52320400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 180

約数和(自身を含む): 147240576

約数和(自身を除く): 94920176

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 25, 40, 44, 46, 47, 50, 55, 80, 88, 92, 94, 100, 110, 115, 121, 176, 184, 188, 200, 220, 230, 235, 242, 253, 275, 368, 376, 400, 440, 460, 470, 484, 506, 517, 550, 575, 605, 752, 880, 920, 940, 968, 1012, 1034, 1081, 1100, 1150, 1175, 1210, 1265, 1840, 1880, 1936, 2024, 2068, 2162, 2200, 2300, 2350, 2420, 2530, 2585, 2783, 3025, 3760, 4048, 4136, 4324, 4400, 4600, 4700, 4840, 5060, 5170, 5405, 5566, 5687, 6050, 6325, 8272, 8648, 9200, 9400, 9680, 10120, 10340, 10810, 11132, 11374, 11891, 12100, 12650, 12925, 13915, 17296, 18800, 20240, 20680, 21620, 22264, 22748, 23782, 24200, 25300, 25850, 27025, 27830, 28435, 41360, 43240, 44528, 45496, 47564, 48400, 50600, 51700, 54050, 55660, 56870, 59455, 69575, 86480, 90992, 95128, 101200, 103400, 108100, 111320, 113740, 118910, 130801, 139150, 142175, 190256, 206800, 216200, 222640, 227480, 237820, 261602, 278300, 284350, 297275, 432400, 454960, 475640, 523204, 556600, 568700, 594550, 654005, 951280, 1046408, 1113200, 1137400, 1189100, 1308010, 2092816, 2274800, 2378200, 2616020, 3270025, 4756400, 5232040, 6540050, 10464080, 13080100, 26160200, 52320400]

約数ペア:

[(1, 52320400), (2, 26160200), (4, 13080100), (5, 10464080), (8, 6540050), (10, 5232040), (11, 4756400), (16, 3270025), (20, 2616020), (22, 2378200), (23, 2274800), (25, 2092816), (40, 1308010), (44, 1189100), (46, 1137400), (47, 1113200), (50, 1046408), (55, 951280), (80, 654005), (88, 594550), (92, 568700), (94, 556600), (100, 523204), (110, 475640), (115, 454960), (121, 432400), (176, 297275), (184, 284350), (188, 278300), (200, 261602), (220, 237820), (230, 227480), (235, 222640), (242, 216200), (253, 206800), (275, 190256), (368, 142175), (376, 139150), (400, 130801), (440, 118910), (460, 113740), (470, 111320), (484, 108100), (506, 103400), (517, 101200), (550, 95128), (575, 90992), (605, 86480), (752, 69575), (880, 59455), (920, 56870), (940, 55660), (968, 54050), (1012, 51700), (1034, 50600), (1081, 48400), (1100, 47564), (1150, 45496), (1175, 44528), (1210, 43240), (1265, 41360), (1840, 28435), (1880, 27830), (1936, 27025), (2024, 25850), (2068, 25300), (2162, 24200), (2200, 23782), (2300, 22748), (2350, 22264), (2420, 21620), (2530, 20680), (2585, 20240), (2783, 18800), (3025, 17296), (3760, 13915), (4048, 12925), (4136, 12650), (4324, 12100), (4400, 11891), (4600, 11374), (4700, 11132), (4840, 10810), (5060, 10340), (5170, 10120), (5405, 9680), (5566, 9400), (5687, 9200), (6050, 8648), (6325, 8272)]