38466480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12329}}^1$

素因数の和:12358

約数の個数: 80

約数和(自身を含む): 128429280

約数和(自身を除く): 89962800

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, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 12329, 24658, 36987, 49316, 61645, 73974, 98632, 123290, 147948, 160277, 184935, 197264, 246580, 295896, 320554, 369870, 480831, 493160, 591792, 641108, 739740, 801385, 961662, 986320, 1282216, 1479480, 1602770, 1923324, 2404155, 2564432, 2958960, 3205540, 3846648, 4808310, 6411080, 7693296, 9616620, 12822160, 19233240, 38466480]

約数ペア:

[(1, 38466480), (2, 19233240), (3, 12822160), (4, 9616620), (5, 7693296), (6, 6411080), (8, 4808310), (10, 3846648), (12, 3205540), (13, 2958960), (15, 2564432), (16, 2404155), (20, 1923324), (24, 1602770), (26, 1479480), (30, 1282216), (39, 986320), (40, 961662), (48, 801385), (52, 739740), (60, 641108), (65, 591792), (78, 493160), (80, 480831), (104, 369870), (120, 320554), (130, 295896), (156, 246580), (195, 197264), (208, 184935), (240, 160277), (260, 147948), (312, 123290), (390, 98632), (520, 73974), (624, 61645), (780, 49316), (1040, 36987), (1560, 24658), (3120, 12329)]