1299071760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5563}}^1$

素因数の和:5725

約数の個数: 160

約数和(自身を含む): 4636369920

約数和(自身を除く): 3337298160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 139, 140, 168, 210, 240, 278, 280, 336, 417, 420, 556, 560, 695, 834, 840, 973, 1112, 1390, 1668, 1680, 1946, 2085, 2224, 2780, 2919, 3336, 3892, 4170, 4865, 5560, 5563, 5838, 6672, 7784, 8340, 9730, 11120, 11126, 11676, 14595, 15568, 16680, 16689, 19460, 22252, 23352, 27815, 29190, 33360, 33378, 38920, 38941, 44504, 46704, 55630, 58380, 66756, 77840, 77882, 83445, 89008, 111260, 116760, 116823, 133512, 155764, 166890, 194705, 222520, 233520, 233646, 267024, 311528, 333780, 389410, 445040, 467292, 584115, 623056, 667560, 773257, 778820, 934584, 1168230, 1335120, 1546514, 1557640, 1869168, 2319771, 2336460, 3093028, 3115280, 3866285, 4639542, 4672920, 5412799, 6186056, 7732570, 9279084, 9345840, 10825598, 11598855, 12372112, 15465140, 16238397, 18558168, 21651196, 23197710, 27063995, 30930280, 32476794, 37116336, 43302392, 46395420, 54127990, 61860560, 64953588, 81191985, 86604784, 92790840, 108255980, 129907176, 162383970, 185581680, 216511960, 259814352, 324767940, 433023920, 649535880, 1299071760]

約数ペア:

[(1, 1299071760), (2, 649535880), (3, 433023920), (4, 324767940), (5, 259814352), (6, 216511960), (7, 185581680), (8, 162383970), (10, 129907176), (12, 108255980), (14, 92790840), (15, 86604784), (16, 81191985), (20, 64953588), (21, 61860560), (24, 54127990), (28, 46395420), (30, 43302392), (35, 37116336), (40, 32476794), (42, 30930280), (48, 27063995), (56, 23197710), (60, 21651196), (70, 18558168), (80, 16238397), (84, 15465140), (105, 12372112), (112, 11598855), (120, 10825598), (139, 9345840), (140, 9279084), (168, 7732570), (210, 6186056), (240, 5412799), (278, 4672920), (280, 4639542), (336, 3866285), (417, 3115280), (420, 3093028), (556, 2336460), (560, 2319771), (695, 1869168), (834, 1557640), (840, 1546514), (973, 1335120), (1112, 1168230), (1390, 934584), (1668, 778820), (1680, 773257), (1946, 667560), (2085, 623056), (2224, 584115), (2780, 467292), (2919, 445040), (3336, 389410), (3892, 333780), (4170, 311528), (4865, 267024), (5560, 233646), (5563, 233520), (5838, 222520), (6672, 194705), (7784, 166890), (8340, 155764), (9730, 133512), (11120, 116823), (11126, 116760), (11676, 111260), (14595, 89008), (15568, 83445), (16680, 77882), (16689, 77840), (19460, 66756), (22252, 58380), (23352, 55630), (27815, 46704), (29190, 44504), (33360, 38941), (33378, 38920)]