323224960

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1399}}^1$

素因数の和:1456

約数の個数: 96

約数和(自身を含む): 816102000

約数和(自身を除く): 492877040

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 361, 380, 608, 640, 722, 760, 1216, 1399, 1444, 1520, 1805, 2432, 2798, 2888, 3040, 3610, 5596, 5776, 6080, 6995, 7220, 11192, 11552, 12160, 13990, 14440, 22384, 23104, 26581, 27980, 28880, 44768, 46208, 53162, 55960, 57760, 89536, 106324, 111920, 115520, 132905, 179072, 212648, 223840, 231040, 265810, 425296, 447680, 505039, 531620, 850592, 895360, 1010078, 1063240, 1701184, 2020156, 2126480, 2525195, 3402368, 4040312, 4252960, 5050390, 8080624, 8505920, 10100780, 16161248, 17011840, 20201560, 32322496, 40403120, 64644992, 80806240, 161612480, 323224960]

約数ペア:

[(1, 323224960), (2, 161612480), (4, 80806240), (5, 64644992), (8, 40403120), (10, 32322496), (16, 20201560), (19, 17011840), (20, 16161248), (32, 10100780), (38, 8505920), (40, 8080624), (64, 5050390), (76, 4252960), (80, 4040312), (95, 3402368), (128, 2525195), (152, 2126480), (160, 2020156), (190, 1701184), (304, 1063240), (320, 1010078), (361, 895360), (380, 850592), (608, 531620), (640, 505039), (722, 447680), (760, 425296), (1216, 265810), (1399, 231040), (1444, 223840), (1520, 212648), (1805, 179072), (2432, 132905), (2798, 115520), (2888, 111920), (3040, 106324), (3610, 89536), (5596, 57760), (5776, 55960), (6080, 53162), (6995, 46208), (7220, 44768), (11192, 28880), (11552, 27980), (12160, 26581), (13990, 23104), (14440, 22384)]