249853090920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3079}}^1\times {\mathrm{35591}}^1$

素因数の和:38703

約数の個数: 128

約数和(自身を含む): 789288192000

約数和(自身を除く): 539435101080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 3079, 6158, 9237, 12316, 15395, 18474, 24632, 30790, 35591, 36948, 46185, 58501, 61580, 71182, 73896, 92370, 106773, 117002, 123160, 142364, 175503, 177955, 184740, 213546, 234004, 284728, 292505, 351006, 355910, 369480, 427092, 468008, 533865, 585010, 676229, 702012, 711820, 854184, 877515, 1067730, 1170020, 1352458, 1404024, 1423640, 1755030, 2028687, 2135460, 2340040, 2704916, 3381145, 3510060, 4057374, 4270920, 5409832, 6762290, 7020120, 8114748, 10143435, 13524580, 16229496, 20286870, 27049160, 40573740, 81147480, 109584689, 219169378, 328754067, 438338756, 547923445, 657508134, 876677512, 1095846890, 1315016268, 1643770335, 2082109091, 2191693780, 2630032536, 3287540670, 4164218182, 4383387560, 6246327273, 6575081340, 8328436364, 10410545455, 12492654546, 13150162680, 16656872728, 20821090910, 24985309092, 31231636365, 41642181820, 49970618184, 62463272730, 83284363640, 124926545460, 249853090920]

約数ペア:

[(1, 249853090920), (2, 124926545460), (3, 83284363640), (4, 62463272730), (5, 49970618184), (6, 41642181820), (8, 31231636365), (10, 24985309092), (12, 20821090910), (15, 16656872728), (19, 13150162680), (20, 12492654546), (24, 10410545455), (30, 8328436364), (38, 6575081340), (40, 6246327273), (57, 4383387560), (60, 4164218182), (76, 3287540670), (95, 2630032536), (114, 2191693780), (120, 2082109091), (152, 1643770335), (190, 1315016268), (228, 1095846890), (285, 876677512), (380, 657508134), (456, 547923445), (570, 438338756), (760, 328754067), (1140, 219169378), (2280, 109584689), (3079, 81147480), (6158, 40573740), (9237, 27049160), (12316, 20286870), (15395, 16229496), (18474, 13524580), (24632, 10143435), (30790, 8114748), (35591, 7020120), (36948, 6762290), (46185, 5409832), (58501, 4270920), (61580, 4057374), (71182, 3510060), (73896, 3381145), (92370, 2704916), (106773, 2340040), (117002, 2135460), (123160, 2028687), (142364, 1755030), (175503, 1423640), (177955, 1404024), (184740, 1352458), (213546, 1170020), (234004, 1067730), (284728, 877515), (292505, 854184), (351006, 711820), (355910, 702012), (369480, 676229), (427092, 585010), (468008, 533865)]