268995060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16069}}^1$

素因数の和:16118

約数の個数: 96

約数和(自身を含む): 863923200

約数和(自身を除く): 594928140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 16069, 16740, 32138, 48207, 64276, 80345, 96414, 144621, 160690, 192828, 241035, 289242, 321380, 433863, 482070, 498139, 578484, 723105, 867726, 964140, 996278, 1446210, 1494417, 1735452, 1992556, 2169315, 2490695, 2892420, 2988834, 4338630, 4483251, 4981390, 5977668, 7472085, 8677260, 8966502, 9962780, 13449753, 14944170, 17933004, 22416255, 26899506, 29888340, 44832510, 53799012, 67248765, 89665020, 134497530, 268995060]

約数ペア:

[(1, 268995060), (2, 134497530), (3, 89665020), (4, 67248765), (5, 53799012), (6, 44832510), (9, 29888340), (10, 26899506), (12, 22416255), (15, 17933004), (18, 14944170), (20, 13449753), (27, 9962780), (30, 8966502), (31, 8677260), (36, 7472085), (45, 5977668), (54, 4981390), (60, 4483251), (62, 4338630), (90, 2988834), (93, 2892420), (108, 2490695), (124, 2169315), (135, 1992556), (155, 1735452), (180, 1494417), (186, 1446210), (270, 996278), (279, 964140), (310, 867726), (372, 723105), (465, 578484), (540, 498139), (558, 482070), (620, 433863), (837, 321380), (930, 289242), (1116, 241035), (1395, 192828), (1674, 160690), (1860, 144621), (2790, 96414), (3348, 80345), (4185, 64276), (5580, 48207), (8370, 32138), (16069, 16740)]