8343515040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{27901}}^1$

素因数の和:28015

約数の個数: 192

約数和(自身を含む): 30375233280

約数和(自身を除く): 22031718240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 89, 96, 105, 112, 120, 140, 160, 168, 178, 210, 224, 240, 267, 280, 336, 356, 420, 445, 480, 534, 560, 623, 672, 712, 840, 890, 1068, 1120, 1246, 1335, 1424, 1680, 1780, 1869, 2136, 2492, 2670, 2848, 3115, 3360, 3560, 3738, 4272, 4984, 5340, 6230, 7120, 7476, 8544, 9345, 9968, 10680, 12460, 14240, 14952, 18690, 19936, 21360, 24920, 27901, 29904, 37380, 42720, 49840, 55802, 59808, 74760, 83703, 99680, 111604, 139505, 149520, 167406, 195307, 223208, 279010, 299040, 334812, 390614, 418515, 446416, 558020, 585921, 669624, 781228, 837030, 892832, 976535, 1116040, 1171842, 1339248, 1562456, 1674060, 1953070, 2232080, 2343684, 2483189, 2678496, 2929605, 3124912, 3348120, 3906140, 4464160, 4687368, 4966378, 5859210, 6249824, 6696240, 7449567, 7812280, 9374736, 9932756, 11718420, 12415945, 13392480, 14899134, 15624560, 17382323, 18749472, 19865512, 23436840, 24831890, 29798268, 31249120, 34764646, 37247835, 39731024, 46873680, 49663780, 52146969, 59596536, 69529292, 74495670, 79462048, 86911615, 93747360, 99327560, 104293938, 119193072, 139058584, 148991340, 173823230, 198655120, 208587876, 238386144, 260734845, 278117168, 297982680, 347646460, 397310240, 417175752, 521469690, 556234336, 595965360, 695292920, 834351504, 1042939380, 1191930720, 1390585840, 1668703008, 2085878760, 2781171680, 4171757520, 8343515040]

約数ペア:

[(1, 8343515040), (2, 4171757520), (3, 2781171680), (4, 2085878760), (5, 1668703008), (6, 1390585840), (7, 1191930720), (8, 1042939380), (10, 834351504), (12, 695292920), (14, 595965360), (15, 556234336), (16, 521469690), (20, 417175752), (21, 397310240), (24, 347646460), (28, 297982680), (30, 278117168), (32, 260734845), (35, 238386144), (40, 208587876), (42, 198655120), (48, 173823230), (56, 148991340), (60, 139058584), (70, 119193072), (80, 104293938), (84, 99327560), (89, 93747360), (96, 86911615), (105, 79462048), (112, 74495670), (120, 69529292), (140, 59596536), (160, 52146969), (168, 49663780), (178, 46873680), (210, 39731024), (224, 37247835), (240, 34764646), (267, 31249120), (280, 29798268), (336, 24831890), (356, 23436840), (420, 19865512), (445, 18749472), (480, 17382323), (534, 15624560), (560, 14899134), (623, 13392480), (672, 12415945), (712, 11718420), (840, 9932756), (890, 9374736), (1068, 7812280), (1120, 7449567), (1246, 6696240), (1335, 6249824), (1424, 5859210), (1680, 4966378), (1780, 4687368), (1869, 4464160), (2136, 3906140), (2492, 3348120), (2670, 3124912), (2848, 2929605), (3115, 2678496), (3360, 2483189), (3560, 2343684), (3738, 2232080), (4272, 1953070), (4984, 1674060), (5340, 1562456), (6230, 1339248), (7120, 1171842), (7476, 1116040), (8544, 976535), (9345, 892832), (9968, 837030), (10680, 781228), (12460, 669624), (14240, 585921), (14952, 558020), (18690, 446416), (19936, 418515), (21360, 390614), (24920, 334812), (27901, 299040), (29904, 279010), (37380, 223208), (42720, 195307), (49840, 167406), (55802, 149520), (59808, 139505), (74760, 111604), (83703, 99680)]