769052520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{5381}}^1$

素因数の和:5795

約数の個数: 96

約数和(自身を含む): 2506182120

約数和(自身を除く): 1737129600

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, 397, 794, 1191, 1588, 1985, 2382, 3176, 3573, 3970, 4764, 5381, 5955, 7146, 7940, 9528, 10762, 11910, 14292, 15880, 16143, 17865, 21524, 23820, 26905, 28584, 32286, 35730, 43048, 47640, 48429, 53810, 64572, 71460, 80715, 96858, 107620, 129144, 142920, 161430, 193716, 215240, 242145, 322860, 387432, 484290, 645720, 968580, 1937160, 2136257, 4272514, 6408771, 8545028, 10681285, 12817542, 17090056, 19226313, 21362570, 25635084, 32043855, 38452626, 42725140, 51270168, 64087710, 76905252, 85450280, 96131565, 128175420, 153810504, 192263130, 256350840, 384526260, 769052520]

約数ペア:

[(1, 769052520), (2, 384526260), (3, 256350840), (4, 192263130), (5, 153810504), (6, 128175420), (8, 96131565), (9, 85450280), (10, 76905252), (12, 64087710), (15, 51270168), (18, 42725140), (20, 38452626), (24, 32043855), (30, 25635084), (36, 21362570), (40, 19226313), (45, 17090056), (60, 12817542), (72, 10681285), (90, 8545028), (120, 6408771), (180, 4272514), (360, 2136257), (397, 1937160), (794, 968580), (1191, 645720), (1588, 484290), (1985, 387432), (2382, 322860), (3176, 242145), (3573, 215240), (3970, 193716), (4764, 161430), (5381, 142920), (5955, 129144), (7146, 107620), (7940, 96858), (9528, 80715), (10762, 71460), (11910, 64572), (14292, 53810), (15880, 48429), (16143, 47640), (17865, 43048), (21524, 35730), (23820, 32286), (26905, 28584)]