4277642880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10267}}^1$

素因数の和:10327

約数の個数: 256

約数和(自身を含む): 16087080960

約数和(自身を除く): 11809438080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 560, 620, 640, 651, 672, 744, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1920, 1984, 2170, 2240, 2480, 2604, 2688, 2976, 3255, 3360, 3472, 3720, 3968, 4340, 4480, 4960, 5208, 5952, 6510, 6720, 6944, 7440, 8680, 9920, 10267, 10416, 11904, 13020, 13440, 13888, 14880, 17360, 19840, 20534, 20832, 26040, 27776, 29760, 30801, 34720, 41068, 41664, 51335, 52080, 59520, 61602, 69440, 71869, 82136, 83328, 102670, 104160, 123204, 138880, 143738, 154005, 164272, 205340, 208320, 215607, 246408, 287476, 308010, 318277, 328544, 359345, 410680, 416640, 431214, 492816, 574952, 616020, 636554, 657088, 718690, 821360, 862428, 954831, 985632, 1078035, 1149904, 1232040, 1273108, 1314176, 1437380, 1591385, 1642720, 1724856, 1909662, 1971264, 2156070, 2227939, 2299808, 2464080, 2546216, 2874760, 3182770, 3285440, 3449712, 3819324, 3942528, 4312140, 4455878, 4599616, 4774155, 4928160, 5092432, 5749520, 6365540, 6570880, 6683817, 6899424, 7638648, 8624280, 8911756, 9199232, 9548310, 9856320, 10184864, 11139695, 11499040, 12731080, 13367634, 13798848, 15277296, 17248560, 17823512, 19096620, 19712640, 20369728, 22279390, 22998080, 25462160, 26735268, 27597696, 30554592, 33419085, 34497120, 35647024, 38193240, 40739456, 44558780, 45996160, 50924320, 53470536, 61109184, 66838170, 68994240, 71294048, 76386480, 89117560, 101848640, 106941072, 122218368, 133676340, 137988480, 142588096, 152772960, 178235120, 203697280, 213882144, 267352680, 285176192, 305545920, 356470240, 427764288, 534705360, 611091840, 712940480, 855528576, 1069410720, 1425880960, 2138821440, 4277642880]

約数ペア:

[(1, 4277642880), (2, 2138821440), (3, 1425880960), (4, 1069410720), (5, 855528576), (6, 712940480), (7, 611091840), (8, 534705360), (10, 427764288), (12, 356470240), (14, 305545920), (15, 285176192), (16, 267352680), (20, 213882144), (21, 203697280), (24, 178235120), (28, 152772960), (30, 142588096), (31, 137988480), (32, 133676340), (35, 122218368), (40, 106941072), (42, 101848640), (48, 89117560), (56, 76386480), (60, 71294048), (62, 68994240), (64, 66838170), (70, 61109184), (80, 53470536), (84, 50924320), (93, 45996160), (96, 44558780), (105, 40739456), (112, 38193240), (120, 35647024), (124, 34497120), (128, 33419085), (140, 30554592), (155, 27597696), (160, 26735268), (168, 25462160), (186, 22998080), (192, 22279390), (210, 20369728), (217, 19712640), (224, 19096620), (240, 17823512), (248, 17248560), (280, 15277296), (310, 13798848), (320, 13367634), (336, 12731080), (372, 11499040), (384, 11139695), (420, 10184864), (434, 9856320), (448, 9548310), (465, 9199232), (480, 8911756), (496, 8624280), (560, 7638648), (620, 6899424), (640, 6683817), (651, 6570880), (672, 6365540), (744, 5749520), (840, 5092432), (868, 4928160), (896, 4774155), (930, 4599616), (960, 4455878), (992, 4312140), (1085, 3942528), (1120, 3819324), (1240, 3449712), (1302, 3285440), (1344, 3182770), (1488, 2874760), (1680, 2546216), (1736, 2464080), (1860, 2299808), (1920, 2227939), (1984, 2156070), (2170, 1971264), (2240, 1909662), (2480, 1724856), (2604, 1642720), (2688, 1591385), (2976, 1437380), (3255, 1314176), (3360, 1273108), (3472, 1232040), (3720, 1149904), (3968, 1078035), (4340, 985632), (4480, 954831), (4960, 862428), (5208, 821360), (5952, 718690), (6510, 657088), (6720, 636554), (6944, 616020), (7440, 574952), (8680, 492816), (9920, 431214), (10267, 416640), (10416, 410680), (11904, 359345), (13020, 328544), (13440, 318277), (13888, 308010), (14880, 287476), (17360, 246408), (19840, 215607), (20534, 208320), (20832, 205340), (26040, 164272), (27776, 154005), (29760, 143738), (30801, 138880), (34720, 123204), (41068, 104160), (41664, 102670), (51335, 83328), (52080, 82136), (59520, 71869), (61602, 69440)]