66843600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1051}}^1$

素因数の和:1125

約数の個数: 120

約数和(自身を含む): 218369952

約数和(自身を除く): 151526352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 53, 60, 75, 80, 100, 106, 120, 150, 159, 200, 212, 240, 265, 300, 318, 400, 424, 530, 600, 636, 795, 848, 1051, 1060, 1200, 1272, 1325, 1590, 2102, 2120, 2544, 2650, 3153, 3180, 3975, 4204, 4240, 5255, 5300, 6306, 6360, 7950, 8408, 10510, 10600, 12612, 12720, 15765, 15900, 16816, 21020, 21200, 25224, 26275, 31530, 31800, 42040, 50448, 52550, 55703, 63060, 63600, 78825, 84080, 105100, 111406, 126120, 157650, 167109, 210200, 222812, 252240, 278515, 315300, 334218, 420400, 445624, 557030, 630600, 668436, 835545, 891248, 1114060, 1261200, 1336872, 1392575, 1671090, 2228120, 2673744, 2785150, 3342180, 4177725, 4456240, 5570300, 6684360, 8355450, 11140600, 13368720, 16710900, 22281200, 33421800, 66843600]

約数ペア:

[(1, 66843600), (2, 33421800), (3, 22281200), (4, 16710900), (5, 13368720), (6, 11140600), (8, 8355450), (10, 6684360), (12, 5570300), (15, 4456240), (16, 4177725), (20, 3342180), (24, 2785150), (25, 2673744), (30, 2228120), (40, 1671090), (48, 1392575), (50, 1336872), (53, 1261200), (60, 1114060), (75, 891248), (80, 835545), (100, 668436), (106, 630600), (120, 557030), (150, 445624), (159, 420400), (200, 334218), (212, 315300), (240, 278515), (265, 252240), (300, 222812), (318, 210200), (400, 167109), (424, 157650), (530, 126120), (600, 111406), (636, 105100), (795, 84080), (848, 78825), (1051, 63600), (1060, 63060), (1200, 55703), (1272, 52550), (1325, 50448), (1590, 42040), (2102, 31800), (2120, 31530), (2544, 26275), (2650, 25224), (3153, 21200), (3180, 21020), (3975, 16816), (4204, 15900), (4240, 15765), (5255, 12720), (5300, 12612), (6306, 10600), (6360, 10510), (7950, 8408)]