393119734800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{25199983}}^1$

素因数の和:25200017

約数の個数: 120

約数和(自身を含む): 1356162338944

約数和(自身を除く): 963042604144

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, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 15600, 25199983, 50399966, 75599949, 100799932, 125999915, 151199898, 201599864, 251999830, 302399796, 327599779, 377999745, 403199728, 503999660, 604799592, 629999575, 655199558, 755999490, 982799337, 1007999320, 1209599184, 1259999150, 1310399116, 1511998980, 1637998895, 1889998725, 1965598674, 2015998640, 2519998300, 2620798232, 3023997960, 3275997790, 3779997450, 3931197348, 4913996685, 5039996600, 5241596464, 6047995920, 6551995580, 7559994900, 7862394696, 8189994475, 9827993370, 10079993200, 13103991160, 15119989800, 15724789392, 16379988950, 19655986740, 24569983425, 26207982320, 30239979600, 32759977900, 39311973480, 49139966850, 65519955800, 78623946960, 98279933700, 131039911600, 196559867400, 393119734800]

約数ペア:

[(1, 393119734800), (2, 196559867400), (3, 131039911600), (4, 98279933700), (5, 78623946960), (6, 65519955800), (8, 49139966850), (10, 39311973480), (12, 32759977900), (13, 30239979600), (15, 26207982320), (16, 24569983425), (20, 19655986740), (24, 16379988950), (25, 15724789392), (26, 15119989800), (30, 13103991160), (39, 10079993200), (40, 9827993370), (48, 8189994475), (50, 7862394696), (52, 7559994900), (60, 6551995580), (65, 6047995920), (75, 5241596464), (78, 5039996600), (80, 4913996685), (100, 3931197348), (104, 3779997450), (120, 3275997790), (130, 3023997960), (150, 2620798232), (156, 2519998300), (195, 2015998640), (200, 1965598674), (208, 1889998725), (240, 1637998895), (260, 1511998980), (300, 1310399116), (312, 1259999150), (325, 1209599184), (390, 1007999320), (400, 982799337), (520, 755999490), (600, 655199558), (624, 629999575), (650, 604799592), (780, 503999660), (975, 403199728), (1040, 377999745), (1200, 327599779), (1300, 302399796), (1560, 251999830), (1950, 201599864), (2600, 151199898), (3120, 125999915), (3900, 100799932), (5200, 75599949), (7800, 50399966), (15600, 25199983)]