508725720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{683}}^1\times {\mathrm{2069}}^1$

素因数の和:2769

約数の個数: 96

約数和(自身を含む): 1656579600

約数和(自身を除く): 1147853880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 683, 1366, 2049, 2069, 2732, 3415, 4098, 4138, 5464, 6147, 6207, 6830, 8196, 8276, 10245, 10345, 12294, 12414, 13660, 16392, 16552, 18621, 20490, 20690, 24588, 24828, 27320, 30735, 31035, 37242, 40980, 41380, 49176, 49656, 61470, 62070, 74484, 81960, 82760, 93105, 122940, 124140, 148968, 186210, 245880, 248280, 372420, 744840, 1413127, 2826254, 4239381, 5652508, 7065635, 8478762, 11305016, 12718143, 14131270, 16957524, 21196905, 25436286, 28262540, 33915048, 42393810, 50872572, 56525080, 63590715, 84787620, 101745144, 127181430, 169575240, 254362860, 508725720]

約数ペア:

[(1, 508725720), (2, 254362860), (3, 169575240), (4, 127181430), (5, 101745144), (6, 84787620), (8, 63590715), (9, 56525080), (10, 50872572), (12, 42393810), (15, 33915048), (18, 28262540), (20, 25436286), (24, 21196905), (30, 16957524), (36, 14131270), (40, 12718143), (45, 11305016), (60, 8478762), (72, 7065635), (90, 5652508), (120, 4239381), (180, 2826254), (360, 1413127), (683, 744840), (1366, 372420), (2049, 248280), (2069, 245880), (2732, 186210), (3415, 148968), (4098, 124140), (4138, 122940), (5464, 93105), (6147, 82760), (6207, 81960), (6830, 74484), (8196, 62070), (8276, 61470), (10245, 49656), (10345, 49176), (12294, 41380), (12414, 40980), (13660, 37242), (16392, 31035), (16552, 30735), (18621, 27320), (20490, 24828), (20690, 24588)]