1235159040

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1$

素因数の和:1358

約数の個数: 192

約数和(自身を含む): 4082158080

約数和(自身を除く): 2846999040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1024, 1240, 1280, 1297, 1488, 1536, 1860, 1920, 1984, 2048, 2480, 2560, 2594, 2976, 3072, 3720, 3840, 3891, 3968, 4960, 5120, 5188, 5952, 6144, 6485, 7440, 7680, 7782, 7936, 9920, 10240, 10376, 11904, 12970, 14880, 15360, 15564, 15872, 19455, 19840, 20752, 23808, 25940, 29760, 30720, 31128, 31744, 38910, 39680, 40207, 41504, 47616, 51880, 59520, 62256, 63488, 77820, 79360, 80414, 83008, 95232, 103760, 119040, 120621, 124512, 155640, 158720, 160828, 166016, 190464, 201035, 207520, 238080, 241242, 249024, 311280, 317440, 321656, 332032, 402070, 415040, 476160, 482484, 498048, 603105, 622560, 643312, 664064, 804140, 830080, 952320, 964968, 996096, 1206210, 1245120, 1286624, 1328128, 1608280, 1660160, 1929936, 1992192, 2412420, 2490240, 2573248, 2656256, 3216560, 3320320, 3859872, 3984384, 4824840, 4980480, 5146496, 6433120, 6640640, 7719744, 7968768, 9649680, 9960960, 10292992, 12866240, 13281280, 15439488, 19299360, 19921920, 20585984, 25732480, 30878976, 38598720, 39843840, 41171968, 51464960, 61757952, 77197440, 82343936, 102929920, 123515904, 154394880, 205859840, 247031808, 308789760, 411719680, 617579520, 1235159040]

約数ペア:

[(1, 1235159040), (2, 617579520), (3, 411719680), (4, 308789760), (5, 247031808), (6, 205859840), (8, 154394880), (10, 123515904), (12, 102929920), (15, 82343936), (16, 77197440), (20, 61757952), (24, 51464960), (30, 41171968), (31, 39843840), (32, 38598720), (40, 30878976), (48, 25732480), (60, 20585984), (62, 19921920), (64, 19299360), (80, 15439488), (93, 13281280), (96, 12866240), (120, 10292992), (124, 9960960), (128, 9649680), (155, 7968768), (160, 7719744), (186, 6640640), (192, 6433120), (240, 5146496), (248, 4980480), (256, 4824840), (310, 3984384), (320, 3859872), (372, 3320320), (384, 3216560), (465, 2656256), (480, 2573248), (496, 2490240), (512, 2412420), (620, 1992192), (640, 1929936), (744, 1660160), (768, 1608280), (930, 1328128), (960, 1286624), (992, 1245120), (1024, 1206210), (1240, 996096), (1280, 964968), (1297, 952320), (1488, 830080), (1536, 804140), (1860, 664064), (1920, 643312), (1984, 622560), (2048, 603105), (2480, 498048), (2560, 482484), (2594, 476160), (2976, 415040), (3072, 402070), (3720, 332032), (3840, 321656), (3891, 317440), (3968, 311280), (4960, 249024), (5120, 241242), (5188, 238080), (5952, 207520), (6144, 201035), (6485, 190464), (7440, 166016), (7680, 160828), (7782, 158720), (7936, 155640), (9920, 124512), (10240, 120621), (10376, 119040), (11904, 103760), (12970, 95232), (14880, 83008), (15360, 80414), (15564, 79360), (15872, 77820), (19455, 63488), (19840, 62256), (20752, 59520), (23808, 51880), (25940, 47616), (29760, 41504), (30720, 40207), (31128, 39680), (31744, 38910)]