251950200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{1453}}^1$

素因数の和:1506

約数の個数: 144

約数和(自身を含む): 830263080

約数和(自身を除く): 578312880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 289, 300, 340, 408, 425, 510, 578, 600, 680, 850, 867, 1020, 1156, 1275, 1445, 1453, 1700, 1734, 2040, 2312, 2550, 2890, 2906, 3400, 3468, 4335, 4359, 5100, 5780, 5812, 6936, 7225, 7265, 8670, 8718, 10200, 11560, 11624, 14450, 14530, 17340, 17436, 21675, 21795, 24701, 28900, 29060, 34680, 34872, 36325, 43350, 43590, 49402, 57800, 58120, 72650, 74103, 86700, 87180, 98804, 108975, 123505, 145300, 148206, 173400, 174360, 197608, 217950, 247010, 290600, 296412, 370515, 419917, 435900, 494020, 592824, 617525, 741030, 839834, 871800, 988040, 1235050, 1259751, 1482060, 1679668, 1852575, 2099585, 2470100, 2519502, 2964120, 3359336, 3705150, 4199170, 4940200, 5039004, 6298755, 7410300, 8398340, 10078008, 10497925, 12597510, 14820600, 16796680, 20995850, 25195020, 31493775, 41991700, 50390040, 62987550, 83983400, 125975100, 251950200]

約数ペア:

[(1, 251950200), (2, 125975100), (3, 83983400), (4, 62987550), (5, 50390040), (6, 41991700), (8, 31493775), (10, 25195020), (12, 20995850), (15, 16796680), (17, 14820600), (20, 12597510), (24, 10497925), (25, 10078008), (30, 8398340), (34, 7410300), (40, 6298755), (50, 5039004), (51, 4940200), (60, 4199170), (68, 3705150), (75, 3359336), (85, 2964120), (100, 2519502), (102, 2470100), (120, 2099585), (136, 1852575), (150, 1679668), (170, 1482060), (200, 1259751), (204, 1235050), (255, 988040), (289, 871800), (300, 839834), (340, 741030), (408, 617525), (425, 592824), (510, 494020), (578, 435900), (600, 419917), (680, 370515), (850, 296412), (867, 290600), (1020, 247010), (1156, 217950), (1275, 197608), (1445, 174360), (1453, 173400), (1700, 148206), (1734, 145300), (2040, 123505), (2312, 108975), (2550, 98804), (2890, 87180), (2906, 86700), (3400, 74103), (3468, 72650), (4335, 58120), (4359, 57800), (5100, 49402), (5780, 43590), (5812, 43350), (6936, 36325), (7225, 34872), (7265, 34680), (8670, 29060), (8718, 28900), (10200, 24701), (11560, 21795), (11624, 21675), (14450, 17436), (14530, 17340)]