2219128800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4261}}^1$

素因数の和:4322

約数の個数: 288

約数和(自身を含む): 8523454464

約数和(自身を除く): 6304325664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 32, 35, 40, 42, 48, 50, 56, 60, 62, 70, 75, 80, 84, 93, 96, 100, 105, 112, 120, 124, 140, 150, 155, 160, 168, 175, 186, 200, 210, 217, 224, 240, 248, 280, 300, 310, 336, 350, 372, 400, 420, 434, 465, 480, 496, 525, 560, 600, 620, 651, 672, 700, 744, 775, 800, 840, 868, 930, 992, 1050, 1085, 1120, 1200, 1240, 1302, 1400, 1488, 1550, 1680, 1736, 1860, 2100, 2170, 2325, 2400, 2480, 2604, 2800, 2976, 3100, 3255, 3360, 3472, 3720, 4200, 4261, 4340, 4650, 4960, 5208, 5425, 5600, 6200, 6510, 6944, 7440, 8400, 8522, 8680, 9300, 10416, 10850, 12400, 12783, 13020, 14880, 16275, 16800, 17044, 17360, 18600, 20832, 21305, 21700, 24800, 25566, 26040, 29827, 32550, 34088, 34720, 37200, 42610, 43400, 51132, 52080, 59654, 63915, 65100, 68176, 74400, 85220, 86800, 89481, 102264, 104160, 106525, 119308, 127830, 130200, 132091, 136352, 149135, 170440, 173600, 178962, 204528, 213050, 238616, 255660, 260400, 264182, 298270, 319575, 340880, 357924, 396273, 409056, 426100, 447405, 477232, 511320, 520800, 528364, 596540, 639150, 660455, 681760, 715848, 745675, 792546, 852200, 894810, 924637, 954464, 1022640, 1056728, 1193080, 1278300, 1320910, 1431696, 1491350, 1585092, 1704400, 1789620, 1849274, 1981365, 2045280, 2113456, 2237025, 2386160, 2556600, 2641820, 2773911, 2863392, 2982700, 3170184, 3302275, 3408800, 3579240, 3698548, 3962730, 4226912, 4474050, 4623185, 4772320, 5113200, 5283640, 5547822, 5965400, 6340368, 6604550, 7158480, 7397096, 7925460, 8948100, 9246370, 9906825, 10226400, 10567280, 11095644, 11930800, 12680736, 13209100, 13869555, 14316960, 14794192, 15850920, 17896200, 18492740, 19813650, 21134560, 22191288, 23115925, 23861600, 26418200, 27739110, 29588384, 31701840, 35792400, 36985480, 39627300, 44382576, 46231850, 52836400, 55478220, 63403680, 69347775, 71584800, 73970960, 79254600, 88765152, 92463700, 105672800, 110956440, 138695550, 147941920, 158509200, 184927400, 221912880, 277391100, 317018400, 369854800, 443825760, 554782200, 739709600, 1109564400, 2219128800]

約数ペア:

[(1, 2219128800), (2, 1109564400), (3, 739709600), (4, 554782200), (5, 443825760), (6, 369854800), (7, 317018400), (8, 277391100), (10, 221912880), (12, 184927400), (14, 158509200), (15, 147941920), (16, 138695550), (20, 110956440), (21, 105672800), (24, 92463700), (25, 88765152), (28, 79254600), (30, 73970960), (31, 71584800), (32, 69347775), (35, 63403680), (40, 55478220), (42, 52836400), (48, 46231850), (50, 44382576), (56, 39627300), (60, 36985480), (62, 35792400), (70, 31701840), (75, 29588384), (80, 27739110), (84, 26418200), (93, 23861600), (96, 23115925), (100, 22191288), (105, 21134560), (112, 19813650), (120, 18492740), (124, 17896200), (140, 15850920), (150, 14794192), (155, 14316960), (160, 13869555), (168, 13209100), (175, 12680736), (186, 11930800), (200, 11095644), (210, 10567280), (217, 10226400), (224, 9906825), (240, 9246370), (248, 8948100), (280, 7925460), (300, 7397096), (310, 7158480), (336, 6604550), (350, 6340368), (372, 5965400), (400, 5547822), (420, 5283640), (434, 5113200), (465, 4772320), (480, 4623185), (496, 4474050), (525, 4226912), (560, 3962730), (600, 3698548), (620, 3579240), (651, 3408800), (672, 3302275), (700, 3170184), (744, 2982700), (775, 2863392), (800, 2773911), (840, 2641820), (868, 2556600), (930, 2386160), (992, 2237025), (1050, 2113456), (1085, 2045280), (1120, 1981365), (1200, 1849274), (1240, 1789620), (1302, 1704400), (1400, 1585092), (1488, 1491350), (1550, 1431696), (1680, 1320910), (1736, 1278300), (1860, 1193080), (2100, 1056728), (2170, 1022640), (2325, 954464), (2400, 924637), (2480, 894810), (2604, 852200), (2800, 792546), (2976, 745675), (3100, 715848), (3255, 681760), (3360, 660455), (3472, 639150), (3720, 596540), (4200, 528364), (4261, 520800), (4340, 511320), (4650, 477232), (4960, 447405), (5208, 426100), (5425, 409056), (5600, 396273), (6200, 357924), (6510, 340880), (6944, 319575), (7440, 298270), (8400, 264182), (8522, 260400), (8680, 255660), (9300, 238616), (10416, 213050), (10850, 204528), (12400, 178962), (12783, 173600), (13020, 170440), (14880, 149135), (16275, 136352), (16800, 132091), (17044, 130200), (17360, 127830), (18600, 119308), (20832, 106525), (21305, 104160), (21700, 102264), (24800, 89481), (25566, 86800), (26040, 85220), (29827, 74400), (32550, 68176), (34088, 65100), (34720, 63915), (37200, 59654), (42610, 52080), (43400, 51132)]