71118968800

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{16067}}^1$

素因数の和:16601

約数の個数: 144

約数和(自身を含む): 189791102592

約数和(自身を除く): 118672133792

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 160, 176, 200, 220, 275, 352, 400, 440, 503, 550, 800, 880, 1006, 1100, 1760, 2012, 2200, 2515, 4024, 4400, 5030, 5533, 8048, 8800, 10060, 11066, 12575, 16067, 16096, 20120, 22132, 25150, 27665, 32134, 40240, 44264, 50300, 55330, 64268, 80335, 80480, 88528, 100600, 110660, 128536, 138325, 160670, 176737, 177056, 201200, 221320, 257072, 276650, 321340, 353474, 401675, 402400, 442640, 514144, 553300, 642680, 706948, 803350, 883685, 885280, 1106600, 1285360, 1413896, 1606700, 1767370, 2213200, 2570720, 2827792, 3213400, 3534740, 4418425, 4426400, 5655584, 6426800, 7069480, 8081701, 8836850, 12853600, 14138960, 16163402, 17673700, 28277920, 32326804, 35347400, 40408505, 64653608, 70694800, 80817010, 88898711, 129307216, 141389600, 161634020, 177797422, 202042525, 258614432, 323268040, 355594844, 404085050, 444493555, 646536080, 711189688, 808170100, 888987110, 1293072160, 1422379376, 1616340200, 1777974220, 2222467775, 2844758752, 3232680400, 3555948440, 4444935550, 6465360800, 7111896880, 8889871100, 14223793760, 17779742200, 35559484400, 71118968800]

約数ペア:

[(1, 71118968800), (2, 35559484400), (4, 17779742200), (5, 14223793760), (8, 8889871100), (10, 7111896880), (11, 6465360800), (16, 4444935550), (20, 3555948440), (22, 3232680400), (25, 2844758752), (32, 2222467775), (40, 1777974220), (44, 1616340200), (50, 1422379376), (55, 1293072160), (80, 888987110), (88, 808170100), (100, 711189688), (110, 646536080), (160, 444493555), (176, 404085050), (200, 355594844), (220, 323268040), (275, 258614432), (352, 202042525), (400, 177797422), (440, 161634020), (503, 141389600), (550, 129307216), (800, 88898711), (880, 80817010), (1006, 70694800), (1100, 64653608), (1760, 40408505), (2012, 35347400), (2200, 32326804), (2515, 28277920), (4024, 17673700), (4400, 16163402), (5030, 14138960), (5533, 12853600), (8048, 8836850), (8800, 8081701), (10060, 7069480), (11066, 6426800), (12575, 5655584), (16067, 4426400), (16096, 4418425), (20120, 3534740), (22132, 3213400), (25150, 2827792), (27665, 2570720), (32134, 2213200), (40240, 1767370), (44264, 1606700), (50300, 1413896), (55330, 1285360), (64268, 1106600), (80335, 885280), (80480, 883685), (88528, 803350), (100600, 706948), (110660, 642680), (128536, 553300), (138325, 514144), (160670, 442640), (176737, 402400), (177056, 401675), (201200, 353474), (221320, 321340), (257072, 276650)]