141586920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4229}}^1$

素因数の和:4280

約数の個数: 128

約数和(自身を含む): 487296000

約数和(自身を除く): 345709080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 4229, 5580, 6696, 8370, 8458, 11160, 12687, 16740, 16916, 21145, 25374, 33480, 33832, 38061, 42290, 50748, 63435, 76122, 84580, 101496, 114183, 126870, 131099, 152244, 169160, 190305, 228366, 253740, 262198, 304488, 380610, 393297, 456732, 507480, 524396, 570915, 655495, 761220, 786594, 913464, 1048792, 1141830, 1179891, 1310990, 1522440, 1573188, 1966485, 2283660, 2359782, 2621980, 3146376, 3539673, 3932970, 4567320, 4719564, 5243960, 5899455, 7079346, 7865940, 9439128, 11798910, 14158692, 15731880, 17698365, 23597820, 28317384, 35396730, 47195640, 70793460, 141586920]

約数ペア:

[(1, 141586920), (2, 70793460), (3, 47195640), (4, 35396730), (5, 28317384), (6, 23597820), (8, 17698365), (9, 15731880), (10, 14158692), (12, 11798910), (15, 9439128), (18, 7865940), (20, 7079346), (24, 5899455), (27, 5243960), (30, 4719564), (31, 4567320), (36, 3932970), (40, 3539673), (45, 3146376), (54, 2621980), (60, 2359782), (62, 2283660), (72, 1966485), (90, 1573188), (93, 1522440), (108, 1310990), (120, 1179891), (124, 1141830), (135, 1048792), (155, 913464), (180, 786594), (186, 761220), (216, 655495), (248, 570915), (270, 524396), (279, 507480), (310, 456732), (360, 393297), (372, 380610), (465, 304488), (540, 262198), (558, 253740), (620, 228366), (744, 190305), (837, 169160), (930, 152244), (1080, 131099), (1116, 126870), (1240, 114183), (1395, 101496), (1674, 84580), (1860, 76122), (2232, 63435), (2790, 50748), (3348, 42290), (3720, 38061), (4185, 33832), (4229, 33480), (5580, 25374), (6696, 21145), (8370, 16916), (8458, 16740), (11160, 12687)]