79558440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3923}}^1$

素因数の和:3963

約数の個数: 96

約数和(自身を含む): 258513120

約数和(自身を除く): 178954680

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, 156, 169, 195, 260, 312, 338, 390, 507, 520, 676, 780, 845, 1014, 1352, 1560, 1690, 2028, 2535, 3380, 3923, 4056, 5070, 6760, 7846, 10140, 11769, 15692, 19615, 20280, 23538, 31384, 39230, 47076, 50999, 58845, 78460, 94152, 101998, 117690, 152997, 156920, 203996, 235380, 254995, 305994, 407992, 470760, 509990, 611988, 662987, 764985, 1019980, 1223976, 1325974, 1529970, 1988961, 2039960, 2651948, 3059940, 3314935, 3977922, 5303896, 6119880, 6629870, 7955844, 9944805, 13259740, 15911688, 19889610, 26519480, 39779220, 79558440]

約数ペア:

[(1, 79558440), (2, 39779220), (3, 26519480), (4, 19889610), (5, 15911688), (6, 13259740), (8, 9944805), (10, 7955844), (12, 6629870), (13, 6119880), (15, 5303896), (20, 3977922), (24, 3314935), (26, 3059940), (30, 2651948), (39, 2039960), (40, 1988961), (52, 1529970), (60, 1325974), (65, 1223976), (78, 1019980), (104, 764985), (120, 662987), (130, 611988), (156, 509990), (169, 470760), (195, 407992), (260, 305994), (312, 254995), (338, 235380), (390, 203996), (507, 156920), (520, 152997), (676, 117690), (780, 101998), (845, 94152), (1014, 78460), (1352, 58845), (1560, 50999), (1690, 47076), (2028, 39230), (2535, 31384), (3380, 23538), (3923, 20280), (4056, 19615), (5070, 15692), (6760, 11769), (7846, 10140)]