11778720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:534

約数の個数: 96

約数和(自身を含む): 37884672

約数和(自身を除く): 26105952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 318, 424, 463, 480, 530, 636, 795, 848, 926, 1060, 1272, 1389, 1590, 1696, 1852, 2120, 2315, 2544, 2778, 3180, 3704, 4240, 4630, 5088, 5556, 6360, 6945, 7408, 8480, 9260, 11112, 12720, 13890, 14816, 18520, 22224, 24539, 25440, 27780, 37040, 44448, 49078, 55560, 73617, 74080, 98156, 111120, 122695, 147234, 196312, 222240, 245390, 294468, 368085, 392624, 490780, 588936, 736170, 785248, 981560, 1177872, 1472340, 1963120, 2355744, 2944680, 3926240, 5889360, 11778720]

約数ペア:

[(1, 11778720), (2, 5889360), (3, 3926240), (4, 2944680), (5, 2355744), (6, 1963120), (8, 1472340), (10, 1177872), (12, 981560), (15, 785248), (16, 736170), (20, 588936), (24, 490780), (30, 392624), (32, 368085), (40, 294468), (48, 245390), (53, 222240), (60, 196312), (80, 147234), (96, 122695), (106, 111120), (120, 98156), (159, 74080), (160, 73617), (212, 55560), (240, 49078), (265, 44448), (318, 37040), (424, 27780), (463, 25440), (480, 24539), (530, 22224), (636, 18520), (795, 14816), (848, 13890), (926, 12720), (1060, 11112), (1272, 9260), (1389, 8480), (1590, 7408), (1696, 6945), (1852, 6360), (2120, 5556), (2315, 5088), (2544, 4630), (2778, 4240), (3180, 3704)]