316981200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{8521}}^1$

素因数の和:8573

約数の個数: 120

約数和(自身を含む): 1048274176

約数和(自身を除く): 731292976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 150, 155, 186, 200, 240, 248, 300, 310, 372, 400, 465, 496, 600, 620, 744, 775, 930, 1200, 1240, 1488, 1550, 1860, 2325, 2480, 3100, 3720, 4650, 6200, 7440, 8521, 9300, 12400, 17042, 18600, 25563, 34084, 37200, 42605, 51126, 68168, 85210, 102252, 127815, 136336, 170420, 204504, 213025, 255630, 264151, 340840, 409008, 426050, 511260, 528302, 639075, 681680, 792453, 852100, 1022520, 1056604, 1278150, 1320755, 1584906, 1704200, 2045040, 2113208, 2556300, 2641510, 3169812, 3408400, 3962265, 4226416, 5112600, 5283020, 6339624, 6603775, 7924530, 10225200, 10566040, 12679248, 13207550, 15849060, 19811325, 21132080, 26415100, 31698120, 39622650, 52830200, 63396240, 79245300, 105660400, 158490600, 316981200]

約数ペア:

[(1, 316981200), (2, 158490600), (3, 105660400), (4, 79245300), (5, 63396240), (6, 52830200), (8, 39622650), (10, 31698120), (12, 26415100), (15, 21132080), (16, 19811325), (20, 15849060), (24, 13207550), (25, 12679248), (30, 10566040), (31, 10225200), (40, 7924530), (48, 6603775), (50, 6339624), (60, 5283020), (62, 5112600), (75, 4226416), (80, 3962265), (93, 3408400), (100, 3169812), (120, 2641510), (124, 2556300), (150, 2113208), (155, 2045040), (186, 1704200), (200, 1584906), (240, 1320755), (248, 1278150), (300, 1056604), (310, 1022520), (372, 852100), (400, 792453), (465, 681680), (496, 639075), (600, 528302), (620, 511260), (744, 426050), (775, 409008), (930, 340840), (1200, 264151), (1240, 255630), (1488, 213025), (1550, 204504), (1860, 170420), (2325, 136336), (2480, 127815), (3100, 102252), (3720, 85210), (4650, 68168), (6200, 51126), (7440, 42605), (8521, 37200), (9300, 34084), (12400, 25563), (17042, 18600)]