7144769280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{15377}}^1$

素因数の和:15423

約数の個数: 216

約数和(自身を含む): 25083240336

約数和(自身を除く): 17938471056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 165, 176, 192, 220, 240, 242, 256, 264, 320, 330, 352, 363, 384, 440, 480, 484, 528, 605, 640, 660, 704, 726, 768, 880, 960, 968, 1056, 1210, 1280, 1320, 1408, 1452, 1760, 1815, 1920, 1936, 2112, 2420, 2640, 2816, 2904, 3520, 3630, 3840, 3872, 4224, 4840, 5280, 5808, 7040, 7260, 7744, 8448, 9680, 10560, 11616, 14080, 14520, 15377, 15488, 19360, 21120, 23232, 29040, 30754, 30976, 38720, 42240, 46131, 46464, 58080, 61508, 76885, 77440, 92262, 92928, 116160, 123016, 153770, 154880, 169147, 184524, 230655, 232320, 246032, 307540, 338294, 369048, 461310, 464640, 492064, 507441, 615080, 676588, 738096, 845735, 922620, 984128, 1014882, 1230160, 1353176, 1476192, 1691470, 1845240, 1860617, 1968256, 2029764, 2460320, 2537205, 2706352, 2952384, 3382940, 3690480, 3721234, 3936512, 4059528, 4920640, 5074410, 5412704, 5581851, 5904768, 6765880, 7380960, 7442468, 8119056, 9303085, 9841280, 10148820, 10825408, 11163702, 11809536, 13531760, 14761920, 14884936, 16238112, 18606170, 19682560, 20297640, 21650816, 22327404, 27063520, 27909255, 29523840, 29769872, 32476224, 37212340, 40595280, 43301632, 44654808, 54127040, 55818510, 59047680, 59539744, 64952448, 74424680, 81190560, 89309616, 108254080, 111637020, 119079488, 129904896, 148849360, 162381120, 178619232, 216508160, 223274040, 238158976, 297698720, 324762240, 357238464, 446548080, 476317952, 595397440, 649524480, 714476928, 893096160, 1190794880, 1428953856, 1786192320, 2381589760, 3572384640, 7144769280]

約数ペア:

[(1, 7144769280), (2, 3572384640), (3, 2381589760), (4, 1786192320), (5, 1428953856), (6, 1190794880), (8, 893096160), (10, 714476928), (11, 649524480), (12, 595397440), (15, 476317952), (16, 446548080), (20, 357238464), (22, 324762240), (24, 297698720), (30, 238158976), (32, 223274040), (33, 216508160), (40, 178619232), (44, 162381120), (48, 148849360), (55, 129904896), (60, 119079488), (64, 111637020), (66, 108254080), (80, 89309616), (88, 81190560), (96, 74424680), (110, 64952448), (120, 59539744), (121, 59047680), (128, 55818510), (132, 54127040), (160, 44654808), (165, 43301632), (176, 40595280), (192, 37212340), (220, 32476224), (240, 29769872), (242, 29523840), (256, 27909255), (264, 27063520), (320, 22327404), (330, 21650816), (352, 20297640), (363, 19682560), (384, 18606170), (440, 16238112), (480, 14884936), (484, 14761920), (528, 13531760), (605, 11809536), (640, 11163702), (660, 10825408), (704, 10148820), (726, 9841280), (768, 9303085), (880, 8119056), (960, 7442468), (968, 7380960), (1056, 6765880), (1210, 5904768), (1280, 5581851), (1320, 5412704), (1408, 5074410), (1452, 4920640), (1760, 4059528), (1815, 3936512), (1920, 3721234), (1936, 3690480), (2112, 3382940), (2420, 2952384), (2640, 2706352), (2816, 2537205), (2904, 2460320), (3520, 2029764), (3630, 1968256), (3840, 1860617), (3872, 1845240), (4224, 1691470), (4840, 1476192), (5280, 1353176), (5808, 1230160), (7040, 1014882), (7260, 984128), (7744, 922620), (8448, 845735), (9680, 738096), (10560, 676588), (11616, 615080), (14080, 507441), (14520, 492064), (15377, 464640), (15488, 461310), (19360, 369048), (21120, 338294), (23232, 307540), (29040, 246032), (30754, 232320), (30976, 230655), (38720, 184524), (42240, 169147), (46131, 154880), (46464, 153770), (58080, 123016), (61508, 116160), (76885, 92928), (77440, 92262)]