9269920

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 25038720

約数和(自身を除く): 15768800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 80, 88, 92, 110, 115, 160, 176, 184, 220, 229, 230, 253, 352, 368, 440, 458, 460, 506, 736, 880, 916, 920, 1012, 1145, 1265, 1760, 1832, 1840, 2024, 2290, 2519, 2530, 3664, 3680, 4048, 4580, 5038, 5060, 5267, 7328, 8096, 9160, 10076, 10120, 10534, 12595, 18320, 20152, 20240, 21068, 25190, 26335, 36640, 40304, 40480, 42136, 50380, 52670, 57937, 80608, 84272, 100760, 105340, 115874, 168544, 201520, 210680, 231748, 289685, 403040, 421360, 463496, 579370, 842720, 926992, 1158740, 1853984, 2317480, 4634960, 9269920]

約数ペア:

[(1, 9269920), (2, 4634960), (4, 2317480), (5, 1853984), (8, 1158740), (10, 926992), (11, 842720), (16, 579370), (20, 463496), (22, 421360), (23, 403040), (32, 289685), (40, 231748), (44, 210680), (46, 201520), (55, 168544), (80, 115874), (88, 105340), (92, 100760), (110, 84272), (115, 80608), (160, 57937), (176, 52670), (184, 50380), (220, 42136), (229, 40480), (230, 40304), (253, 36640), (352, 26335), (368, 25190), (440, 21068), (458, 20240), (460, 20152), (506, 18320), (736, 12595), (880, 10534), (916, 10120), (920, 10076), (1012, 9160), (1145, 8096), (1265, 7328), (1760, 5267), (1832, 5060), (1840, 5038), (2024, 4580), (2290, 4048), (2519, 3680), (2530, 3664)]