149890200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{1907}}^1$

素因数の和:2057

約数の個数: 96

約数和(自身を含む): 468452160

約数和(自身を除く): 318561960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 131, 150, 200, 262, 300, 393, 524, 600, 655, 786, 1048, 1310, 1572, 1907, 1965, 2620, 3144, 3275, 3814, 3930, 5240, 5721, 6550, 7628, 7860, 9535, 9825, 11442, 13100, 15256, 15720, 19070, 19650, 22884, 26200, 28605, 38140, 39300, 45768, 47675, 57210, 76280, 78600, 95350, 114420, 143025, 190700, 228840, 249817, 286050, 381400, 499634, 572100, 749451, 999268, 1144200, 1249085, 1498902, 1998536, 2498170, 2997804, 3747255, 4996340, 5995608, 6245425, 7494510, 9992680, 12490850, 14989020, 18736275, 24981700, 29978040, 37472550, 49963400, 74945100, 149890200]

約数ペア:

[(1, 149890200), (2, 74945100), (3, 49963400), (4, 37472550), (5, 29978040), (6, 24981700), (8, 18736275), (10, 14989020), (12, 12490850), (15, 9992680), (20, 7494510), (24, 6245425), (25, 5995608), (30, 4996340), (40, 3747255), (50, 2997804), (60, 2498170), (75, 1998536), (100, 1498902), (120, 1249085), (131, 1144200), (150, 999268), (200, 749451), (262, 572100), (300, 499634), (393, 381400), (524, 286050), (600, 249817), (655, 228840), (786, 190700), (1048, 143025), (1310, 114420), (1572, 95350), (1907, 78600), (1965, 76280), (2620, 57210), (3144, 47675), (3275, 45768), (3814, 39300), (3930, 38140), (5240, 28605), (5721, 26200), (6550, 22884), (7628, 19650), (7860, 19070), (9535, 15720), (9825, 15256), (11442, 13100)]