122726760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{521}}^1$

素因数の和:699

約数の個数: 128

約数和(自身を含む): 399893760

約数和(自身を除く): 277167000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 151, 156, 195, 260, 302, 312, 390, 453, 520, 521, 604, 755, 780, 906, 1042, 1208, 1510, 1560, 1563, 1812, 1963, 2084, 2265, 2605, 3020, 3126, 3624, 3926, 4168, 4530, 5210, 5889, 6040, 6252, 6773, 7815, 7852, 9060, 9815, 10420, 11778, 12504, 13546, 15630, 15704, 18120, 19630, 20319, 20840, 23556, 27092, 29445, 31260, 33865, 39260, 40638, 47112, 54184, 58890, 62520, 67730, 78520, 78671, 81276, 101595, 117780, 135460, 157342, 162552, 203190, 235560, 236013, 270920, 314684, 393355, 406380, 472026, 629368, 786710, 812760, 944052, 1022723, 1180065, 1573420, 1888104, 2045446, 2360130, 3068169, 3146840, 4090892, 4720260, 5113615, 6136338, 8181784, 9440520, 10227230, 12272676, 15340845, 20454460, 24545352, 30681690, 40908920, 61363380, 122726760]

約数ペア:

[(1, 122726760), (2, 61363380), (3, 40908920), (4, 30681690), (5, 24545352), (6, 20454460), (8, 15340845), (10, 12272676), (12, 10227230), (13, 9440520), (15, 8181784), (20, 6136338), (24, 5113615), (26, 4720260), (30, 4090892), (39, 3146840), (40, 3068169), (52, 2360130), (60, 2045446), (65, 1888104), (78, 1573420), (104, 1180065), (120, 1022723), (130, 944052), (151, 812760), (156, 786710), (195, 629368), (260, 472026), (302, 406380), (312, 393355), (390, 314684), (453, 270920), (520, 236013), (521, 235560), (604, 203190), (755, 162552), (780, 157342), (906, 135460), (1042, 117780), (1208, 101595), (1510, 81276), (1560, 78671), (1563, 78520), (1812, 67730), (1963, 62520), (2084, 58890), (2265, 54184), (2605, 47112), (3020, 40638), (3126, 39260), (3624, 33865), (3926, 31260), (4168, 29445), (4530, 27092), (5210, 23556), (5889, 20840), (6040, 20319), (6252, 19630), (6773, 18120), (7815, 15704), (7852, 15630), (9060, 13546), (9815, 12504), (10420, 11778)]