581229720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{673}}^1\times {\mathrm{2399}}^1$

素因数の和:3089

約数の個数: 96

約数和(自身を含む): 1892592000

約数和(自身を除く): 1311362280

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, 673, 1346, 2019, 2399, 2692, 3365, 4038, 4798, 5384, 6057, 6730, 7197, 8076, 9596, 10095, 11995, 12114, 13460, 14394, 16152, 19192, 20190, 21591, 23990, 24228, 26920, 28788, 30285, 35985, 40380, 43182, 47980, 48456, 57576, 60570, 71970, 80760, 86364, 95960, 107955, 121140, 143940, 172728, 215910, 242280, 287880, 431820, 863640, 1614527, 3229054, 4843581, 6458108, 8072635, 9687162, 12916216, 14530743, 16145270, 19374324, 24217905, 29061486, 32290540, 38748648, 48435810, 58122972, 64581080, 72653715, 96871620, 116245944, 145307430, 193743240, 290614860, 581229720]

約数ペア:

[(1, 581229720), (2, 290614860), (3, 193743240), (4, 145307430), (5, 116245944), (6, 96871620), (8, 72653715), (9, 64581080), (10, 58122972), (12, 48435810), (15, 38748648), (18, 32290540), (20, 29061486), (24, 24217905), (30, 19374324), (36, 16145270), (40, 14530743), (45, 12916216), (60, 9687162), (72, 8072635), (90, 6458108), (120, 4843581), (180, 3229054), (360, 1614527), (673, 863640), (1346, 431820), (2019, 287880), (2399, 242280), (2692, 215910), (3365, 172728), (4038, 143940), (4798, 121140), (5384, 107955), (6057, 95960), (6730, 86364), (7197, 80760), (8076, 71970), (9596, 60570), (10095, 57576), (11995, 48456), (12114, 47980), (13460, 43182), (14394, 40380), (16152, 35985), (19192, 30285), (20190, 28788), (21591, 26920), (23990, 24228)]