144398160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{66851}}^1$

素因数の和:66873

約数の個数: 80

約数和(自身を含む): 497378880

約数和(自身を除く): 352980720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 66851, 133702, 200553, 267404, 334255, 401106, 534808, 601659, 668510, 802212, 1002765, 1069616, 1203318, 1337020, 1604424, 1804977, 2005530, 2406636, 2674040, 3008295, 3208848, 3609954, 4011060, 4813272, 5348080, 6016590, 7219908, 8022120, 9024885, 9626544, 12033180, 14439816, 16044240, 18049770, 24066360, 28879632, 36099540, 48132720, 72199080, 144398160]

約数ペア:

[(1, 144398160), (2, 72199080), (3, 48132720), (4, 36099540), (5, 28879632), (6, 24066360), (8, 18049770), (9, 16044240), (10, 14439816), (12, 12033180), (15, 9626544), (16, 9024885), (18, 8022120), (20, 7219908), (24, 6016590), (27, 5348080), (30, 4813272), (36, 4011060), (40, 3609954), (45, 3208848), (48, 3008295), (54, 2674040), (60, 2406636), (72, 2005530), (80, 1804977), (90, 1604424), (108, 1337020), (120, 1203318), (135, 1069616), (144, 1002765), (180, 802212), (216, 668510), (240, 601659), (270, 534808), (360, 401106), (432, 334255), (540, 267404), (720, 200553), (1080, 133702), (2160, 66851)]