, 24423105, 32564140, 34890150, 40705175, 48846210, 69780300, 81410350, 97692420, 122115525, 162820700, 244231050, 488462100]

約数ペア:

[(1, 488462100), (2, 244231050), (3, 162820700), (4, 122115525), (5, 97692420), (6, 81410350), (7, 69780300), (10, 48846210), (12, 40705175), (14, 34890150), (15, 32564140), (20, 24423105), (21, 23260100), (25, 19538484), (28, 17445075), (30, 16282070), (35, 13956060), (42, 11630050), (50, 9769242), (60, 8141035), (70, 6978030), (75, 6512828), (84, 5815025), (100, 4884621), (105, 4652020), (140, 3489015), (150, 3256414), (163, 2996700), (175, 2791212), (210, 2326010), (300, 1628207), (326, 1498350), (350, 1395606), (420, 1163005), (489, 998900), (525, 930404), (652, 749175), (700, 697803), (815, 599340), (978, 499450), (1050, 465202), (1141, 428100), (1427, 342300), (1630, 299670), (1956, 249725), (2100, 232601), (2282, 214050), (2445, 199780), (2854, 171150), (3260, 149835), (3423, 142700), (4075, 119868), (4281, 114100), (4564, 107025), (4890, 99890), (5705, 85620), (5708, 85575), (6846, 71350), (7135, 68460), (8150, 59934), (8562, 57050), (9780, 49945), (9989, 48900), (11410, 42810), (12225, 39956), (13692, 35675), (14270, 34230), (16300, 29967), (17115, 28540), (17124, 28525), (19978, 24450), (21405, 22820)]