53220800

素因数分解:

$2^6\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:119

約数の個数: 168

約数和(自身を含む): 143621760

約数和(自身を除く): 90400960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 31, 32, 37, 40, 50, 58, 62, 64, 74, 80, 100, 116, 124, 145, 148, 155, 160, 185, 200, 232, 248, 290, 296, 310, 320, 370, 400, 464, 496, 580, 592, 620, 725, 740, 775, 800, 899, 925, 928, 992, 1073, 1147, 1160, 1184, 1240, 1450, 1480, 1550, 1600, 1798, 1850, 1856, 1984, 2146, 2294, 2320, 2368, 2480, 2900, 2960, 3100, 3596, 3700, 4292, 4495, 4588, 4640, 4960, 5365, 5735, 5800, 5920, 6200, 7192, 7400, 8584, 8990, 9176, 9280, 9920, 10730, 11470, 11600, 11840, 12400, 14384, 14800, 17168, 17980, 18352, 21460, 22475, 22940, 23200, 24800, 26825, 28675, 28768, 29600, 33263, 34336, 35960, 36704, 42920, 44950, 45880, 46400, 49600, 53650, 57350, 57536, 59200, 66526, 68672, 71920, 73408, 85840, 89900, 91760, 107300, 114700, 133052, 143840, 166315, 171680, 179800, 183520, 214600, 229400, 266104, 287680, 332630, 343360, 359600, 367040, 429200, 458800, 532208, 665260, 719200, 831575, 858400, 917600, 1064416, 1330520, 1438400, 1663150, 1716800, 1835200, 2128832, 2661040, 3326300, 5322080, 6652600, 10644160, 13305200, 26610400, 53220800]

約数ペア:

[(1, 53220800), (2, 26610400), (4, 13305200), (5, 10644160), (8, 6652600), (10, 5322080), (16, 3326300), (20, 2661040), (25, 2128832), (29, 1835200), (31, 1716800), (32, 1663150), (37, 1438400), (40, 1330520), (50, 1064416), (58, 917600), (62, 858400), (64, 831575), (74, 719200), (80, 665260), (100, 532208), (116, 458800), (124, 429200), (145, 367040), (148, 359600), (155, 343360), (160, 332630), (185, 287680), (200, 266104), (232, 229400), (248, 214600), (290, 183520), (296, 179800), (310, 171680), (320, 166315), (370, 143840), (400, 133052), (464, 114700), (496, 107300), (580, 91760), (592, 89900), (620, 85840), (725, 73408), (740, 71920), (775, 68672), (800, 66526), (899, 59200), (925, 57536), (928, 57350), (992, 53650), (1073, 49600), (1147, 46400), (1160, 45880), (1184, 44950), (1240, 42920), (1450, 36704), (1480, 35960), (1550, 34336), (1600, 33263), (1798, 29600), (1850, 28768), (1856, 28675), (1984, 26825), (2146, 24800), (2294, 23200), (2320, 22940), (2368, 22475), (2480, 21460), (2900, 18352), (2960, 17980), (3100, 17168), (3596, 14800), (3700, 14384), (4292, 12400), (4495, 11840), (4588, 11600), (4640, 11470), (4960, 10730), (5365, 9920), (5735, 9280), (5800, 9176), (5920, 8990), (6200, 8584), (7192, 7400)]