127016400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{15121}}^1$

素因数の和:15149

約数の個数: 120

約数和(自身を含む): 465031744

約数和(自身を除く): 338015344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 8400, 15121, 30242, 45363, 60484, 75605, 90726, 105847, 120968, 151210, 181452, 211694, 226815, 241936, 302420, 317541, 362904, 378025, 423388, 453630, 529235, 604840, 635082, 725808, 756050, 846776, 907260, 1058470, 1134075, 1209680, 1270164, 1512100, 1587705, 1693552, 1814520, 2116940, 2268150, 2540328, 2646175, 3024200, 3175410, 3629040, 4233880, 4536300, 5080656, 5292350, 6048400, 6350820, 7938525, 8467760, 9072600, 10584700, 12701640, 15877050, 18145200, 21169400, 25403280, 31754100, 42338800, 63508200, 127016400]

約数ペア:

[(1, 127016400), (2, 63508200), (3, 42338800), (4, 31754100), (5, 25403280), (6, 21169400), (7, 18145200), (8, 15877050), (10, 12701640), (12, 10584700), (14, 9072600), (15, 8467760), (16, 7938525), (20, 6350820), (21, 6048400), (24, 5292350), (25, 5080656), (28, 4536300), (30, 4233880), (35, 3629040), (40, 3175410), (42, 3024200), (48, 2646175), (50, 2540328), (56, 2268150), (60, 2116940), (70, 1814520), (75, 1693552), (80, 1587705), (84, 1512100), (100, 1270164), (105, 1209680), (112, 1134075), (120, 1058470), (140, 907260), (150, 846776), (168, 756050), (175, 725808), (200, 635082), (210, 604840), (240, 529235), (280, 453630), (300, 423388), (336, 378025), (350, 362904), (400, 317541), (420, 302420), (525, 241936), (560, 226815), (600, 211694), (700, 181452), (840, 151210), (1050, 120968), (1200, 105847), (1400, 90726), (1680, 75605), (2100, 60484), (2800, 45363), (4200, 30242), (8400, 15121)]