152445300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{317}}^1$

素因数の和:570

約数の個数: 144

約数和(自身を含む): 507884160

約数和(自身を除く): 355438860

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, 175, 210, 229, 300, 317, 350, 420, 458, 525, 634, 687, 700, 916, 951, 1050, 1145, 1268, 1374, 1585, 1603, 1902, 2100, 2219, 2290, 2748, 3170, 3206, 3435, 3804, 4438, 4580, 4755, 4809, 5725, 6340, 6412, 6657, 6870, 7925, 8015, 8876, 9510, 9618, 11095, 11450, 13314, 13740, 15850, 16030, 17175, 19020, 19236, 22190, 22900, 23775, 24045, 26628, 31700, 32060, 33285, 34350, 40075, 44380, 47550, 48090, 55475, 66570, 68700, 72593, 80150, 95100, 96180, 110950, 120225, 133140, 145186, 160300, 166425, 217779, 221900, 240450, 290372, 332850, 362965, 435558, 480900, 508151, 665700, 725930, 871116, 1016302, 1088895, 1451860, 1524453, 1814825, 2032604, 2177790, 2540755, 3048906, 3629650, 4355580, 5081510, 5444475, 6097812, 7259300, 7622265, 10163020, 10888950, 12703775, 15244530, 21777900, 25407550, 30489060, 38111325, 50815100, 76222650, 152445300]

約数ペア:

[(1, 152445300), (2, 76222650), (3, 50815100), (4, 38111325), (5, 30489060), (6, 25407550), (7, 21777900), (10, 15244530), (12, 12703775), (14, 10888950), (15, 10163020), (20, 7622265), (21, 7259300), (25, 6097812), (28, 5444475), (30, 5081510), (35, 4355580), (42, 3629650), (50, 3048906), (60, 2540755), (70, 2177790), (75, 2032604), (84, 1814825), (100, 1524453), (105, 1451860), (140, 1088895), (150, 1016302), (175, 871116), (210, 725930), (229, 665700), (300, 508151), (317, 480900), (350, 435558), (420, 362965), (458, 332850), (525, 290372), (634, 240450), (687, 221900), (700, 217779), (916, 166425), (951, 160300), (1050, 145186), (1145, 133140), (1268, 120225), (1374, 110950), (1585, 96180), (1603, 95100), (1902, 80150), (2100, 72593), (2219, 68700), (2290, 66570), (2748, 55475), (3170, 48090), (3206, 47550), (3435, 44380), (3804, 40075), (4438, 34350), (4580, 33285), (4755, 32060), (4809, 31700), (5725, 26628), (6340, 24045), (6412, 23775), (6657, 22900), (6870, 22190), (7925, 19236), (8015, 19020), (8876, 17175), (9510, 16030), (9618, 15850), (11095, 13740), (11450, 13314)]