180428160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8543}}^1$

素因数の和:8576

約数の個数: 128

約数和(自身を含む): 627471360

約数和(自身を除く): 447043200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 8543, 10560, 17086, 21120, 25629, 34172, 42715, 51258, 68344, 85430, 93973, 102516, 128145, 136688, 170860, 187946, 205032, 256290, 273376, 281919, 341720, 375892, 410064, 469865, 512580, 546752, 563838, 683440, 751784, 820128, 939730, 1025160, 1093504, 1127676, 1366880, 1409595, 1503568, 1640256, 1879460, 2050320, 2255352, 2733760, 2819190, 3007136, 3280512, 3758920, 4100640, 4510704, 5467520, 5638380, 6014272, 7517840, 8201280, 9021408, 11276760, 12028544, 15035680, 16402560, 18042816, 22553520, 30071360, 36085632, 45107040, 60142720, 90214080, 180428160]

約数ペア:

[(1, 180428160), (2, 90214080), (3, 60142720), (4, 45107040), (5, 36085632), (6, 30071360), (8, 22553520), (10, 18042816), (11, 16402560), (12, 15035680), (15, 12028544), (16, 11276760), (20, 9021408), (22, 8201280), (24, 7517840), (30, 6014272), (32, 5638380), (33, 5467520), (40, 4510704), (44, 4100640), (48, 3758920), (55, 3280512), (60, 3007136), (64, 2819190), (66, 2733760), (80, 2255352), (88, 2050320), (96, 1879460), (110, 1640256), (120, 1503568), (128, 1409595), (132, 1366880), (160, 1127676), (165, 1093504), (176, 1025160), (192, 939730), (220, 820128), (240, 751784), (264, 683440), (320, 563838), (330, 546752), (352, 512580), (384, 469865), (440, 410064), (480, 375892), (528, 341720), (640, 281919), (660, 273376), (704, 256290), (880, 205032), (960, 187946), (1056, 170860), (1320, 136688), (1408, 128145), (1760, 102516), (1920, 93973), (2112, 85430), (2640, 68344), (3520, 51258), (4224, 42715), (5280, 34172), (7040, 25629), (8543, 21120), (10560, 17086)]