240314976

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2447}}^1$

素因数の和:2505

約数の個数: 144

約数和(自身を含む): 769886208

約数和(自身を除く): 529571232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 682, 744, 792, 992, 1023, 1056, 1116, 1364, 1488, 1584, 2046, 2232, 2447, 2728, 2976, 3069, 3168, 4092, 4464, 4894, 5456, 6138, 7341, 8184, 8928, 9788, 10912, 12276, 14682, 16368, 19576, 22023, 24552, 26917, 29364, 32736, 39152, 44046, 49104, 53834, 58728, 75857, 78304, 80751, 88092, 98208, 107668, 117456, 151714, 161502, 176184, 215336, 227571, 234912, 242253, 303428, 323004, 352368, 430672, 455142, 484506, 606856, 646008, 682713, 704736, 834427, 861344, 910284, 969012, 1213712, 1292016, 1365426, 1668854, 1820568, 1938024, 2427424, 2503281, 2584032, 2730852, 3337708, 3641136, 3876048, 5006562, 5461704, 6675416, 7282272, 7509843, 7752096, 10013124, 10923408, 13350832, 15019686, 20026248, 21846816, 26701664, 30039372, 40052496, 60078744, 80104992, 120157488, 240314976]

約数ペア:

[(1, 240314976), (2, 120157488), (3, 80104992), (4, 60078744), (6, 40052496), (8, 30039372), (9, 26701664), (11, 21846816), (12, 20026248), (16, 15019686), (18, 13350832), (22, 10923408), (24, 10013124), (31, 7752096), (32, 7509843), (33, 7282272), (36, 6675416), (44, 5461704), (48, 5006562), (62, 3876048), (66, 3641136), (72, 3337708), (88, 2730852), (93, 2584032), (96, 2503281), (99, 2427424), (124, 1938024), (132, 1820568), (144, 1668854), (176, 1365426), (186, 1292016), (198, 1213712), (248, 969012), (264, 910284), (279, 861344), (288, 834427), (341, 704736), (352, 682713), (372, 646008), (396, 606856), (496, 484506), (528, 455142), (558, 430672), (682, 352368), (744, 323004), (792, 303428), (992, 242253), (1023, 234912), (1056, 227571), (1116, 215336), (1364, 176184), (1488, 161502), (1584, 151714), (2046, 117456), (2232, 107668), (2447, 98208), (2728, 88092), (2976, 80751), (3069, 78304), (3168, 75857), (4092, 58728), (4464, 53834), (4894, 49104), (5456, 44046), (6138, 39152), (7341, 32736), (8184, 29364), (8928, 26917), (9788, 24552), (10912, 22023), (12276, 19576), (14682, 16368)]