829705080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{7691}}^1$

素因数の和:7765

約数の個数: 128

約数和(自身を含む): 2658355200

約数和(自身を除く): 1828650120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 31, 40, 58, 60, 62, 87, 93, 116, 120, 124, 145, 155, 174, 186, 232, 248, 290, 310, 348, 372, 435, 465, 580, 620, 696, 744, 870, 899, 930, 1160, 1240, 1740, 1798, 1860, 2697, 3480, 3596, 3720, 4495, 5394, 7192, 7691, 8990, 10788, 13485, 15382, 17980, 21576, 23073, 26970, 30764, 35960, 38455, 46146, 53940, 61528, 76910, 92292, 107880, 115365, 153820, 184584, 223039, 230730, 238421, 307640, 446078, 461460, 476842, 669117, 715263, 892156, 922920, 953684, 1115195, 1192105, 1338234, 1430526, 1784312, 1907368, 2230390, 2384210, 2676468, 2861052, 3345585, 3576315, 4460780, 4768420, 5352936, 5722104, 6691170, 6914209, 7152630, 8921560, 9536840, 13382340, 13828418, 14305260, 20742627, 26764680, 27656836, 28610520, 34571045, 41485254, 55313672, 69142090, 82970508, 103713135, 138284180, 165941016, 207426270, 276568360, 414852540, 829705080]

約数ペア:

[(1, 829705080), (2, 414852540), (3, 276568360), (4, 207426270), (5, 165941016), (6, 138284180), (8, 103713135), (10, 82970508), (12, 69142090), (15, 55313672), (20, 41485254), (24, 34571045), (29, 28610520), (30, 27656836), (31, 26764680), (40, 20742627), (58, 14305260), (60, 13828418), (62, 13382340), (87, 9536840), (93, 8921560), (116, 7152630), (120, 6914209), (124, 6691170), (145, 5722104), (155, 5352936), (174, 4768420), (186, 4460780), (232, 3576315), (248, 3345585), (290, 2861052), (310, 2676468), (348, 2384210), (372, 2230390), (435, 1907368), (465, 1784312), (580, 1430526), (620, 1338234), (696, 1192105), (744, 1115195), (870, 953684), (899, 922920), (930, 892156), (1160, 715263), (1240, 669117), (1740, 476842), (1798, 461460), (1860, 446078), (2697, 307640), (3480, 238421), (3596, 230730), (3720, 223039), (4495, 184584), (5394, 153820), (7192, 115365), (7691, 107880), (8990, 92292), (10788, 76910), (13485, 61528), (15382, 53940), (17980, 46146), (21576, 38455), (23073, 35960), (26970, 30764)]