69103040

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:310

約数の個数: 112

約数和(自身を含む): 176662080

約数和(自身を除く): 107559040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 41, 46, 64, 80, 82, 92, 115, 160, 164, 184, 205, 229, 230, 320, 328, 368, 410, 458, 460, 656, 736, 820, 916, 920, 943, 1145, 1312, 1472, 1640, 1832, 1840, 1886, 2290, 2624, 3280, 3664, 3680, 3772, 4580, 4715, 5267, 6560, 7328, 7360, 7544, 9160, 9389, 9430, 10534, 13120, 14656, 15088, 18320, 18778, 18860, 21068, 26335, 30176, 36640, 37556, 37720, 42136, 46945, 52670, 60352, 73280, 75112, 75440, 84272, 93890, 105340, 150224, 150880, 168544, 187780, 210680, 215947, 300448, 301760, 337088, 375560, 421360, 431894, 600896, 751120, 842720, 863788, 1079735, 1502240, 1685440, 1727576, 2159470, 3004480, 3455152, 4318940, 6910304, 8637880, 13820608, 17275760, 34551520, 69103040]

約数ペア:

[(1, 69103040), (2, 34551520), (4, 17275760), (5, 13820608), (8, 8637880), (10, 6910304), (16, 4318940), (20, 3455152), (23, 3004480), (32, 2159470), (40, 1727576), (41, 1685440), (46, 1502240), (64, 1079735), (80, 863788), (82, 842720), (92, 751120), (115, 600896), (160, 431894), (164, 421360), (184, 375560), (205, 337088), (229, 301760), (230, 300448), (320, 215947), (328, 210680), (368, 187780), (410, 168544), (458, 150880), (460, 150224), (656, 105340), (736, 93890), (820, 84272), (916, 75440), (920, 75112), (943, 73280), (1145, 60352), (1312, 52670), (1472, 46945), (1640, 42136), (1832, 37720), (1840, 37556), (1886, 36640), (2290, 30176), (2624, 26335), (3280, 21068), (3664, 18860), (3680, 18778), (3772, 18320), (4580, 15088), (4715, 14656), (5267, 13120), (6560, 10534), (7328, 9430), (7360, 9389), (7544, 9160)]