126679800

素因数分解:

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

素因数の和:290

約数の個数: 192

約数和(自身を含む): 429660000

約数和(自身を除く): 302980200

約数列:

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

約数ペア:

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