140897232

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:228

約数の個数: 240

約数和(自身を含む): 485302272

約数和(自身を除く): 344405040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 108, 112, 124, 126, 144, 162, 167, 168, 186, 189, 216, 217, 243, 248, 252, 279, 324, 334, 336, 372, 378, 432, 434, 486, 496, 501, 504, 558, 567, 648, 651, 668, 744, 756, 837, 868, 972, 1002, 1008, 1116, 1134, 1169, 1296, 1302, 1336, 1488, 1503, 1512, 1674, 1701, 1736, 1944, 1953, 2004, 2232, 2268, 2338, 2511, 2604, 2672, 3006, 3024, 3348, 3402, 3472, 3507, 3888, 3906, 4008, 4464, 4509, 4536, 4676, 5022, 5177, 5208, 5859, 6012, 6696, 6804, 7014, 7533, 7812, 8016, 9018, 9072, 9352, 10044, 10354, 10416, 10521, 11718, 12024, 13392, 13527, 13608, 14028, 15066, 15531, 15624, 17577, 18036, 18704, 20088, 20708, 21042, 23436, 24048, 27054, 27216, 28056, 30132, 31062, 31248, 31563, 35154, 36072, 36239, 40176, 40581, 41416, 42084, 46593, 46872, 52731, 54108, 56112, 60264, 62124, 63126, 70308, 72144, 72478, 81162, 82832, 84168, 93186, 93744, 94689, 105462, 108216, 108717, 120528, 124248, 126252, 139779, 140616, 144956, 162324, 168336, 186372, 189378, 210924, 216432, 217434, 248496, 252504, 279558, 281232, 284067, 289912, 324648, 326151, 372744, 378756, 419337, 421848, 434868, 505008, 559116, 568134, 579824, 649296, 652302, 745488, 757512, 838674, 843696, 869736, 978453, 1118232, 1136268, 1258011, 1304604, 1515024, 1677348, 1739472, 1956906, 2236464, 2272536, 2516022, 2609208, 2935359, 3354696, 3913812, 4545072, 5032044, 5218416, 5870718, 6709392, 7827624, 8806077, 10064088, 11741436, 15655248, 17612154, 20128176, 23482872, 35224308, 46965744, 70448616, 140897232]

約数ペア:

[(1, 140897232), (2, 70448616), (3, 46965744), (4, 35224308), (6, 23482872), (7, 20128176), (8, 17612154), (9, 15655248), (12, 11741436), (14, 10064088), (16, 8806077), (18, 7827624), (21, 6709392), (24, 5870718), (27, 5218416), (28, 5032044), (31, 4545072), (36, 3913812), (42, 3354696), (48, 2935359), (54, 2609208), (56, 2516022), (62, 2272536), (63, 2236464), (72, 1956906), (81, 1739472), (84, 1677348), (93, 1515024), (108, 1304604), (112, 1258011), (124, 1136268), (126, 1118232), (144, 978453), (162, 869736), (167, 843696), (168, 838674), (186, 757512), (189, 745488), (216, 652302), (217, 649296), (243, 579824), (248, 568134), (252, 559116), (279, 505008), (324, 434868), (334, 421848), (336, 419337), (372, 378756), (378, 372744), (432, 326151), (434, 324648), (486, 289912), (496, 284067), (501, 281232), (504, 279558), (558, 252504), (567, 248496), (648, 217434), (651, 216432), (668, 210924), (744, 189378), (756, 186372), (837, 168336), (868, 162324), (972, 144956), (1002, 140616), (1008, 139779), (1116, 126252), (1134, 124248), (1169, 120528), (1296, 108717), (1302, 108216), (1336, 105462), (1488, 94689), (1503, 93744), (1512, 93186), (1674, 84168), (1701, 82832), (1736, 81162), (1944, 72478), (1953, 72144), (2004, 70308), (2232, 63126), (2268, 62124), (2338, 60264), (2511, 56112), (2604, 54108), (2672, 52731), (3006, 46872), (3024, 46593), (3348, 42084), (3402, 41416), (3472, 40581), (3507, 40176), (3888, 36239), (3906, 36072), (4008, 35154), (4464, 31563), (4509, 31248), (4536, 31062), (4676, 30132), (5022, 28056), (5177, 27216), (5208, 27054), (5859, 24048), (6012, 23436), (6696, 21042), (6804, 20708), (7014, 20088), (7533, 18704), (7812, 18036), (8016, 17577), (9018, 15624), (9072, 15531), (9352, 15066), (10044, 14028), (10354, 13608), (10416, 13527), (10521, 13392), (11718, 12024)]