2155253910000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{1093}}^1\times {\mathrm{65729}}^1$

素因数の和:66853

約数の個数: 200

約数和(自身を含む): 6963918395280

約数和(自身を除く): 4808664485280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 625, 750, 1000, 1093, 1200, 1250, 1500, 1875, 2000, 2186, 2500, 3000, 3279, 3750, 4372, 5000, 5465, 6000, 6558, 7500, 8744, 10000, 10930, 13116, 15000, 16395, 17488, 21860, 26232, 27325, 30000, 32790, 43720, 52464, 54650, 65580, 65729, 81975, 87440, 109300, 131160, 131458, 136625, 163950, 197187, 218600, 262320, 262916, 273250, 327900, 328645, 394374, 409875, 437200, 525832, 546500, 655800, 657290, 683125, 788748, 819750, 985935, 1051664, 1093000, 1311600, 1314580, 1366250, 1577496, 1639500, 1643225, 1971870, 2049375, 2186000, 2629160, 2732500, 3154992, 3279000, 3286450, 3943740, 4098750, 4929675, 5258320, 5465000, 6558000, 6572900, 7887480, 8197500, 8216125, 9859350, 10930000, 13145800, 15774960, 16395000, 16432250, 19718700, 24648375, 26291600, 32790000, 32864500, 39437400, 41080625, 49296750, 65729000, 71841797, 78874800, 82161250, 98593500, 123241875, 131458000, 143683594, 164322500, 197187000, 215525391, 246483750, 287367188, 328645000, 359208985, 394374000, 431050782, 492967500, 574734376, 657290000, 718417970, 862101564, 985935000, 1077626955, 1149468752, 1436835940, 1724203128, 1796044925, 1971870000, 2155253910, 2873671880, 3448406256, 3592089850, 4310507820, 5388134775, 5747343760, 7184179700, 8621015640, 8980224625, 10776269550, 14368359400, 17242031280, 17960449250, 21552539100, 26940673875, 28736718800, 35920898500, 43105078200, 44901123125, 53881347750, 71841797000, 86210156400, 89802246250, 107762695500, 134703369375, 143683594000, 179604492500, 215525391000, 269406738750, 359208985000, 431050782000, 538813477500, 718417970000, 1077626955000, 2155253910000]

約数ペア:

[(1, 2155253910000), (2, 1077626955000), (3, 718417970000), (4, 538813477500), (5, 431050782000), (6, 359208985000), (8, 269406738750), (10, 215525391000), (12, 179604492500), (15, 143683594000), (16, 134703369375), (20, 107762695500), (24, 89802246250), (25, 86210156400), (30, 71841797000), (40, 53881347750), (48, 44901123125), (50, 43105078200), (60, 35920898500), (75, 28736718800), (80, 26940673875), (100, 21552539100), (120, 17960449250), (125, 17242031280), (150, 14368359400), (200, 10776269550), (240, 8980224625), (250, 8621015640), (300, 7184179700), (375, 5747343760), (400, 5388134775), (500, 4310507820), (600, 3592089850), (625, 3448406256), (750, 2873671880), (1000, 2155253910), (1093, 1971870000), (1200, 1796044925), (1250, 1724203128), (1500, 1436835940), (1875, 1149468752), (2000, 1077626955), (2186, 985935000), (2500, 862101564), (3000, 718417970), (3279, 657290000), (3750, 574734376), (4372, 492967500), (5000, 431050782), (5465, 394374000), (6000, 359208985), (6558, 328645000), (7500, 287367188), (8744, 246483750), (10000, 215525391), (10930, 197187000), (13116, 164322500), (15000, 143683594), (16395, 131458000), (17488, 123241875), (21860, 98593500), (26232, 82161250), (27325, 78874800), (30000, 71841797), (32790, 65729000), (43720, 49296750), (52464, 41080625), (54650, 39437400), (65580, 32864500), (65729, 32790000), (81975, 26291600), (87440, 24648375), (109300, 19718700), (131160, 16432250), (131458, 16395000), (136625, 15774960), (163950, 13145800), (197187, 10930000), (218600, 9859350), (262320, 8216125), (262916, 8197500), (273250, 7887480), (327900, 6572900), (328645, 6558000), (394374, 5465000), (409875, 5258320), (437200, 4929675), (525832, 4098750), (546500, 3943740), (655800, 3286450), (657290, 3279000), (683125, 3154992), (788748, 2732500), (819750, 2629160), (985935, 2186000), (1051664, 2049375), (1093000, 1971870), (1311600, 1643225), (1314580, 1639500), (1366250, 1577496)]