268663200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:224

約数の個数: 288

約数和(自身を含む): 962438400

約数和(自身を除く): 693775200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 79, 80, 96, 100, 104, 109, 120, 130, 150, 156, 158, 160, 195, 200, 208, 218, 237, 240, 260, 300, 312, 316, 325, 327, 390, 395, 400, 416, 436, 474, 480, 520, 545, 600, 624, 632, 650, 654, 780, 790, 800, 872, 948, 975, 1027, 1040, 1090, 1185, 1200, 1248, 1264, 1300, 1308, 1417, 1560, 1580, 1635, 1744, 1896, 1950, 1975, 2054, 2080, 2180, 2370, 2400, 2528, 2600, 2616, 2725, 2834, 3081, 3120, 3160, 3270, 3488, 3792, 3900, 3950, 4108, 4251, 4360, 4740, 5135, 5200, 5232, 5450, 5668, 5925, 6162, 6240, 6320, 6540, 7085, 7584, 7800, 7900, 8175, 8216, 8502, 8611, 8720, 9480, 10270, 10400, 10464, 10900, 11336, 11850, 12324, 12640, 13080, 14170, 15405, 15600, 15800, 16350, 16432, 17004, 17222, 17440, 18960, 20540, 21255, 21800, 22672, 23700, 24648, 25675, 25833, 26160, 28340, 30810, 31200, 31600, 32700, 32864, 34008, 34444, 35425, 37920, 41080, 42510, 43055, 43600, 45344, 47400, 49296, 51350, 51666, 52320, 56680, 61620, 63200, 65400, 68016, 68888, 70850, 77025, 82160, 85020, 86110, 87200, 94800, 98592, 102700, 103332, 106275, 111943, 113360, 123240, 129165, 130800, 136032, 137776, 141700, 154050, 164320, 170040, 172220, 189600, 205400, 206664, 212550, 215275, 223886, 226720, 246480, 258330, 261600, 275552, 283400, 308100, 335829, 340080, 344440, 410800, 413328, 425100, 430550, 447772, 492960, 516660, 559715, 566800, 616200, 645825, 671658, 680160, 688880, 821600, 826656, 850200, 861100, 895544, 1033320, 1119430, 1133600, 1232400, 1291650, 1343316, 1377760, 1679145, 1700400, 1722200, 1791088, 2066640, 2238860, 2464800, 2583300, 2686632, 2798575, 3358290, 3400800, 3444400, 3582176, 4133280, 4477720, 5166600, 5373264, 5597150, 6716580, 6888800, 8395725, 8955440, 10333200, 10746528, 11194300, 13433160, 16791450, 17910880, 20666400, 22388600, 26866320, 33582900, 44777200, 53732640, 67165800, 89554400, 134331600, 268663200]

約数ペア:

[(1, 268663200), (2, 134331600), (3, 89554400), (4, 67165800), (5, 53732640), (6, 44777200), (8, 33582900), (10, 26866320), (12, 22388600), (13, 20666400), (15, 17910880), (16, 16791450), (20, 13433160), (24, 11194300), (25, 10746528), (26, 10333200), (30, 8955440), (32, 8395725), (39, 6888800), (40, 6716580), (48, 5597150), (50, 5373264), (52, 5166600), (60, 4477720), (65, 4133280), (75, 3582176), (78, 3444400), (79, 3400800), (80, 3358290), (96, 2798575), (100, 2686632), (104, 2583300), (109, 2464800), (120, 2238860), (130, 2066640), (150, 1791088), (156, 1722200), (158, 1700400), (160, 1679145), (195, 1377760), (200, 1343316), (208, 1291650), (218, 1232400), (237, 1133600), (240, 1119430), (260, 1033320), (300, 895544), (312, 861100), (316, 850200), (325, 826656), (327, 821600), (390, 688880), (395, 680160), (400, 671658), (416, 645825), (436, 616200), (474, 566800), (480, 559715), (520, 516660), (545, 492960), (600, 447772), (624, 430550), (632, 425100), (650, 413328), (654, 410800), (780, 344440), (790, 340080), (800, 335829), (872, 308100), (948, 283400), (975, 275552), (1027, 261600), (1040, 258330), (1090, 246480), (1185, 226720), (1200, 223886), (1248, 215275), (1264, 212550), (1300, 206664), (1308, 205400), (1417, 189600), (1560, 172220), (1580, 170040), (1635, 164320), (1744, 154050), (1896, 141700), (1950, 137776), (1975, 136032), (2054, 130800), (2080, 129165), (2180, 123240), (2370, 113360), (2400, 111943), (2528, 106275), (2600, 103332), (2616, 102700), (2725, 98592), (2834, 94800), (3081, 87200), (3120, 86110), (3160, 85020), (3270, 82160), (3488, 77025), (3792, 70850), (3900, 68888), (3950, 68016), (4108, 65400), (4251, 63200), (4360, 61620), (4740, 56680), (5135, 52320), (5200, 51666), (5232, 51350), (5450, 49296), (5668, 47400), (5925, 45344), (6162, 43600), (6240, 43055), (6320, 42510), (6540, 41080), (7085, 37920), (7584, 35425), (7800, 34444), (7900, 34008), (8175, 32864), (8216, 32700), (8502, 31600), (8611, 31200), (8720, 30810), (9480, 28340), (10270, 26160), (10400, 25833), (10464, 25675), (10900, 24648), (11336, 23700), (11850, 22672), (12324, 21800), (12640, 21255), (13080, 20540), (14170, 18960), (15405, 17440), (15600, 17222), (15800, 17004), (16350, 16432)]