159404880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:701

約数の個数: 160

約数和(自身を含む): 525859200

約数和(自身を除く): 366454320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 37, 40, 48, 58, 60, 74, 80, 87, 111, 116, 120, 145, 148, 174, 185, 222, 232, 240, 290, 296, 348, 370, 435, 444, 464, 555, 580, 592, 619, 696, 740, 870, 888, 1073, 1110, 1160, 1238, 1392, 1480, 1740, 1776, 1857, 2146, 2220, 2320, 2476, 2960, 3095, 3219, 3480, 3714, 4292, 4440, 4952, 5365, 6190, 6438, 6960, 7428, 8584, 8880, 9285, 9904, 10730, 12380, 12876, 14856, 16095, 17168, 17951, 18570, 21460, 22903, 24760, 25752, 29712, 32190, 35902, 37140, 42920, 45806, 49520, 51504, 53853, 64380, 68709, 71804, 74280, 85840, 89755, 91612, 107706, 114515, 128760, 137418, 143608, 148560, 179510, 183224, 215412, 229030, 257520, 269265, 274836, 287216, 343545, 359020, 366448, 430824, 458060, 538530, 549672, 664187, 687090, 718040, 861648, 916120, 1077060, 1099344, 1328374, 1374180, 1436080, 1832240, 1992561, 2154120, 2656748, 2748360, 3320935, 3985122, 4308240, 5313496, 5496720, 6641870, 7970244, 9962805, 10626992, 13283740, 15940488, 19925610, 26567480, 31880976, 39851220, 53134960, 79702440, 159404880]

約数ペア:

[(1, 159404880), (2, 79702440), (3, 53134960), (4, 39851220), (5, 31880976), (6, 26567480), (8, 19925610), (10, 15940488), (12, 13283740), (15, 10626992), (16, 9962805), (20, 7970244), (24, 6641870), (29, 5496720), (30, 5313496), (37, 4308240), (40, 3985122), (48, 3320935), (58, 2748360), (60, 2656748), (74, 2154120), (80, 1992561), (87, 1832240), (111, 1436080), (116, 1374180), (120, 1328374), (145, 1099344), (148, 1077060), (174, 916120), (185, 861648), (222, 718040), (232, 687090), (240, 664187), (290, 549672), (296, 538530), (348, 458060), (370, 430824), (435, 366448), (444, 359020), (464, 343545), (555, 287216), (580, 274836), (592, 269265), (619, 257520), (696, 229030), (740, 215412), (870, 183224), (888, 179510), (1073, 148560), (1110, 143608), (1160, 137418), (1238, 128760), (1392, 114515), (1480, 107706), (1740, 91612), (1776, 89755), (1857, 85840), (2146, 74280), (2220, 71804), (2320, 68709), (2476, 64380), (2960, 53853), (3095, 51504), (3219, 49520), (3480, 45806), (3714, 42920), (4292, 37140), (4440, 35902), (4952, 32190), (5365, 29712), (6190, 25752), (6438, 24760), (6960, 22903), (7428, 21460), (8584, 18570), (8880, 17951), (9285, 17168), (9904, 16095), (10730, 14856), (12380, 12876)]