2548432800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{127}}^1\times {\mathrm{929}}^1$

素因数の和:1085

約数の個数: 288

約数和(自身を含む): 9299404800

約数和(自身を除く): 6750972000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 127, 135, 144, 150, 160, 180, 200, 216, 225, 240, 254, 270, 288, 300, 360, 381, 400, 432, 450, 480, 508, 540, 600, 635, 675, 720, 762, 800, 864, 900, 929, 1016, 1080, 1143, 1200, 1270, 1350, 1440, 1524, 1800, 1858, 1905, 2032, 2160, 2286, 2400, 2540, 2700, 2787, 3048, 3175, 3429, 3600, 3716, 3810, 4064, 4320, 4572, 4645, 5080, 5400, 5574, 5715, 6096, 6350, 6858, 7200, 7432, 7620, 8361, 9144, 9290, 9525, 10160, 10800, 11148, 11430, 12192, 12700, 13716, 13935, 14864, 15240, 16722, 17145, 18288, 18580, 19050, 20320, 21600, 22296, 22860, 23225, 25083, 25400, 27432, 27870, 28575, 29728, 30480, 33444, 34290, 36576, 37160, 38100, 41805, 44592, 45720, 46450, 50166, 50800, 54864, 55740, 57150, 60960, 66888, 68580, 69675, 74320, 76200, 83610, 85725, 89184, 91440, 92900, 100332, 101600, 109728, 111480, 114300, 117983, 125415, 133776, 137160, 139350, 148640, 152400, 167220, 171450, 182880, 185800, 200664, 209025, 222960, 228600, 235966, 250830, 267552, 274320, 278700, 304800, 334440, 342900, 353949, 371600, 401328, 418050, 445920, 457200, 471932, 501660, 548640, 557400, 589915, 627075, 668880, 685800, 707898, 743200, 802656, 836100, 914400, 943864, 1003320, 1061847, 1114800, 1179830, 1254150, 1337760, 1371600, 1415796, 1672200, 1769745, 1887728, 2006640, 2123694, 2229600, 2359660, 2508300, 2743200, 2831592, 2949575, 3185541, 3344400, 3539490, 3775456, 4013280, 4247388, 4719320, 5016600, 5309235, 5663184, 5899150, 6371082, 6688800, 7078980, 8494776, 8848725, 9438640, 10033200, 10618470, 11326368, 11798300, 12742164, 14157960, 15927705, 16989552, 17697450, 18877280, 20066400, 21236940, 23596600, 25484328, 26546175, 28315920, 31855410, 33979104, 35394900, 42473880, 47193200, 50968656, 53092350, 56631840, 63710820, 70789800, 79638525, 84947760, 94386400, 101937312, 106184700, 127421640, 141579600, 159277050, 169895520, 212369400, 254843280, 283159200, 318554100, 424738800, 509686560, 637108200, 849477600, 1274216400, 2548432800]

約数ペア:

[(1, 2548432800), (2, 1274216400), (3, 849477600), (4, 637108200), (5, 509686560), (6, 424738800), (8, 318554100), (9, 283159200), (10, 254843280), (12, 212369400), (15, 169895520), (16, 159277050), (18, 141579600), (20, 127421640), (24, 106184700), (25, 101937312), (27, 94386400), (30, 84947760), (32, 79638525), (36, 70789800), (40, 63710820), (45, 56631840), (48, 53092350), (50, 50968656), (54, 47193200), (60, 42473880), (72, 35394900), (75, 33979104), (80, 31855410), (90, 28315920), (96, 26546175), (100, 25484328), (108, 23596600), (120, 21236940), (127, 20066400), (135, 18877280), (144, 17697450), (150, 16989552), (160, 15927705), (180, 14157960), (200, 12742164), (216, 11798300), (225, 11326368), (240, 10618470), (254, 10033200), (270, 9438640), (288, 8848725), (300, 8494776), (360, 7078980), (381, 6688800), (400, 6371082), (432, 5899150), (450, 5663184), (480, 5309235), (508, 5016600), (540, 4719320), (600, 4247388), (635, 4013280), (675, 3775456), (720, 3539490), (762, 3344400), (800, 3185541), (864, 2949575), (900, 2831592), (929, 2743200), (1016, 2508300), (1080, 2359660), (1143, 2229600), (1200, 2123694), (1270, 2006640), (1350, 1887728), (1440, 1769745), (1524, 1672200), (1800, 1415796), (1858, 1371600), (1905, 1337760), (2032, 1254150), (2160, 1179830), (2286, 1114800), (2400, 1061847), (2540, 1003320), (2700, 943864), (2787, 914400), (3048, 836100), (3175, 802656), (3429, 743200), (3600, 707898), (3716, 685800), (3810, 668880), (4064, 627075), (4320, 589915), (4572, 557400), (4645, 548640), (5080, 501660), (5400, 471932), (5574, 457200), (5715, 445920), (6096, 418050), (6350, 401328), (6858, 371600), (7200, 353949), (7432, 342900), (7620, 334440), (8361, 304800), (9144, 278700), (9290, 274320), (9525, 267552), (10160, 250830), (10800, 235966), (11148, 228600), (11430, 222960), (12192, 209025), (12700, 200664), (13716, 185800), (13935, 182880), (14864, 171450), (15240, 167220), (16722, 152400), (17145, 148640), (18288, 139350), (18580, 137160), (19050, 133776), (20320, 125415), (21600, 117983), (22296, 114300), (22860, 111480), (23225, 109728), (25083, 101600), (25400, 100332), (27432, 92900), (27870, 91440), (28575, 89184), (29728, 85725), (30480, 83610), (33444, 76200), (34290, 74320), (36576, 69675), (37160, 68580), (38100, 66888), (41805, 60960), (44592, 57150), (45720, 55740), (46450, 54864), (50166, 50800)]