73119200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1187}}^1$

素因数の和:1225

約数の個数: 144

約数和(自身を含む): 222735744

約数和(自身を除く): 149616544

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 140, 154, 160, 175, 176, 200, 220, 224, 275, 280, 308, 350, 352, 385, 400, 440, 550, 560, 616, 700, 770, 800, 880, 1100, 1120, 1187, 1232, 1400, 1540, 1760, 1925, 2200, 2374, 2464, 2800, 3080, 3850, 4400, 4748, 5600, 5935, 6160, 7700, 8309, 8800, 9496, 11870, 12320, 13057, 15400, 16618, 18992, 23740, 26114, 29675, 30800, 33236, 37984, 41545, 47480, 52228, 59350, 61600, 65285, 66472, 83090, 91399, 94960, 104456, 118700, 130570, 132944, 166180, 182798, 189920, 207725, 208912, 237400, 261140, 265888, 326425, 332360, 365596, 415450, 417824, 456995, 474800, 522280, 652850, 664720, 731192, 830900, 913990, 949600, 1044560, 1305700, 1329440, 1462384, 1661800, 1827980, 2089120, 2284975, 2611400, 2924768, 3323600, 3655960, 4569950, 5222800, 6647200, 7311920, 9139900, 10445600, 14623840, 18279800, 36559600, 73119200]

約数ペア:

[(1, 73119200), (2, 36559600), (4, 18279800), (5, 14623840), (7, 10445600), (8, 9139900), (10, 7311920), (11, 6647200), (14, 5222800), (16, 4569950), (20, 3655960), (22, 3323600), (25, 2924768), (28, 2611400), (32, 2284975), (35, 2089120), (40, 1827980), (44, 1661800), (50, 1462384), (55, 1329440), (56, 1305700), (70, 1044560), (77, 949600), (80, 913990), (88, 830900), (100, 731192), (110, 664720), (112, 652850), (140, 522280), (154, 474800), (160, 456995), (175, 417824), (176, 415450), (200, 365596), (220, 332360), (224, 326425), (275, 265888), (280, 261140), (308, 237400), (350, 208912), (352, 207725), (385, 189920), (400, 182798), (440, 166180), (550, 132944), (560, 130570), (616, 118700), (700, 104456), (770, 94960), (800, 91399), (880, 83090), (1100, 66472), (1120, 65285), (1187, 61600), (1232, 59350), (1400, 52228), (1540, 47480), (1760, 41545), (1925, 37984), (2200, 33236), (2374, 30800), (2464, 29675), (2800, 26114), (3080, 23740), (3850, 18992), (4400, 16618), (4748, 15400), (5600, 13057), (5935, 12320), (6160, 11870), (7700, 9496), (8309, 8800)]