228775644120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{457}}^1\times {\mathrm{18217}}^1$

素因数の和:18917

約数の個数: 128

約数和(自身を含む): 690870283200

約数和(自身を除く): 462094639080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 457, 458, 687, 914, 916, 1145, 1371, 1374, 1828, 1832, 2285, 2290, 2742, 2748, 3435, 3656, 4570, 4580, 5484, 5496, 6855, 6870, 9140, 9160, 10968, 13710, 13740, 18217, 18280, 27420, 27480, 36434, 54651, 54840, 72868, 91085, 104653, 109302, 145736, 182170, 209306, 218604, 273255, 313959, 364340, 418612, 437208, 523265, 546510, 627918, 728680, 837224, 1046530, 1093020, 1255836, 1569795, 2093060, 2186040, 2511672, 3139590, 4171693, 4186120, 6279180, 8325169, 8343386, 12515079, 12558360, 16650338, 16686772, 20858465, 24975507, 25030158, 33300676, 33373544, 41625845, 41716930, 49951014, 50060316, 62575395, 66601352, 83251690, 83433860, 99902028, 100120632, 124877535, 125150790, 166503380, 166867720, 199804056, 249755070, 250301580, 333006760, 499510140, 500603160, 999020280, 1906463701, 3812927402, 5719391103, 7625854804, 9532318505, 11438782206, 15251709608, 19064637010, 22877564412, 28596955515, 38129274020, 45755128824, 57193911030, 76258548040, 114387822060, 228775644120]

約数ペア:

[(1, 228775644120), (2, 114387822060), (3, 76258548040), (4, 57193911030), (5, 45755128824), (6, 38129274020), (8, 28596955515), (10, 22877564412), (12, 19064637010), (15, 15251709608), (20, 11438782206), (24, 9532318505), (30, 7625854804), (40, 5719391103), (60, 3812927402), (120, 1906463701), (229, 999020280), (457, 500603160), (458, 499510140), (687, 333006760), (914, 250301580), (916, 249755070), (1145, 199804056), (1371, 166867720), (1374, 166503380), (1828, 125150790), (1832, 124877535), (2285, 100120632), (2290, 99902028), (2742, 83433860), (2748, 83251690), (3435, 66601352), (3656, 62575395), (4570, 50060316), (4580, 49951014), (5484, 41716930), (5496, 41625845), (6855, 33373544), (6870, 33300676), (9140, 25030158), (9160, 24975507), (10968, 20858465), (13710, 16686772), (13740, 16650338), (18217, 12558360), (18280, 12515079), (27420, 8343386), (27480, 8325169), (36434, 6279180), (54651, 4186120), (54840, 4171693), (72868, 3139590), (91085, 2511672), (104653, 2186040), (109302, 2093060), (145736, 1569795), (182170, 1255836), (209306, 1093020), (218604, 1046530), (273255, 837224), (313959, 728680), (364340, 627918), (418612, 546510), (437208, 523265)]