92900720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{461}}^1$

素因数の和:714

約数の個数: 80

約数和(自身を含む): 237172320

約数和(自身を除く): 144271600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 229, 440, 458, 461, 880, 916, 922, 1145, 1832, 1844, 2290, 2305, 2519, 3664, 3688, 4580, 4610, 5038, 5071, 7376, 9160, 9220, 10076, 10142, 12595, 18320, 18440, 20152, 20284, 25190, 25355, 36880, 40304, 40568, 50380, 50710, 81136, 100760, 101420, 105569, 201520, 202840, 211138, 405680, 422276, 527845, 844552, 1055690, 1161259, 1689104, 2111380, 2322518, 4222760, 4645036, 5806295, 8445520, 9290072, 11612590, 18580144, 23225180, 46450360, 92900720]

約数ペア:

[(1, 92900720), (2, 46450360), (4, 23225180), (5, 18580144), (8, 11612590), (10, 9290072), (11, 8445520), (16, 5806295), (20, 4645036), (22, 4222760), (40, 2322518), (44, 2111380), (55, 1689104), (80, 1161259), (88, 1055690), (110, 844552), (176, 527845), (220, 422276), (229, 405680), (440, 211138), (458, 202840), (461, 201520), (880, 105569), (916, 101420), (922, 100760), (1145, 81136), (1832, 50710), (1844, 50380), (2290, 40568), (2305, 40304), (2519, 36880), (3664, 25355), (3688, 25190), (4580, 20284), (4610, 20152), (5038, 18440), (5071, 18320), (7376, 12595), (9160, 10142), (9220, 10076)]