123661200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7927}}^1$

素因数の和:7961

約数の個数: 120

約数和(自身を含む): 426653248

約数和(自身を除く): 302992048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 7927, 15600, 15854, 23781, 31708, 39635, 47562, 63416, 79270, 95124, 103051, 118905, 126832, 158540, 190248, 198175, 206102, 237810, 309153, 317080, 380496, 396350, 412204, 475620, 515255, 594525, 618306, 634160, 792700, 824408, 951240, 1030510, 1189050, 1236612, 1545765, 1585400, 1648816, 1902480, 2061020, 2378100, 2473224, 2576275, 3091530, 3170800, 4122040, 4756200, 4946448, 5152550, 6183060, 7728825, 8244080, 9512400, 10305100, 12366120, 15457650, 20610200, 24732240, 30915300, 41220400, 61830600, 123661200]

約数ペア:

[(1, 123661200), (2, 61830600), (3, 41220400), (4, 30915300), (5, 24732240), (6, 20610200), (8, 15457650), (10, 12366120), (12, 10305100), (13, 9512400), (15, 8244080), (16, 7728825), (20, 6183060), (24, 5152550), (25, 4946448), (26, 4756200), (30, 4122040), (39, 3170800), (40, 3091530), (48, 2576275), (50, 2473224), (52, 2378100), (60, 2061020), (65, 1902480), (75, 1648816), (78, 1585400), (80, 1545765), (100, 1236612), (104, 1189050), (120, 1030510), (130, 951240), (150, 824408), (156, 792700), (195, 634160), (200, 618306), (208, 594525), (240, 515255), (260, 475620), (300, 412204), (312, 396350), (325, 380496), (390, 317080), (400, 309153), (520, 237810), (600, 206102), (624, 198175), (650, 190248), (780, 158540), (975, 126832), (1040, 118905), (1200, 103051), (1300, 95124), (1560, 79270), (1950, 63416), (2600, 47562), (3120, 39635), (3900, 31708), (5200, 23781), (7800, 15854), (7927, 15600)]