558047880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13249}}^1$

素因数の和:13285

約数の個数: 160

約数和(自身を含む): 2020095000

約数和(自身を除く): 1462047120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 5265, 7020, 8424, 10530, 13249, 14040, 21060, 26498, 39747, 42120, 52996, 66245, 79494, 105992, 119241, 132490, 158988, 172237, 198735, 238482, 264980, 317976, 344474, 357723, 397470, 476964, 516711, 529960, 596205, 688948, 715446, 794940, 861185, 953928, 1033422, 1073169, 1192410, 1377896, 1430892, 1550133, 1589880, 1722370, 1788615, 2066844, 2146338, 2384820, 2583555, 2861784, 3100266, 3444740, 3577230, 4133688, 4292676, 4650399, 4769640, 5167110, 5365845, 6200532, 6889480, 7154460, 7750665, 8585352, 9300798, 10334220, 10731690, 12401064, 13951197, 14308920, 15501330, 18601596, 20668440, 21463380, 23251995, 27902394, 31002660, 37203192, 42926760, 46503990, 55804788, 62005320, 69755985, 93007980, 111609576, 139511970, 186015960, 279023940, 558047880]

約数ペア:

[(1, 558047880), (2, 279023940), (3, 186015960), (4, 139511970), (5, 111609576), (6, 93007980), (8, 69755985), (9, 62005320), (10, 55804788), (12, 46503990), (13, 42926760), (15, 37203192), (18, 31002660), (20, 27902394), (24, 23251995), (26, 21463380), (27, 20668440), (30, 18601596), (36, 15501330), (39, 14308920), (40, 13951197), (45, 12401064), (52, 10731690), (54, 10334220), (60, 9300798), (65, 8585352), (72, 7750665), (78, 7154460), (81, 6889480), (90, 6200532), (104, 5365845), (108, 5167110), (117, 4769640), (120, 4650399), (130, 4292676), (135, 4133688), (156, 3577230), (162, 3444740), (180, 3100266), (195, 2861784), (216, 2583555), (234, 2384820), (260, 2146338), (270, 2066844), (312, 1788615), (324, 1722370), (351, 1589880), (360, 1550133), (390, 1430892), (405, 1377896), (468, 1192410), (520, 1073169), (540, 1033422), (585, 953928), (648, 861185), (702, 794940), (780, 715446), (810, 688948), (936, 596205), (1053, 529960), (1080, 516711), (1170, 476964), (1404, 397470), (1560, 357723), (1620, 344474), (1755, 317976), (2106, 264980), (2340, 238482), (2808, 198735), (3240, 172237), (3510, 158988), (4212, 132490), (4680, 119241), (5265, 105992), (7020, 79494), (8424, 66245), (10530, 52996), (13249, 42120), (14040, 39747), (21060, 26498)]