253359600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:292

約数の個数: 240

約数和(自身を含む): 887964000

約数和(自身を除く): 634604400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 109, 120, 130, 149, 150, 156, 195, 200, 208, 218, 240, 260, 298, 300, 312, 325, 327, 390, 400, 436, 447, 520, 545, 596, 600, 624, 650, 654, 745, 780, 872, 894, 975, 1040, 1090, 1192, 1200, 1300, 1308, 1417, 1490, 1560, 1635, 1744, 1788, 1937, 1950, 2180, 2235, 2384, 2600, 2616, 2725, 2834, 2980, 3120, 3270, 3576, 3725, 3874, 3900, 4251, 4360, 4470, 5200, 5232, 5450, 5668, 5811, 5960, 6540, 7085, 7152, 7450, 7748, 7800, 8175, 8502, 8720, 8940, 9685, 10900, 11175, 11336, 11622, 11920, 13080, 14170, 14900, 15496, 15600, 16241, 16350, 17004, 17880, 19370, 21255, 21800, 22350, 22672, 23244, 26160, 28340, 29055, 29800, 30992, 32482, 32700, 34008, 35425, 35760, 38740, 42510, 43600, 44700, 46488, 48425, 48723, 56680, 58110, 59600, 64964, 65400, 68016, 70850, 77480, 81205, 85020, 89400, 92976, 96850, 97446, 106275, 113360, 116220, 129928, 130800, 141700, 145275, 154960, 162410, 170040, 178800, 193700, 194892, 211133, 212550, 232440, 243615, 259856, 283400, 290550, 324820, 340080, 387400, 389784, 406025, 422266, 425100, 464880, 487230, 566800, 581100, 633399, 649640, 774800, 779568, 812050, 844532, 850200, 974460, 1055665, 1162200, 1218075, 1266798, 1299280, 1624100, 1689064, 1700400, 1948920, 2111330, 2324400, 2436150, 2533596, 3166995, 3248200, 3378128, 3897840, 4222660, 4872300, 5067192, 5278325, 6333990, 6496400, 8445320, 9744600, 10134384, 10556650, 12667980, 15834975, 16890640, 19489200, 21113300, 25335960, 31669950, 42226600, 50671920, 63339900, 84453200, 126679800, 253359600]

約数ペア:

[(1, 253359600), (2, 126679800), (3, 84453200), (4, 63339900), (5, 50671920), (6, 42226600), (8, 31669950), (10, 25335960), (12, 21113300), (13, 19489200), (15, 16890640), (16, 15834975), (20, 12667980), (24, 10556650), (25, 10134384), (26, 9744600), (30, 8445320), (39, 6496400), (40, 6333990), (48, 5278325), (50, 5067192), (52, 4872300), (60, 4222660), (65, 3897840), (75, 3378128), (78, 3248200), (80, 3166995), (100, 2533596), (104, 2436150), (109, 2324400), (120, 2111330), (130, 1948920), (149, 1700400), (150, 1689064), (156, 1624100), (195, 1299280), (200, 1266798), (208, 1218075), (218, 1162200), (240, 1055665), (260, 974460), (298, 850200), (300, 844532), (312, 812050), (325, 779568), (327, 774800), (390, 649640), (400, 633399), (436, 581100), (447, 566800), (520, 487230), (545, 464880), (596, 425100), (600, 422266), (624, 406025), (650, 389784), (654, 387400), (745, 340080), (780, 324820), (872, 290550), (894, 283400), (975, 259856), (1040, 243615), (1090, 232440), (1192, 212550), (1200, 211133), (1300, 194892), (1308, 193700), (1417, 178800), (1490, 170040), (1560, 162410), (1635, 154960), (1744, 145275), (1788, 141700), (1937, 130800), (1950, 129928), (2180, 116220), (2235, 113360), (2384, 106275), (2600, 97446), (2616, 96850), (2725, 92976), (2834, 89400), (2980, 85020), (3120, 81205), (3270, 77480), (3576, 70850), (3725, 68016), (3874, 65400), (3900, 64964), (4251, 59600), (4360, 58110), (4470, 56680), (5200, 48723), (5232, 48425), (5450, 46488), (5668, 44700), (5811, 43600), (5960, 42510), (6540, 38740), (7085, 35760), (7152, 35425), (7450, 34008), (7748, 32700), (7800, 32482), (8175, 30992), (8502, 29800), (8720, 29055), (8940, 28340), (9685, 26160), (10900, 23244), (11175, 22672), (11336, 22350), (11622, 21800), (11920, 21255), (13080, 19370), (14170, 17880), (14900, 17004), (15496, 16350), (15600, 16241)]