74470800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{229}}^1\times {\mathrm{271}}^1$

素因数の和:521

約数の個数: 120

約数和(自身を含む): 240480640

約数和(自身を除く): 166009840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 229, 240, 271, 300, 400, 458, 542, 600, 687, 813, 916, 1084, 1145, 1200, 1355, 1374, 1626, 1832, 2168, 2290, 2710, 2748, 3252, 3435, 3664, 4065, 4336, 4580, 5420, 5496, 5725, 6504, 6775, 6870, 8130, 9160, 10840, 10992, 11450, 13008, 13550, 13740, 16260, 17175, 18320, 20325, 21680, 22900, 27100, 27480, 32520, 34350, 40650, 45800, 54200, 54960, 62059, 65040, 68700, 81300, 91600, 108400, 124118, 137400, 162600, 186177, 248236, 274800, 310295, 325200, 372354, 496472, 620590, 744708, 930885, 992944, 1241180, 1489416, 1551475, 1861770, 2482360, 2978832, 3102950, 3723540, 4654425, 4964720, 6205900, 7447080, 9308850, 12411800, 14894160, 18617700, 24823600, 37235400, 74470800]

約数ペア:

[(1, 74470800), (2, 37235400), (3, 24823600), (4, 18617700), (5, 14894160), (6, 12411800), (8, 9308850), (10, 7447080), (12, 6205900), (15, 4964720), (16, 4654425), (20, 3723540), (24, 3102950), (25, 2978832), (30, 2482360), (40, 1861770), (48, 1551475), (50, 1489416), (60, 1241180), (75, 992944), (80, 930885), (100, 744708), (120, 620590), (150, 496472), (200, 372354), (229, 325200), (240, 310295), (271, 274800), (300, 248236), (400, 186177), (458, 162600), (542, 137400), (600, 124118), (687, 108400), (813, 91600), (916, 81300), (1084, 68700), (1145, 65040), (1200, 62059), (1355, 54960), (1374, 54200), (1626, 45800), (1832, 40650), (2168, 34350), (2290, 32520), (2710, 27480), (2748, 27100), (3252, 22900), (3435, 21680), (3664, 20325), (4065, 18320), (4336, 17175), (4580, 16260), (5420, 13740), (5496, 13550), (5725, 13008), (6504, 11450), (6775, 10992), (6870, 10840), (8130, 9160)]