148448100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:310

約数の個数: 144

約数和(自身を含む): 451221120

約数和(自身を除く): 302773020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 113, 116, 145, 150, 151, 174, 226, 290, 300, 302, 339, 348, 435, 452, 453, 565, 580, 604, 678, 725, 755, 870, 906, 1130, 1356, 1450, 1510, 1695, 1740, 1812, 2175, 2260, 2265, 2825, 2900, 3020, 3277, 3390, 3775, 4350, 4379, 4530, 5650, 6554, 6780, 7550, 8475, 8700, 8758, 9060, 9831, 11300, 11325, 13108, 13137, 15100, 16385, 16950, 17063, 17516, 19662, 21895, 22650, 26274, 32770, 33900, 34126, 39324, 43790, 45300, 49155, 51189, 52548, 65540, 65685, 68252, 81925, 85315, 87580, 98310, 102378, 109475, 131370, 163850, 170630, 196620, 204756, 218950, 245775, 255945, 262740, 327700, 328425, 341260, 426575, 437900, 491550, 494827, 511890, 656850, 853150, 983100, 989654, 1023780, 1279725, 1313700, 1484481, 1706300, 1979308, 2474135, 2559450, 2968962, 4948270, 5118900, 5937924, 7422405, 9896540, 12370675, 14844810, 24741350, 29689620, 37112025, 49482700, 74224050, 148448100]

約数ペア:

[(1, 148448100), (2, 74224050), (3, 49482700), (4, 37112025), (5, 29689620), (6, 24741350), (10, 14844810), (12, 12370675), (15, 9896540), (20, 7422405), (25, 5937924), (29, 5118900), (30, 4948270), (50, 2968962), (58, 2559450), (60, 2474135), (75, 1979308), (87, 1706300), (100, 1484481), (113, 1313700), (116, 1279725), (145, 1023780), (150, 989654), (151, 983100), (174, 853150), (226, 656850), (290, 511890), (300, 494827), (302, 491550), (339, 437900), (348, 426575), (435, 341260), (452, 328425), (453, 327700), (565, 262740), (580, 255945), (604, 245775), (678, 218950), (725, 204756), (755, 196620), (870, 170630), (906, 163850), (1130, 131370), (1356, 109475), (1450, 102378), (1510, 98310), (1695, 87580), (1740, 85315), (1812, 81925), (2175, 68252), (2260, 65685), (2265, 65540), (2825, 52548), (2900, 51189), (3020, 49155), (3277, 45300), (3390, 43790), (3775, 39324), (4350, 34126), (4379, 33900), (4530, 32770), (5650, 26274), (6554, 22650), (6780, 21895), (7550, 19662), (8475, 17516), (8700, 17063), (8758, 16950), (9060, 16385), (9831, 15100), (11300, 13137), (11325, 13108)]