158348160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:805

約数の個数: 192

約数和(自身を含む): 562330080

約数和(自身を除く): 403981920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 128, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 384, 444, 480, 555, 576, 592, 640, 666, 720, 740, 743, 888, 960, 1110, 1152, 1184, 1332, 1440, 1480, 1486, 1665, 1776, 1920, 2220, 2229, 2368, 2664, 2880, 2960, 2972, 3330, 3552, 3715, 4440, 4458, 4736, 5328, 5760, 5920, 5944, 6660, 6687, 7104, 7430, 8880, 8916, 10656, 11145, 11840, 11888, 13320, 13374, 14208, 14860, 17760, 17832, 21312, 22290, 23680, 23776, 26640, 26748, 27491, 29720, 33435, 35520, 35664, 42624, 44580, 47552, 53280, 53496, 54982, 59440, 66870, 71040, 71328, 82473, 89160, 95104, 106560, 106992, 109964, 118880, 133740, 137455, 142656, 164946, 178320, 213120, 213984, 219928, 237760, 247419, 267480, 274910, 285312, 329892, 356640, 412365, 427968, 439856, 475520, 494838, 534960, 549820, 659784, 713280, 824730, 855936, 879712, 989676, 1069920, 1099640, 1237095, 1319568, 1426560, 1649460, 1759424, 1979352, 2139840, 2199280, 2474190, 2639136, 3298920, 3518848, 3958704, 4279680, 4398560, 4948380, 5278272, 6597840, 7917408, 8797120, 9896760, 10556544, 13195680, 15834816, 17594240, 19793520, 26391360, 31669632, 39587040, 52782720, 79174080, 158348160]

約数ペア:

[(1, 158348160), (2, 79174080), (3, 52782720), (4, 39587040), (5, 31669632), (6, 26391360), (8, 19793520), (9, 17594240), (10, 15834816), (12, 13195680), (15, 10556544), (16, 9896760), (18, 8797120), (20, 7917408), (24, 6597840), (30, 5278272), (32, 4948380), (36, 4398560), (37, 4279680), (40, 3958704), (45, 3518848), (48, 3298920), (60, 2639136), (64, 2474190), (72, 2199280), (74, 2139840), (80, 1979352), (90, 1759424), (96, 1649460), (111, 1426560), (120, 1319568), (128, 1237095), (144, 1099640), (148, 1069920), (160, 989676), (180, 879712), (185, 855936), (192, 824730), (222, 713280), (240, 659784), (288, 549820), (296, 534960), (320, 494838), (333, 475520), (360, 439856), (370, 427968), (384, 412365), (444, 356640), (480, 329892), (555, 285312), (576, 274910), (592, 267480), (640, 247419), (666, 237760), (720, 219928), (740, 213984), (743, 213120), (888, 178320), (960, 164946), (1110, 142656), (1152, 137455), (1184, 133740), (1332, 118880), (1440, 109964), (1480, 106992), (1486, 106560), (1665, 95104), (1776, 89160), (1920, 82473), (2220, 71328), (2229, 71040), (2368, 66870), (2664, 59440), (2880, 54982), (2960, 53496), (2972, 53280), (3330, 47552), (3552, 44580), (3715, 42624), (4440, 35664), (4458, 35520), (4736, 33435), (5328, 29720), (5760, 27491), (5920, 26748), (5944, 26640), (6660, 23776), (6687, 23680), (7104, 22290), (7430, 21312), (8880, 17832), (8916, 17760), (10656, 14860), (11145, 14208), (11840, 13374), (11888, 13320)]