207352080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22153}}^1$

素因数の和:22185

約数の個数: 120

約数和(自身を含む): 749957208

約数和(自身を除く): 542605128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 22153, 44306, 66459, 88612, 110765, 132918, 177224, 199377, 221530, 265836, 287989, 332295, 354448, 398754, 443060, 531672, 575978, 664590, 797508, 863967, 886120, 996885, 1063344, 1151956, 1329180, 1439945, 1595016, 1727934, 1772240, 1993770, 2303912, 2591901, 2658360, 2879890, 3190032, 3455868, 3987540, 4319835, 4607824, 5183802, 5316720, 5759780, 6911736, 7975080, 8639670, 10367604, 11519560, 12959505, 13823472, 15950160, 17279340, 20735208, 23039120, 25919010, 34558680, 41470416, 51838020, 69117360, 103676040, 207352080]

約数ペア:

[(1, 207352080), (2, 103676040), (3, 69117360), (4, 51838020), (5, 41470416), (6, 34558680), (8, 25919010), (9, 23039120), (10, 20735208), (12, 17279340), (13, 15950160), (15, 13823472), (16, 12959505), (18, 11519560), (20, 10367604), (24, 8639670), (26, 7975080), (30, 6911736), (36, 5759780), (39, 5316720), (40, 5183802), (45, 4607824), (48, 4319835), (52, 3987540), (60, 3455868), (65, 3190032), (72, 2879890), (78, 2658360), (80, 2591901), (90, 2303912), (104, 1993770), (117, 1772240), (120, 1727934), (130, 1595016), (144, 1439945), (156, 1329180), (180, 1151956), (195, 1063344), (208, 996885), (234, 886120), (240, 863967), (260, 797508), (312, 664590), (360, 575978), (390, 531672), (468, 443060), (520, 398754), (585, 354448), (624, 332295), (720, 287989), (780, 265836), (936, 221530), (1040, 199377), (1170, 177224), (1560, 132918), (1872, 110765), (2340, 88612), (3120, 66459), (4680, 44306), (9360, 22153)]