159116880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3923}}^1$

素因数の和:3965

約数の個数: 120

約数和(自身を含む): 534260448

約数和(自身を除く): 375143568

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, 780, 845, 1014, 1040, 1352, 1560, 1690, 2028, 2535, 2704, 3120, 3380, 3923, 4056, 5070, 6760, 7846, 8112, 10140, 11769, 13520, 15692, 19615, 20280, 23538, 31384, 39230, 40560, 47076, 50999, 58845, 62768, 78460, 94152, 101998, 117690, 152997, 156920, 188304, 203996, 235380, 254995, 305994, 313840, 407992, 470760, 509990, 611988, 662987, 764985, 815984, 941520, 1019980, 1223976, 1325974, 1529970, 1988961, 2039960, 2447952, 2651948, 3059940, 3314935, 3977922, 4079920, 5303896, 6119880, 6629870, 7955844, 9944805, 10607792, 12239760, 13259740, 15911688, 19889610, 26519480, 31823376, 39779220, 53038960, 79558440, 159116880]

約数ペア:

[(1, 159116880), (2, 79558440), (3, 53038960), (4, 39779220), (5, 31823376), (6, 26519480), (8, 19889610), (10, 15911688), (12, 13259740), (13, 12239760), (15, 10607792), (16, 9944805), (20, 7955844), (24, 6629870), (26, 6119880), (30, 5303896), (39, 4079920), (40, 3977922), (48, 3314935), (52, 3059940), (60, 2651948), (65, 2447952), (78, 2039960), (80, 1988961), (104, 1529970), (120, 1325974), (130, 1223976), (156, 1019980), (169, 941520), (195, 815984), (208, 764985), (240, 662987), (260, 611988), (312, 509990), (338, 470760), (390, 407992), (507, 313840), (520, 305994), (624, 254995), (676, 235380), (780, 203996), (845, 188304), (1014, 156920), (1040, 152997), (1352, 117690), (1560, 101998), (1690, 94152), (2028, 78460), (2535, 62768), (2704, 58845), (3120, 50999), (3380, 47076), (3923, 40560), (4056, 39230), (5070, 31384), (6760, 23538), (7846, 20280), (8112, 19615), (10140, 15692), (11769, 13520)]