1057183920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37649}}^1$

素因数の和:37684

約数の個数: 160

約数和(自身を含む): 3921624000

約数和(自身を除く): 2864440080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14040, 28080, 37649, 75298, 112947, 150596, 188245, 225894, 301192, 338841, 376490, 451788, 489437, 564735, 602384, 677682, 752980, 903576, 978874, 1016523, 1129470, 1355364, 1468311, 1505960, 1694205, 1807152, 1957748, 2033046, 2258940, 2447185, 2710728, 2936622, 3011920, 3388410, 3915496, 4066092, 4404933, 4517880, 4894370, 5082615, 5421456, 5873244, 6776820, 7341555, 7830992, 8132184, 8809866, 9035760, 9788740, 10165230, 11746488, 13214799, 13553640, 14683110, 16264368, 17619732, 19577480, 20330460, 22024665, 23492976, 26429598, 27107280, 29366220, 35239464, 39154960, 40660920, 44049330, 52859196, 58732440, 66073995, 70478928, 81321840, 88098660, 105718392, 117464880, 132147990, 176197320, 211436784, 264295980, 352394640, 528591960, 1057183920]

約数ペア:

[(1, 1057183920), (2, 528591960), (3, 352394640), (4, 264295980), (5, 211436784), (6, 176197320), (8, 132147990), (9, 117464880), (10, 105718392), (12, 88098660), (13, 81321840), (15, 70478928), (16, 66073995), (18, 58732440), (20, 52859196), (24, 44049330), (26, 40660920), (27, 39154960), (30, 35239464), (36, 29366220), (39, 27107280), (40, 26429598), (45, 23492976), (48, 22024665), (52, 20330460), (54, 19577480), (60, 17619732), (65, 16264368), (72, 14683110), (78, 13553640), (80, 13214799), (90, 11746488), (104, 10165230), (108, 9788740), (117, 9035760), (120, 8809866), (130, 8132184), (135, 7830992), (144, 7341555), (156, 6776820), (180, 5873244), (195, 5421456), (208, 5082615), (216, 4894370), (234, 4517880), (240, 4404933), (260, 4066092), (270, 3915496), (312, 3388410), (351, 3011920), (360, 2936622), (390, 2710728), (432, 2447185), (468, 2258940), (520, 2033046), (540, 1957748), (585, 1807152), (624, 1694205), (702, 1505960), (720, 1468311), (780, 1355364), (936, 1129470), (1040, 1016523), (1080, 978874), (1170, 903576), (1404, 752980), (1560, 677682), (1755, 602384), (1872, 564735), (2160, 489437), (2340, 451788), (2808, 376490), (3120, 338841), (3510, 301192), (4680, 225894), (5616, 188245), (7020, 150596), (9360, 112947), (14040, 75298), (28080, 37649)]