242570400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1907}}^1$

素因数の和:1983

約数の個数: 144

約数和(自身を含む): 804885984

約数和(自身を除く): 562315584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 53, 60, 75, 80, 96, 100, 106, 120, 150, 159, 160, 200, 212, 240, 265, 300, 318, 400, 424, 480, 530, 600, 636, 795, 800, 848, 1060, 1200, 1272, 1325, 1590, 1696, 1907, 2120, 2400, 2544, 2650, 3180, 3814, 3975, 4240, 5088, 5300, 5721, 6360, 7628, 7950, 8480, 9535, 10600, 11442, 12720, 15256, 15900, 19070, 21200, 22884, 25440, 28605, 30512, 31800, 38140, 42400, 45768, 47675, 57210, 61024, 63600, 76280, 91536, 95350, 101071, 114420, 127200, 143025, 152560, 183072, 190700, 202142, 228840, 286050, 303213, 305120, 381400, 404284, 457680, 505355, 572100, 606426, 762800, 808568, 915360, 1010710, 1144200, 1212852, 1516065, 1525600, 1617136, 2021420, 2288400, 2425704, 2526775, 3032130, 3234272, 4042840, 4576800, 4851408, 5053550, 6064260, 7580325, 8085680, 9702816, 10107100, 12128520, 15160650, 16171360, 20214200, 24257040, 30321300, 40428400, 48514080, 60642600, 80856800, 121285200, 242570400]

約数ペア:

[(1, 242570400), (2, 121285200), (3, 80856800), (4, 60642600), (5, 48514080), (6, 40428400), (8, 30321300), (10, 24257040), (12, 20214200), (15, 16171360), (16, 15160650), (20, 12128520), (24, 10107100), (25, 9702816), (30, 8085680), (32, 7580325), (40, 6064260), (48, 5053550), (50, 4851408), (53, 4576800), (60, 4042840), (75, 3234272), (80, 3032130), (96, 2526775), (100, 2425704), (106, 2288400), (120, 2021420), (150, 1617136), (159, 1525600), (160, 1516065), (200, 1212852), (212, 1144200), (240, 1010710), (265, 915360), (300, 808568), (318, 762800), (400, 606426), (424, 572100), (480, 505355), (530, 457680), (600, 404284), (636, 381400), (795, 305120), (800, 303213), (848, 286050), (1060, 228840), (1200, 202142), (1272, 190700), (1325, 183072), (1590, 152560), (1696, 143025), (1907, 127200), (2120, 114420), (2400, 101071), (2544, 95350), (2650, 91536), (3180, 76280), (3814, 63600), (3975, 61024), (4240, 57210), (5088, 47675), (5300, 45768), (5721, 42400), (6360, 38140), (7628, 31800), (7950, 30512), (8480, 28605), (9535, 25440), (10600, 22884), (11442, 21200), (12720, 19070), (15256, 15900)]