218436000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:304

約数の個数: 192

約数和(自身を含む): 726485760

約数和(自身を除く): 508049760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 109, 120, 125, 150, 160, 167, 200, 218, 240, 250, 300, 327, 334, 375, 400, 436, 480, 500, 501, 545, 600, 654, 668, 750, 800, 835, 872, 1000, 1002, 1090, 1200, 1308, 1336, 1500, 1635, 1670, 1744, 2000, 2004, 2180, 2400, 2505, 2616, 2672, 2725, 3000, 3270, 3340, 3488, 4000, 4008, 4175, 4360, 5010, 5232, 5344, 5450, 6000, 6540, 6680, 8016, 8175, 8350, 8720, 10020, 10464, 10900, 12000, 12525, 13080, 13360, 13625, 16032, 16350, 16700, 17440, 18203, 20040, 20875, 21800, 25050, 26160, 26720, 27250, 32700, 33400, 36406, 40080, 40875, 41750, 43600, 50100, 52320, 54500, 54609, 62625, 65400, 66800, 72812, 80160, 81750, 83500, 87200, 91015, 100200, 109000, 109218, 125250, 130800, 133600, 145624, 163500, 167000, 182030, 200400, 218000, 218436, 250500, 261600, 273045, 291248, 327000, 334000, 364060, 400800, 436000, 436872, 455075, 501000, 546090, 582496, 654000, 668000, 728120, 873744, 910150, 1002000, 1092180, 1308000, 1365225, 1456240, 1747488, 1820300, 2004000, 2184360, 2275375, 2730450, 2912480, 3640600, 4368720, 4550750, 5460900, 6826125, 7281200, 8737440, 9101500, 10921800, 13652250, 14562400, 18203000, 21843600, 27304500, 36406000, 43687200, 54609000, 72812000, 109218000, 218436000]

約数ペア:

[(1, 218436000), (2, 109218000), (3, 72812000), (4, 54609000), (5, 43687200), (6, 36406000), (8, 27304500), (10, 21843600), (12, 18203000), (15, 14562400), (16, 13652250), (20, 10921800), (24, 9101500), (25, 8737440), (30, 7281200), (32, 6826125), (40, 5460900), (48, 4550750), (50, 4368720), (60, 3640600), (75, 2912480), (80, 2730450), (96, 2275375), (100, 2184360), (109, 2004000), (120, 1820300), (125, 1747488), (150, 1456240), (160, 1365225), (167, 1308000), (200, 1092180), (218, 1002000), (240, 910150), (250, 873744), (300, 728120), (327, 668000), (334, 654000), (375, 582496), (400, 546090), (436, 501000), (480, 455075), (500, 436872), (501, 436000), (545, 400800), (600, 364060), (654, 334000), (668, 327000), (750, 291248), (800, 273045), (835, 261600), (872, 250500), (1000, 218436), (1002, 218000), (1090, 200400), (1200, 182030), (1308, 167000), (1336, 163500), (1500, 145624), (1635, 133600), (1670, 130800), (1744, 125250), (2000, 109218), (2004, 109000), (2180, 100200), (2400, 91015), (2505, 87200), (2616, 83500), (2672, 81750), (2725, 80160), (3000, 72812), (3270, 66800), (3340, 65400), (3488, 62625), (4000, 54609), (4008, 54500), (4175, 52320), (4360, 50100), (5010, 43600), (5232, 41750), (5344, 40875), (5450, 40080), (6000, 36406), (6540, 33400), (6680, 32700), (8016, 27250), (8175, 26720), (8350, 26160), (8720, 25050), (10020, 21800), (10464, 20875), (10900, 20040), (12000, 18203), (12525, 17440), (13080, 16700), (13360, 16350), (13625, 16032)]