616021440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14923}}^1$

素因数の和:14986

約数の個数: 112

約数和(自身を含む): 2001487488

約数和(自身を除く): 1385466048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 2064, 2580, 2752, 3440, 4128, 5160, 6880, 8256, 10320, 13760, 14923, 20640, 29846, 41280, 44769, 59692, 74615, 89538, 119384, 149230, 179076, 223845, 238768, 298460, 358152, 447690, 477536, 596920, 641689, 716304, 895380, 955072, 1193840, 1283378, 1432608, 1790760, 1925067, 2387680, 2566756, 2865216, 3208445, 3581520, 3850134, 4775360, 5133512, 6416890, 7163040, 7700268, 9625335, 10267024, 12833780, 14326080, 15400536, 19250670, 20534048, 25667560, 30801072, 38501340, 41068096, 51335120, 61602144, 77002680, 102670240, 123204288, 154005360, 205340480, 308010720, 616021440]

約数ペア:

[(1, 616021440), (2, 308010720), (3, 205340480), (4, 154005360), (5, 123204288), (6, 102670240), (8, 77002680), (10, 61602144), (12, 51335120), (15, 41068096), (16, 38501340), (20, 30801072), (24, 25667560), (30, 20534048), (32, 19250670), (40, 15400536), (43, 14326080), (48, 12833780), (60, 10267024), (64, 9625335), (80, 7700268), (86, 7163040), (96, 6416890), (120, 5133512), (129, 4775360), (160, 3850134), (172, 3581520), (192, 3208445), (215, 2865216), (240, 2566756), (258, 2387680), (320, 1925067), (344, 1790760), (430, 1432608), (480, 1283378), (516, 1193840), (645, 955072), (688, 895380), (860, 716304), (960, 641689), (1032, 596920), (1290, 477536), (1376, 447690), (1720, 358152), (2064, 298460), (2580, 238768), (2752, 223845), (3440, 179076), (4128, 149230), (5160, 119384), (6880, 89538), (8256, 74615), (10320, 59692), (13760, 44769), (14923, 41280), (20640, 29846)]