238603320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{73643}}^1$

素因数の和:73666

約数の個数: 80

約数和(自身を含む): 801983160

約数和(自身を除く): 563379840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 73643, 147286, 220929, 294572, 368215, 441858, 589144, 662787, 736430, 883716, 1104645, 1325574, 1472860, 1767432, 1988361, 2209290, 2651148, 2945720, 3313935, 3976722, 4418580, 5302296, 5965083, 6627870, 7953444, 8837160, 9941805, 11930166, 13255740, 15906888, 19883610, 23860332, 26511480, 29825415, 39767220, 47720664, 59650830, 79534440, 119301660, 238603320]

約数ペア:

[(1, 238603320), (2, 119301660), (3, 79534440), (4, 59650830), (5, 47720664), (6, 39767220), (8, 29825415), (9, 26511480), (10, 23860332), (12, 19883610), (15, 15906888), (18, 13255740), (20, 11930166), (24, 9941805), (27, 8837160), (30, 7953444), (36, 6627870), (40, 5965083), (45, 5302296), (54, 4418580), (60, 3976722), (72, 3313935), (81, 2945720), (90, 2651148), (108, 2209290), (120, 1988361), (135, 1767432), (162, 1472860), (180, 1325574), (216, 1104645), (270, 883716), (324, 736430), (360, 662787), (405, 589144), (540, 441858), (648, 368215), (810, 294572), (1080, 220929), (1620, 147286), (3240, 73643)]