203424120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5281}}^1$

素因数の和:5405

約数の個数: 96

約数和(自身を含む): 667433520

約数和(自身を除く): 464009400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1605, 1926, 2140, 2568, 3210, 3852, 4280, 4815, 5281, 6420, 7704, 9630, 10562, 12840, 15843, 19260, 21124, 26405, 31686, 38520, 42248, 47529, 52810, 63372, 79215, 95058, 105620, 126744, 158430, 190116, 211240, 237645, 316860, 380232, 475290, 565067, 633720, 950580, 1130134, 1695201, 1901160, 2260268, 2825335, 3390402, 4520536, 5085603, 5650670, 6780804, 8476005, 10171206, 11301340, 13561608, 16952010, 20342412, 22602680, 25428015, 33904020, 40684824, 50856030, 67808040, 101712060, 203424120]

約数ペア:

[(1, 203424120), (2, 101712060), (3, 67808040), (4, 50856030), (5, 40684824), (6, 33904020), (8, 25428015), (9, 22602680), (10, 20342412), (12, 16952010), (15, 13561608), (18, 11301340), (20, 10171206), (24, 8476005), (30, 6780804), (36, 5650670), (40, 5085603), (45, 4520536), (60, 3390402), (72, 2825335), (90, 2260268), (107, 1901160), (120, 1695201), (180, 1130134), (214, 950580), (321, 633720), (360, 565067), (428, 475290), (535, 380232), (642, 316860), (856, 237645), (963, 211240), (1070, 190116), (1284, 158430), (1605, 126744), (1926, 105620), (2140, 95058), (2568, 79215), (3210, 63372), (3852, 52810), (4280, 47529), (4815, 42248), (5281, 38520), (6420, 31686), (7704, 26405), (9630, 21124), (10562, 19260), (12840, 15843)]