150857160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:531

約数の個数: 128

約数和(自身を含む): 472780800

約数和(自身を除く): 321923640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 107, 120, 124, 155, 186, 214, 248, 310, 321, 372, 379, 428, 465, 535, 620, 642, 744, 758, 856, 930, 1070, 1137, 1240, 1284, 1516, 1605, 1860, 1895, 2140, 2274, 2568, 3032, 3210, 3317, 3720, 3790, 4280, 4548, 5685, 6420, 6634, 7580, 9096, 9951, 11370, 11749, 12840, 13268, 15160, 16585, 19902, 22740, 23498, 26536, 33170, 35247, 39804, 40553, 45480, 46996, 49755, 58745, 66340, 70494, 79608, 81106, 93992, 99510, 117490, 121659, 132680, 140988, 162212, 176235, 199020, 202765, 234980, 243318, 281976, 324424, 352470, 398040, 405530, 469960, 486636, 608295, 704940, 811060, 973272, 1216590, 1257143, 1409880, 1622120, 2433180, 2514286, 3771429, 4866360, 5028572, 6285715, 7542858, 10057144, 12571430, 15085716, 18857145, 25142860, 30171432, 37714290, 50285720, 75428580, 150857160]

約数ペア:

[(1, 150857160), (2, 75428580), (3, 50285720), (4, 37714290), (5, 30171432), (6, 25142860), (8, 18857145), (10, 15085716), (12, 12571430), (15, 10057144), (20, 7542858), (24, 6285715), (30, 5028572), (31, 4866360), (40, 3771429), (60, 2514286), (62, 2433180), (93, 1622120), (107, 1409880), (120, 1257143), (124, 1216590), (155, 973272), (186, 811060), (214, 704940), (248, 608295), (310, 486636), (321, 469960), (372, 405530), (379, 398040), (428, 352470), (465, 324424), (535, 281976), (620, 243318), (642, 234980), (744, 202765), (758, 199020), (856, 176235), (930, 162212), (1070, 140988), (1137, 132680), (1240, 121659), (1284, 117490), (1516, 99510), (1605, 93992), (1860, 81106), (1895, 79608), (2140, 70494), (2274, 66340), (2568, 58745), (3032, 49755), (3210, 46996), (3317, 45480), (3720, 40553), (3790, 39804), (4280, 35247), (4548, 33170), (5685, 26536), (6420, 23498), (6634, 22740), (7580, 19902), (9096, 16585), (9951, 15160), (11370, 13268), (11749, 12840)]