173867160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{85229}}^1$

素因数の和:85260

約数の個数: 64

約数和(自身を含む): 552290400

約数和(自身を除く): 378423240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 85229, 170458, 255687, 340916, 426145, 511374, 681832, 852290, 1022748, 1278435, 1448893, 1704580, 2045496, 2556870, 2897786, 3409160, 4346679, 5113740, 5795572, 7244465, 8693358, 10227480, 11591144, 14488930, 17386716, 21733395, 28977860, 34773432, 43466790, 57955720, 86933580, 173867160]

約数ペア:

[(1, 173867160), (2, 86933580), (3, 57955720), (4, 43466790), (5, 34773432), (6, 28977860), (8, 21733395), (10, 17386716), (12, 14488930), (15, 11591144), (17, 10227480), (20, 8693358), (24, 7244465), (30, 5795572), (34, 5113740), (40, 4346679), (51, 3409160), (60, 2897786), (68, 2556870), (85, 2045496), (102, 1704580), (120, 1448893), (136, 1278435), (170, 1022748), (204, 852290), (255, 681832), (340, 511374), (408, 426145), (510, 340916), (680, 255687), (1020, 170458), (2040, 85229)]