127040160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20359}}^1$

素因数の和:20390

約数の個数: 96

約数和(自身を含む): 430980480

約数和(自身を除く): 303940320

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, 20359, 40718, 61077, 81436, 101795, 122154, 162872, 203590, 244308, 264667, 305385, 325744, 407180, 488616, 529334, 610770, 651488, 794001, 814360, 977232, 1058668, 1221540, 1323335, 1588002, 1628720, 1954464, 2117336, 2443080, 2646670, 3176004, 3257440, 3970005, 4234672, 4886160, 5293340, 6352008, 7940010, 8469344, 9772320, 10586680, 12704016, 15880020, 21173360, 25408032, 31760040, 42346720, 63520080, 127040160]

約数ペア:

[(1, 127040160), (2, 63520080), (3, 42346720), (4, 31760040), (5, 25408032), (6, 21173360), (8, 15880020), (10, 12704016), (12, 10586680), (13, 9772320), (15, 8469344), (16, 7940010), (20, 6352008), (24, 5293340), (26, 4886160), (30, 4234672), (32, 3970005), (39, 3257440), (40, 3176004), (48, 2646670), (52, 2443080), (60, 2117336), (65, 1954464), (78, 1628720), (80, 1588002), (96, 1323335), (104, 1221540), (120, 1058668), (130, 977232), (156, 814360), (160, 794001), (195, 651488), (208, 610770), (240, 529334), (260, 488616), (312, 407180), (390, 325744), (416, 305385), (480, 264667), (520, 244308), (624, 203590), (780, 162872), (1040, 122154), (1248, 101795), (1560, 81436), (2080, 61077), (3120, 40718), (6240, 20359)]