237435120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25367}}^1$

素因数の和:25399

約数の個数: 120

約数和(自身を含む): 858757536

約数和(自身を除く): 621322416

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, 25367, 50734, 76101, 101468, 126835, 152202, 202936, 228303, 253670, 304404, 329771, 380505, 405872, 456606, 507340, 608808, 659542, 761010, 913212, 989313, 1014680, 1141515, 1217616, 1319084, 1522020, 1648855, 1826424, 1978626, 2029360, 2283030, 2638168, 2967939, 3044040, 3297710, 3652848, 3957252, 4566060, 4946565, 5276336, 5935878, 6088080, 6595420, 7914504, 9132120, 9893130, 11871756, 13190840, 14839695, 15829008, 18264240, 19786260, 23743512, 26381680, 29679390, 39572520, 47487024, 59358780, 79145040, 118717560, 237435120]

約数ペア:

[(1, 237435120), (2, 118717560), (3, 79145040), (4, 59358780), (5, 47487024), (6, 39572520), (8, 29679390), (9, 26381680), (10, 23743512), (12, 19786260), (13, 18264240), (15, 15829008), (16, 14839695), (18, 13190840), (20, 11871756), (24, 9893130), (26, 9132120), (30, 7914504), (36, 6595420), (39, 6088080), (40, 5935878), (45, 5276336), (48, 4946565), (52, 4566060), (60, 3957252), (65, 3652848), (72, 3297710), (78, 3044040), (80, 2967939), (90, 2638168), (104, 2283030), (117, 2029360), (120, 1978626), (130, 1826424), (144, 1648855), (156, 1522020), (180, 1319084), (195, 1217616), (208, 1141515), (234, 1014680), (240, 989313), (260, 913212), (312, 761010), (360, 659542), (390, 608808), (468, 507340), (520, 456606), (585, 405872), (624, 380505), (720, 329771), (780, 304404), (936, 253670), (1040, 228303), (1170, 202936), (1560, 152202), (1872, 126835), (2340, 101468), (3120, 76101), (4680, 50734), (9360, 25367)]