24680640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:614

約数の個数: 112

約数和(自身を含む): 80174592

約数和(自身を除く): 55493952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 282, 320, 376, 470, 480, 547, 564, 705, 752, 940, 960, 1094, 1128, 1410, 1504, 1641, 1880, 2188, 2256, 2735, 2820, 3008, 3282, 3760, 4376, 4512, 5470, 5640, 6564, 7520, 8205, 8752, 9024, 10940, 11280, 13128, 15040, 16410, 17504, 21880, 22560, 25709, 26256, 32820, 35008, 43760, 45120, 51418, 52512, 65640, 77127, 87520, 102836, 105024, 128545, 131280, 154254, 175040, 205672, 257090, 262560, 308508, 385635, 411344, 514180, 525120, 617016, 771270, 822688, 1028360, 1234032, 1542540, 1645376, 2056720, 2468064, 3085080, 4113440, 4936128, 6170160, 8226880, 12340320, 24680640]

約数ペア:

[(1, 24680640), (2, 12340320), (3, 8226880), (4, 6170160), (5, 4936128), (6, 4113440), (8, 3085080), (10, 2468064), (12, 2056720), (15, 1645376), (16, 1542540), (20, 1234032), (24, 1028360), (30, 822688), (32, 771270), (40, 617016), (47, 525120), (48, 514180), (60, 411344), (64, 385635), (80, 308508), (94, 262560), (96, 257090), (120, 205672), (141, 175040), (160, 154254), (188, 131280), (192, 128545), (235, 105024), (240, 102836), (282, 87520), (320, 77127), (376, 65640), (470, 52512), (480, 51418), (547, 45120), (564, 43760), (705, 35008), (752, 32820), (940, 26256), (960, 25709), (1094, 22560), (1128, 21880), (1410, 17504), (1504, 16410), (1641, 15040), (1880, 13128), (2188, 11280), (2256, 10940), (2735, 9024), (2820, 8752), (3008, 8205), (3282, 7520), (3760, 6564), (4376, 5640), (4512, 5470)]