69066400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:291

約数の個数: 144

約数和(自身を含む): 188659800

約数和(自身を除く): 119593400

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 29, 32, 40, 50, 52, 58, 65, 80, 100, 104, 116, 130, 145, 160, 200, 208, 229, 232, 260, 290, 325, 377, 400, 416, 458, 464, 520, 580, 650, 725, 754, 800, 916, 928, 1040, 1145, 1160, 1300, 1450, 1508, 1832, 1885, 2080, 2290, 2320, 2600, 2900, 2977, 3016, 3664, 3770, 4580, 4640, 5200, 5725, 5800, 5954, 6032, 6641, 7328, 7540, 9160, 9425, 10400, 11450, 11600, 11908, 12064, 13282, 14885, 15080, 18320, 18850, 22900, 23200, 23816, 26564, 29770, 30160, 33205, 36640, 37700, 45800, 47632, 53128, 59540, 60320, 66410, 74425, 75400, 86333, 91600, 95264, 106256, 119080, 132820, 148850, 150800, 166025, 172666, 183200, 212512, 238160, 265640, 297700, 301600, 332050, 345332, 431665, 476320, 531280, 595400, 664100, 690664, 863330, 1062560, 1190800, 1328200, 1381328, 1726660, 2158325, 2381600, 2656400, 2762656, 3453320, 4316650, 5312800, 6906640, 8633300, 13813280, 17266600, 34533200, 69066400]

約数ペア:

[(1, 69066400), (2, 34533200), (4, 17266600), (5, 13813280), (8, 8633300), (10, 6906640), (13, 5312800), (16, 4316650), (20, 3453320), (25, 2762656), (26, 2656400), (29, 2381600), (32, 2158325), (40, 1726660), (50, 1381328), (52, 1328200), (58, 1190800), (65, 1062560), (80, 863330), (100, 690664), (104, 664100), (116, 595400), (130, 531280), (145, 476320), (160, 431665), (200, 345332), (208, 332050), (229, 301600), (232, 297700), (260, 265640), (290, 238160), (325, 212512), (377, 183200), (400, 172666), (416, 166025), (458, 150800), (464, 148850), (520, 132820), (580, 119080), (650, 106256), (725, 95264), (754, 91600), (800, 86333), (916, 75400), (928, 74425), (1040, 66410), (1145, 60320), (1160, 59540), (1300, 53128), (1450, 47632), (1508, 45800), (1832, 37700), (1885, 36640), (2080, 33205), (2290, 30160), (2320, 29770), (2600, 26564), (2900, 23816), (2977, 23200), (3016, 22900), (3664, 18850), (3770, 18320), (4580, 15080), (4640, 14885), (5200, 13282), (5725, 12064), (5800, 11908), (5954, 11600), (6032, 11450), (6641, 10400), (7328, 9425), (7540, 9160)]