77432160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12409}}^1$

素因数の和:12440

約数の個数: 96

約数和(自身を含む): 262694880

約数和(自身を除く): 185262720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 12409, 24818, 37227, 49636, 62045, 74454, 99272, 124090, 148908, 161317, 186135, 198544, 248180, 297816, 322634, 372270, 397088, 483951, 496360, 595632, 645268, 744540, 806585, 967902, 992720, 1191264, 1290536, 1489080, 1613170, 1935804, 1985440, 2419755, 2581072, 2978160, 3226340, 3871608, 4839510, 5162144, 5956320, 6452680, 7743216, 9679020, 12905360, 15486432, 19358040, 25810720, 38716080, 77432160]

約数ペア:

[(1, 77432160), (2, 38716080), (3, 25810720), (4, 19358040), (5, 15486432), (6, 12905360), (8, 9679020), (10, 7743216), (12, 6452680), (13, 5956320), (15, 5162144), (16, 4839510), (20, 3871608), (24, 3226340), (26, 2978160), (30, 2581072), (32, 2419755), (39, 1985440), (40, 1935804), (48, 1613170), (52, 1489080), (60, 1290536), (65, 1191264), (78, 992720), (80, 967902), (96, 806585), (104, 744540), (120, 645268), (130, 595632), (156, 496360), (160, 483951), (195, 397088), (208, 372270), (240, 322634), (260, 297816), (312, 248180), (390, 198544), (416, 186135), (480, 161317), (520, 148908), (624, 124090), (780, 99272), (1040, 74454), (1248, 62045), (1560, 49636), (2080, 37227), (3120, 24818), (6240, 12409)]