45039360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:378

約数の個数: 144

約数和(自身を含む): 148198176

約数和(自身を除く): 103158816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 256, 296, 317, 320, 370, 384, 444, 480, 555, 592, 634, 640, 740, 768, 888, 951, 960, 1110, 1184, 1268, 1280, 1480, 1585, 1776, 1902, 1920, 2220, 2368, 2536, 2960, 3170, 3552, 3804, 3840, 4440, 4736, 4755, 5072, 5920, 6340, 7104, 7608, 8880, 9472, 9510, 10144, 11729, 11840, 12680, 14208, 15216, 17760, 19020, 20288, 23458, 23680, 25360, 28416, 30432, 35187, 35520, 38040, 40576, 46916, 47360, 50720, 58645, 60864, 70374, 71040, 76080, 81152, 93832, 101440, 117290, 121728, 140748, 142080, 152160, 175935, 187664, 202880, 234580, 243456, 281496, 304320, 351870, 375328, 405760, 469160, 562992, 608640, 703740, 750656, 938320, 1125984, 1217280, 1407480, 1501312, 1876640, 2251968, 2814960, 3002624, 3753280, 4503936, 5629920, 7506560, 9007872, 11259840, 15013120, 22519680, 45039360]

約数ペア:

[(1, 45039360), (2, 22519680), (3, 15013120), (4, 11259840), (5, 9007872), (6, 7506560), (8, 5629920), (10, 4503936), (12, 3753280), (15, 3002624), (16, 2814960), (20, 2251968), (24, 1876640), (30, 1501312), (32, 1407480), (37, 1217280), (40, 1125984), (48, 938320), (60, 750656), (64, 703740), (74, 608640), (80, 562992), (96, 469160), (111, 405760), (120, 375328), (128, 351870), (148, 304320), (160, 281496), (185, 243456), (192, 234580), (222, 202880), (240, 187664), (256, 175935), (296, 152160), (317, 142080), (320, 140748), (370, 121728), (384, 117290), (444, 101440), (480, 93832), (555, 81152), (592, 76080), (634, 71040), (640, 70374), (740, 60864), (768, 58645), (888, 50720), (951, 47360), (960, 46916), (1110, 40576), (1184, 38040), (1268, 35520), (1280, 35187), (1480, 30432), (1585, 28416), (1776, 25360), (1902, 23680), (1920, 23458), (2220, 20288), (2368, 19020), (2536, 17760), (2960, 15216), (3170, 14208), (3552, 12680), (3804, 11840), (3840, 11729), (4440, 10144), (4736, 9510), (4755, 9472), (5072, 8880), (5920, 7608), (6340, 7104)]