472473480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1187}}^1$

素因数の和:1339

約数の個数: 128

約数和(自身を含む): 1478062080

約数和(自身を除く): 1005588600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 107, 120, 124, 155, 186, 214, 248, 310, 321, 372, 428, 465, 535, 620, 642, 744, 856, 930, 1070, 1187, 1240, 1284, 1605, 1860, 2140, 2374, 2568, 3210, 3317, 3561, 3720, 4280, 4748, 5935, 6420, 6634, 7122, 9496, 9951, 11870, 12840, 13268, 14244, 16585, 17805, 19902, 23740, 26536, 28488, 33170, 35610, 36797, 39804, 47480, 49755, 66340, 71220, 73594, 79608, 99510, 110391, 127009, 132680, 142440, 147188, 183985, 199020, 220782, 254018, 294376, 367970, 381027, 398040, 441564, 508036, 551955, 635045, 735940, 762054, 883128, 1016072, 1103910, 1270090, 1471880, 1524108, 1905135, 2207820, 2540180, 3048216, 3810270, 3937279, 4415640, 5080360, 7620540, 7874558, 11811837, 15241080, 15749116, 19686395, 23623674, 31498232, 39372790, 47247348, 59059185, 78745580, 94494696, 118118370, 157491160, 236236740, 472473480]

約数ペア:

[(1, 472473480), (2, 236236740), (3, 157491160), (4, 118118370), (5, 94494696), (6, 78745580), (8, 59059185), (10, 47247348), (12, 39372790), (15, 31498232), (20, 23623674), (24, 19686395), (30, 15749116), (31, 15241080), (40, 11811837), (60, 7874558), (62, 7620540), (93, 5080360), (107, 4415640), (120, 3937279), (124, 3810270), (155, 3048216), (186, 2540180), (214, 2207820), (248, 1905135), (310, 1524108), (321, 1471880), (372, 1270090), (428, 1103910), (465, 1016072), (535, 883128), (620, 762054), (642, 735940), (744, 635045), (856, 551955), (930, 508036), (1070, 441564), (1187, 398040), (1240, 381027), (1284, 367970), (1605, 294376), (1860, 254018), (2140, 220782), (2374, 199020), (2568, 183985), (3210, 147188), (3317, 142440), (3561, 132680), (3720, 127009), (4280, 110391), (4748, 99510), (5935, 79608), (6420, 73594), (6634, 71220), (7122, 66340), (9496, 49755), (9951, 47480), (11870, 39804), (12840, 36797), (13268, 35610), (14244, 33170), (16585, 28488), (17805, 26536), (19902, 23740)]