2578440060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{10181}}^1$

素因数の和:10273

約数の個数: 192

約数和(自身を含む): 9305533440

約数和(自身を除く): 6727093380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 67, 70, 84, 90, 105, 108, 126, 134, 135, 140, 180, 189, 201, 210, 252, 268, 270, 315, 335, 378, 402, 420, 469, 540, 603, 630, 670, 756, 804, 938, 945, 1005, 1206, 1260, 1340, 1407, 1809, 1876, 1890, 2010, 2345, 2412, 2814, 3015, 3618, 3780, 4020, 4221, 4690, 5628, 6030, 7035, 7236, 8442, 9045, 9380, 10181, 12060, 12663, 14070, 16884, 18090, 20362, 21105, 25326, 28140, 30543, 36180, 40724, 42210, 50652, 50905, 61086, 63315, 71267, 84420, 91629, 101810, 122172, 126630, 142534, 152715, 183258, 203620, 213801, 253260, 274887, 285068, 305430, 356335, 366516, 427602, 458145, 549774, 610860, 641403, 682127, 712670, 855204, 916290, 1069005, 1099548, 1282806, 1364254, 1374435, 1425340, 1832580, 1924209, 2046381, 2138010, 2565612, 2728508, 2748870, 3207015, 3410635, 3848418, 4092762, 4276020, 4774889, 5497740, 6139143, 6414030, 6821270, 7696836, 8185524, 9549778, 9621045, 10231905, 12278286, 12828060, 13642540, 14324667, 18417429, 19099556, 19242090, 20463810, 23874445, 24556572, 28649334, 30695715, 36834858, 38484180, 40927620, 42974001, 47748890, 57298668, 61391430, 71623335, 73669716, 85948002, 92087145, 95497780, 122782860, 128922003, 143246670, 171896004, 184174290, 214870005, 257844006, 286493340, 368348580, 429740010, 515688012, 644610015, 859480020, 1289220030, 2578440060]

約数ペア:

[(1, 2578440060), (2, 1289220030), (3, 859480020), (4, 644610015), (5, 515688012), (6, 429740010), (7, 368348580), (9, 286493340), (10, 257844006), (12, 214870005), (14, 184174290), (15, 171896004), (18, 143246670), (20, 128922003), (21, 122782860), (27, 95497780), (28, 92087145), (30, 85948002), (35, 73669716), (36, 71623335), (42, 61391430), (45, 57298668), (54, 47748890), (60, 42974001), (63, 40927620), (67, 38484180), (70, 36834858), (84, 30695715), (90, 28649334), (105, 24556572), (108, 23874445), (126, 20463810), (134, 19242090), (135, 19099556), (140, 18417429), (180, 14324667), (189, 13642540), (201, 12828060), (210, 12278286), (252, 10231905), (268, 9621045), (270, 9549778), (315, 8185524), (335, 7696836), (378, 6821270), (402, 6414030), (420, 6139143), (469, 5497740), (540, 4774889), (603, 4276020), (630, 4092762), (670, 3848418), (756, 3410635), (804, 3207015), (938, 2748870), (945, 2728508), (1005, 2565612), (1206, 2138010), (1260, 2046381), (1340, 1924209), (1407, 1832580), (1809, 1425340), (1876, 1374435), (1890, 1364254), (2010, 1282806), (2345, 1099548), (2412, 1069005), (2814, 916290), (3015, 855204), (3618, 712670), (3780, 682127), (4020, 641403), (4221, 610860), (4690, 549774), (5628, 458145), (6030, 427602), (7035, 366516), (7236, 356335), (8442, 305430), (9045, 285068), (9380, 274887), (10181, 253260), (12060, 213801), (12663, 203620), (14070, 183258), (16884, 152715), (18090, 142534), (20362, 126630), (21105, 122172), (25326, 101810), (28140, 91629), (30543, 84420), (36180, 71267), (40724, 63315), (42210, 61086), (50652, 50905)]