29162640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{719}}^1$

素因数の和:761

約数の個数: 120

約数和(自身を含む): 98029440

約数和(自身を除く): 68866800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 312, 338, 390, 507, 520, 624, 676, 719, 780, 845, 1014, 1040, 1352, 1438, 1560, 1690, 2028, 2157, 2535, 2704, 2876, 3120, 3380, 3595, 4056, 4314, 5070, 5752, 6760, 7190, 8112, 8628, 9347, 10140, 10785, 11504, 13520, 14380, 17256, 18694, 20280, 21570, 28041, 28760, 34512, 37388, 40560, 43140, 46735, 56082, 57520, 74776, 86280, 93470, 112164, 121511, 140205, 149552, 172560, 186940, 224328, 243022, 280410, 364533, 373880, 448656, 486044, 560820, 607555, 729066, 747760, 972088, 1121640, 1215110, 1458132, 1822665, 1944176, 2243280, 2430220, 2916264, 3645330, 4860440, 5832528, 7290660, 9720880, 14581320, 29162640]

約数ペア:

[(1, 29162640), (2, 14581320), (3, 9720880), (4, 7290660), (5, 5832528), (6, 4860440), (8, 3645330), (10, 2916264), (12, 2430220), (13, 2243280), (15, 1944176), (16, 1822665), (20, 1458132), (24, 1215110), (26, 1121640), (30, 972088), (39, 747760), (40, 729066), (48, 607555), (52, 560820), (60, 486044), (65, 448656), (78, 373880), (80, 364533), (104, 280410), (120, 243022), (130, 224328), (156, 186940), (169, 172560), (195, 149552), (208, 140205), (240, 121511), (260, 112164), (312, 93470), (338, 86280), (390, 74776), (507, 57520), (520, 56082), (624, 46735), (676, 43140), (719, 40560), (780, 37388), (845, 34512), (1014, 28760), (1040, 28041), (1352, 21570), (1438, 20280), (1560, 18694), (1690, 17256), (2028, 14380), (2157, 13520), (2535, 11504), (2704, 10785), (2876, 10140), (3120, 9347), (3380, 8628), (3595, 8112), (4056, 7190), (4314, 6760), (5070, 5752)]