2078286000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^2\times {\mathrm{7069}}^1$

素因数の和:7109

約数の個数: 240

約数和(自身を含む): 7795438560

約数和(自身を除く): 5717152560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 125, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 250, 280, 294, 300, 336, 350, 375, 392, 400, 420, 490, 500, 525, 560, 588, 600, 700, 735, 750, 784, 840, 875, 980, 1000, 1050, 1176, 1200, 1225, 1400, 1470, 1500, 1680, 1750, 1960, 2000, 2100, 2352, 2450, 2625, 2800, 2940, 3000, 3500, 3675, 3920, 4200, 4900, 5250, 5880, 6000, 6125, 7000, 7069, 7350, 8400, 9800, 10500, 11760, 12250, 14000, 14138, 14700, 18375, 19600, 21000, 21207, 24500, 28276, 29400, 35345, 36750, 42000, 42414, 49000, 49483, 56552, 58800, 70690, 73500, 84828, 98000, 98966, 106035, 113104, 141380, 147000, 148449, 169656, 176725, 197932, 212070, 247415, 282760, 294000, 296898, 339312, 346381, 353450, 395864, 424140, 494830, 530175, 565520, 593796, 692762, 706900, 742245, 791728, 848280, 883625, 989660, 1039143, 1060350, 1187592, 1237075, 1385524, 1413800, 1484490, 1696560, 1731905, 1767250, 1979320, 2078286, 2120700, 2375184, 2474150, 2650875, 2771048, 2827600, 2968980, 3463810, 3534500, 3711225, 3958640, 4156572, 4241400, 4948300, 5195715, 5301750, 5542096, 5937960, 6185375, 6927620, 7069000, 7422450, 8313144, 8482800, 8659525, 9896600, 10391430, 10603500, 11875920, 12370750, 13855240, 14138000, 14844900, 16626288, 17319050, 18556125, 19793200, 20782860, 21207000, 24741500, 25978575, 27710480, 29689800, 34638100, 37112250, 41565720, 42414000, 43297625, 49483000, 51957150, 59379600, 69276200, 74224500, 83131440, 86595250, 98966000, 103914300, 129892875, 138552400, 148449000, 173190500, 207828600, 259785750, 296898000, 346381000, 415657200, 519571500, 692762000, 1039143000, 2078286000]

約数ペア:

[(1, 2078286000), (2, 1039143000), (3, 692762000), (4, 519571500), (5, 415657200), (6, 346381000), (7, 296898000), (8, 259785750), (10, 207828600), (12, 173190500), (14, 148449000), (15, 138552400), (16, 129892875), (20, 103914300), (21, 98966000), (24, 86595250), (25, 83131440), (28, 74224500), (30, 69276200), (35, 59379600), (40, 51957150), (42, 49483000), (48, 43297625), (49, 42414000), (50, 41565720), (56, 37112250), (60, 34638100), (70, 29689800), (75, 27710480), (80, 25978575), (84, 24741500), (98, 21207000), (100, 20782860), (105, 19793200), (112, 18556125), (120, 17319050), (125, 16626288), (140, 14844900), (147, 14138000), (150, 13855240), (168, 12370750), (175, 11875920), (196, 10603500), (200, 10391430), (210, 9896600), (240, 8659525), (245, 8482800), (250, 8313144), (280, 7422450), (294, 7069000), (300, 6927620), (336, 6185375), (350, 5937960), (375, 5542096), (392, 5301750), (400, 5195715), (420, 4948300), (490, 4241400), (500, 4156572), (525, 3958640), (560, 3711225), (588, 3534500), (600, 3463810), (700, 2968980), (735, 2827600), (750, 2771048), (784, 2650875), (840, 2474150), (875, 2375184), (980, 2120700), (1000, 2078286), (1050, 1979320), (1176, 1767250), (1200, 1731905), (1225, 1696560), (1400, 1484490), (1470, 1413800), (1500, 1385524), (1680, 1237075), (1750, 1187592), (1960, 1060350), (2000, 1039143), (2100, 989660), (2352, 883625), (2450, 848280), (2625, 791728), (2800, 742245), (2940, 706900), (3000, 692762), (3500, 593796), (3675, 565520), (3920, 530175), (4200, 494830), (4900, 424140), (5250, 395864), (5880, 353450), (6000, 346381), (6125, 339312), (7000, 296898), (7069, 294000), (7350, 282760), (8400, 247415), (9800, 212070), (10500, 197932), (11760, 176725), (12250, 169656), (14000, 148449), (14138, 147000), (14700, 141380), (18375, 113104), (19600, 106035), (21000, 98966), (21207, 98000), (24500, 84828), (28276, 73500), (29400, 70690), (35345, 58800), (36750, 56552), (42000, 49483), (42414, 49000)]