1236888960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5701}}^1$

素因数の和:5836

約数の個数: 128

約数和(自身を含む): 3978171360

約数和(自身を除く): 2741282400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 128, 160, 192, 226, 240, 320, 339, 384, 452, 480, 565, 640, 678, 904, 960, 1130, 1356, 1695, 1808, 1920, 2260, 2712, 3390, 3616, 4520, 5424, 5701, 6780, 7232, 9040, 10848, 11402, 13560, 14464, 17103, 18080, 21696, 22804, 27120, 28505, 34206, 36160, 43392, 45608, 54240, 57010, 68412, 72320, 85515, 91216, 108480, 114020, 136824, 171030, 182432, 216960, 228040, 273648, 342060, 364864, 456080, 547296, 644213, 684120, 729728, 912160, 1094592, 1288426, 1368240, 1824320, 1932639, 2189184, 2576852, 2736480, 3221065, 3648640, 3865278, 5153704, 5472960, 6442130, 7730556, 9663195, 10307408, 10945920, 12884260, 15461112, 19326390, 20614816, 25768520, 30922224, 38652780, 41229632, 51537040, 61844448, 77305560, 82459264, 103074080, 123688896, 154611120, 206148160, 247377792, 309222240, 412296320, 618444480, 1236888960]

約数ペア:

[(1, 1236888960), (2, 618444480), (3, 412296320), (4, 309222240), (5, 247377792), (6, 206148160), (8, 154611120), (10, 123688896), (12, 103074080), (15, 82459264), (16, 77305560), (20, 61844448), (24, 51537040), (30, 41229632), (32, 38652780), (40, 30922224), (48, 25768520), (60, 20614816), (64, 19326390), (80, 15461112), (96, 12884260), (113, 10945920), (120, 10307408), (128, 9663195), (160, 7730556), (192, 6442130), (226, 5472960), (240, 5153704), (320, 3865278), (339, 3648640), (384, 3221065), (452, 2736480), (480, 2576852), (565, 2189184), (640, 1932639), (678, 1824320), (904, 1368240), (960, 1288426), (1130, 1094592), (1356, 912160), (1695, 729728), (1808, 684120), (1920, 644213), (2260, 547296), (2712, 456080), (3390, 364864), (3616, 342060), (4520, 273648), (5424, 228040), (5701, 216960), (6780, 182432), (7232, 171030), (9040, 136824), (10848, 114020), (11402, 108480), (13560, 91216), (14464, 85515), (17103, 72320), (18080, 68412), (21696, 57010), (22804, 54240), (27120, 45608), (28505, 43392), (34206, 36160)]