2579909280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13337}}^1$

素因数の和:13399

約数の個数: 192

約数和(自身を含む): 9034841088

約数和(自身を除く): 6454931808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 780, 806, 930, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1860, 2015, 2080, 2418, 2480, 2976, 3120, 3224, 3720, 4030, 4836, 4960, 6045, 6240, 6448, 7440, 8060, 9672, 12090, 12896, 13337, 14880, 16120, 19344, 24180, 26674, 32240, 38688, 40011, 48360, 53348, 64480, 66685, 80022, 96720, 106696, 133370, 160044, 173381, 193440, 200055, 213392, 266740, 320088, 346762, 400110, 413447, 426784, 520143, 533480, 640176, 693524, 800220, 826894, 866905, 1040286, 1066960, 1240341, 1280352, 1387048, 1600440, 1653788, 1733810, 2067235, 2080572, 2133920, 2480682, 2600715, 2774096, 3200880, 3307576, 3467620, 4134470, 4161144, 4961364, 5201430, 5374811, 5548192, 6201705, 6401760, 6615152, 6935240, 8268940, 8322288, 9922728, 10402860, 10749622, 12403410, 13230304, 13870480, 16124433, 16537880, 16644576, 19845456, 20805720, 21499244, 24806820, 26874055, 27740960, 32248866, 33075760, 39690912, 41611440, 42998488, 49613640, 53748110, 64497732, 66151520, 80622165, 83222880, 85996976, 99227280, 107496220, 128995464, 161244330, 171993952, 198454560, 214992440, 257990928, 322488660, 429984880, 515981856, 644977320, 859969760, 1289954640, 2579909280]

約数ペア:

[(1, 2579909280), (2, 1289954640), (3, 859969760), (4, 644977320), (5, 515981856), (6, 429984880), (8, 322488660), (10, 257990928), (12, 214992440), (13, 198454560), (15, 171993952), (16, 161244330), (20, 128995464), (24, 107496220), (26, 99227280), (30, 85996976), (31, 83222880), (32, 80622165), (39, 66151520), (40, 64497732), (48, 53748110), (52, 49613640), (60, 42998488), (62, 41611440), (65, 39690912), (78, 33075760), (80, 32248866), (93, 27740960), (96, 26874055), (104, 24806820), (120, 21499244), (124, 20805720), (130, 19845456), (155, 16644576), (156, 16537880), (160, 16124433), (186, 13870480), (195, 13230304), (208, 12403410), (240, 10749622), (248, 10402860), (260, 9922728), (310, 8322288), (312, 8268940), (372, 6935240), (390, 6615152), (403, 6401760), (416, 6201705), (465, 5548192), (480, 5374811), (496, 5201430), (520, 4961364), (620, 4161144), (624, 4134470), (744, 3467620), (780, 3307576), (806, 3200880), (930, 2774096), (992, 2600715), (1040, 2480682), (1209, 2133920), (1240, 2080572), (1248, 2067235), (1488, 1733810), (1560, 1653788), (1612, 1600440), (1860, 1387048), (2015, 1280352), (2080, 1240341), (2418, 1066960), (2480, 1040286), (2976, 866905), (3120, 826894), (3224, 800220), (3720, 693524), (4030, 640176), (4836, 533480), (4960, 520143), (6045, 426784), (6240, 413447), (6448, 400110), (7440, 346762), (8060, 320088), (9672, 266740), (12090, 213392), (12896, 200055), (13337, 193440), (14880, 173381), (16120, 160044), (19344, 133370), (24180, 106696), (26674, 96720), (32240, 80022), (38688, 66685), (40011, 64480), (48360, 53348)]