159081000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{4079}}^1$

素因数の和:4116

約数の個数: 128

約数和(自身を含む): 534643200

約数和(自身を除く): 375562200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 600, 650, 750, 780, 975, 1000, 1300, 1500, 1560, 1625, 1950, 2600, 3000, 3250, 3900, 4079, 4875, 6500, 7800, 8158, 9750, 12237, 13000, 16316, 19500, 20395, 24474, 32632, 39000, 40790, 48948, 53027, 61185, 81580, 97896, 101975, 106054, 122370, 159081, 163160, 203950, 212108, 244740, 265135, 305925, 318162, 407900, 424216, 489480, 509875, 530270, 611850, 636324, 795405, 815800, 1019750, 1060540, 1223700, 1272648, 1325675, 1529625, 1590810, 2039500, 2121080, 2447400, 2651350, 3059250, 3181620, 3977025, 4079000, 5302700, 6118500, 6363240, 6628375, 7954050, 10605400, 12237000, 13256750, 15908100, 19885125, 26513500, 31816200, 39770250, 53027000, 79540500, 159081000]

約数ペア:

[(1, 159081000), (2, 79540500), (3, 53027000), (4, 39770250), (5, 31816200), (6, 26513500), (8, 19885125), (10, 15908100), (12, 13256750), (13, 12237000), (15, 10605400), (20, 7954050), (24, 6628375), (25, 6363240), (26, 6118500), (30, 5302700), (39, 4079000), (40, 3977025), (50, 3181620), (52, 3059250), (60, 2651350), (65, 2447400), (75, 2121080), (78, 2039500), (100, 1590810), (104, 1529625), (120, 1325675), (125, 1272648), (130, 1223700), (150, 1060540), (156, 1019750), (195, 815800), (200, 795405), (250, 636324), (260, 611850), (300, 530270), (312, 509875), (325, 489480), (375, 424216), (390, 407900), (500, 318162), (520, 305925), (600, 265135), (650, 244740), (750, 212108), (780, 203950), (975, 163160), (1000, 159081), (1300, 122370), (1500, 106054), (1560, 101975), (1625, 97896), (1950, 81580), (2600, 61185), (3000, 53027), (3250, 48948), (3900, 40790), (4079, 39000), (4875, 32632), (6500, 24474), (7800, 20395), (8158, 19500), (9750, 16316), (12237, 13000)]