7148848560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103787}}^1$

素因数の和:103851

約数の個数: 160

約数和(自身を含む): 25945339392

約数和(自身を除く): 18796490832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 164, 168, 205, 210, 240, 246, 280, 287, 328, 336, 410, 420, 492, 560, 574, 615, 656, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1680, 1722, 1968, 2296, 2460, 2870, 3280, 3444, 4305, 4592, 4920, 5740, 6888, 8610, 9840, 11480, 13776, 17220, 22960, 34440, 68880, 103787, 207574, 311361, 415148, 518935, 622722, 726509, 830296, 1037870, 1245444, 1453018, 1556805, 1660592, 2075740, 2179527, 2490888, 2906036, 3113610, 3632545, 4151480, 4255267, 4359054, 4981776, 5812072, 6227220, 7265090, 8302960, 8510534, 8718108, 10897635, 11624144, 12454440, 12765801, 14530180, 17021068, 17436216, 21276335, 21795270, 24908880, 25531602, 29060360, 29786869, 34042136, 34872432, 42552670, 43590540, 51063204, 58120720, 59573738, 63829005, 68084272, 85105340, 87181080, 89360607, 102126408, 119147476, 127658010, 148934345, 170210680, 174362160, 178721214, 204252816, 238294952, 255316020, 297868690, 340421360, 357442428, 446803035, 476589904, 510632040, 595737380, 714884856, 893606070, 1021264080, 1191474760, 1429769712, 1787212140, 2382949520, 3574424280, 7148848560]

約数ペア:

[(1, 7148848560), (2, 3574424280), (3, 2382949520), (4, 1787212140), (5, 1429769712), (6, 1191474760), (7, 1021264080), (8, 893606070), (10, 714884856), (12, 595737380), (14, 510632040), (15, 476589904), (16, 446803035), (20, 357442428), (21, 340421360), (24, 297868690), (28, 255316020), (30, 238294952), (35, 204252816), (40, 178721214), (41, 174362160), (42, 170210680), (48, 148934345), (56, 127658010), (60, 119147476), (70, 102126408), (80, 89360607), (82, 87181080), (84, 85105340), (105, 68084272), (112, 63829005), (120, 59573738), (123, 58120720), (140, 51063204), (164, 43590540), (168, 42552670), (205, 34872432), (210, 34042136), (240, 29786869), (246, 29060360), (280, 25531602), (287, 24908880), (328, 21795270), (336, 21276335), (410, 17436216), (420, 17021068), (492, 14530180), (560, 12765801), (574, 12454440), (615, 11624144), (656, 10897635), (820, 8718108), (840, 8510534), (861, 8302960), (984, 7265090), (1148, 6227220), (1230, 5812072), (1435, 4981776), (1640, 4359054), (1680, 4255267), (1722, 4151480), (1968, 3632545), (2296, 3113610), (2460, 2906036), (2870, 2490888), (3280, 2179527), (3444, 2075740), (4305, 1660592), (4592, 1556805), (4920, 1453018), (5740, 1245444), (6888, 1037870), (8610, 830296), (9840, 726509), (11480, 622722), (13776, 518935), (17220, 415148), (22960, 311361), (34440, 207574), (68880, 103787)]