56971440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1181}}^1$

素因数の和:1267

約数の個数: 120

約数和(自身を含む): 194349168

約数和(自身を除く): 137377728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 536, 603, 670, 720, 804, 1005, 1072, 1181, 1206, 1340, 1608, 2010, 2362, 2412, 2680, 3015, 3216, 3543, 4020, 4724, 4824, 5360, 5905, 6030, 7086, 8040, 9448, 9648, 10629, 11810, 12060, 14172, 16080, 17715, 18896, 21258, 23620, 24120, 28344, 35430, 42516, 47240, 48240, 53145, 56688, 70860, 79127, 85032, 94480, 106290, 141720, 158254, 170064, 212580, 237381, 283440, 316508, 395635, 425160, 474762, 633016, 712143, 791270, 850320, 949524, 1186905, 1266032, 1424286, 1582540, 1899048, 2373810, 2848572, 3165080, 3560715, 3798096, 4747620, 5697144, 6330160, 7121430, 9495240, 11394288, 14242860, 18990480, 28485720, 56971440]

約数ペア:

[(1, 56971440), (2, 28485720), (3, 18990480), (4, 14242860), (5, 11394288), (6, 9495240), (8, 7121430), (9, 6330160), (10, 5697144), (12, 4747620), (15, 3798096), (16, 3560715), (18, 3165080), (20, 2848572), (24, 2373810), (30, 1899048), (36, 1582540), (40, 1424286), (45, 1266032), (48, 1186905), (60, 949524), (67, 850320), (72, 791270), (80, 712143), (90, 633016), (120, 474762), (134, 425160), (144, 395635), (180, 316508), (201, 283440), (240, 237381), (268, 212580), (335, 170064), (360, 158254), (402, 141720), (536, 106290), (603, 94480), (670, 85032), (720, 79127), (804, 70860), (1005, 56688), (1072, 53145), (1181, 48240), (1206, 47240), (1340, 42516), (1608, 35430), (2010, 28344), (2362, 24120), (2412, 23620), (2680, 21258), (3015, 18896), (3216, 17715), (3543, 16080), (4020, 14172), (4724, 12060), (4824, 11810), (5360, 10629), (5905, 9648), (6030, 9448), (7086, 8040)]