12830369280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53891}}^1$

素因数の和:53948

約数の個数: 160

約数和(自身を含む): 42341004288

約数和(自身を除く): 29510635008

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, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7680, 7936, 9920, 11904, 14880, 15872, 19840, 23808, 29760, 39680, 47616, 53891, 59520, 79360, 107782, 119040, 161673, 215564, 238080, 269455, 323346, 431128, 538910, 646692, 808365, 862256, 1077820, 1293384, 1616730, 1670621, 1724512, 2155640, 2586768, 3233460, 3341242, 3449024, 4311280, 5011863, 5173536, 6466920, 6682484, 6898048, 8353105, 8622560, 10023726, 10347072, 12933840, 13364968, 13796096, 16706210, 17245120, 20047452, 20694144, 25059315, 25867680, 26729936, 27592192, 33412420, 34490240, 40094904, 41388288, 50118630, 51735360, 53459872, 66824840, 68980480, 80189808, 82776576, 100237260, 103470720, 106919744, 133649680, 137960960, 160379616, 200474520, 206941440, 213839488, 267299360, 320759232, 400949040, 413882880, 427678976, 534598720, 641518464, 801898080, 855357952, 1069197440, 1283036928, 1603796160, 2138394880, 2566073856, 3207592320, 4276789760, 6415184640, 12830369280]

約数ペア:

[(1, 12830369280), (2, 6415184640), (3, 4276789760), (4, 3207592320), (5, 2566073856), (6, 2138394880), (8, 1603796160), (10, 1283036928), (12, 1069197440), (15, 855357952), (16, 801898080), (20, 641518464), (24, 534598720), (30, 427678976), (31, 413882880), (32, 400949040), (40, 320759232), (48, 267299360), (60, 213839488), (62, 206941440), (64, 200474520), (80, 160379616), (93, 137960960), (96, 133649680), (120, 106919744), (124, 103470720), (128, 100237260), (155, 82776576), (160, 80189808), (186, 68980480), (192, 66824840), (240, 53459872), (248, 51735360), (256, 50118630), (310, 41388288), (320, 40094904), (372, 34490240), (384, 33412420), (465, 27592192), (480, 26729936), (496, 25867680), (512, 25059315), (620, 20694144), (640, 20047452), (744, 17245120), (768, 16706210), (930, 13796096), (960, 13364968), (992, 12933840), (1240, 10347072), (1280, 10023726), (1488, 8622560), (1536, 8353105), (1860, 6898048), (1920, 6682484), (1984, 6466920), (2480, 5173536), (2560, 5011863), (2976, 4311280), (3720, 3449024), (3840, 3341242), (3968, 3233460), (4960, 2586768), (5952, 2155640), (7440, 1724512), (7680, 1670621), (7936, 1616730), (9920, 1293384), (11904, 1077820), (14880, 862256), (15872, 808365), (19840, 646692), (23808, 538910), (29760, 431128), (39680, 323346), (47616, 269455), (53891, 238080), (59520, 215564), (79360, 161673), (107782, 119040)]