9011807040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2689}}^1\times {\mathrm{3491}}^1$

素因数の和:6200

約数の個数: 112

約数和(自身を含む): 28631327040

約数和(自身を除く): 19619520000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 2689, 3491, 5378, 6982, 8067, 10473, 10756, 13445, 13964, 16134, 17455, 20946, 21512, 26890, 27928, 32268, 34910, 40335, 41892, 43024, 52365, 53780, 55856, 64536, 69820, 80670, 83784, 86048, 104730, 107560, 111712, 129072, 139640, 161340, 167568, 172096, 209460, 215120, 223424, 258144, 279280, 322680, 335136, 418920, 430240, 516288, 558560, 645360, 670272, 837840, 860480, 1117120, 1290720, 1675680, 2581440, 3351360, 9387299, 18774598, 28161897, 37549196, 46936495, 56323794, 75098392, 93872990, 112647588, 140809485, 150196784, 187745980, 225295176, 281618970, 300393568, 375491960, 450590352, 563237940, 600787136, 750983920, 901180704, 1126475880, 1501967840, 1802361408, 2252951760, 3003935680, 4505903520, 9011807040]

約数ペア:

[(1, 9011807040), (2, 4505903520), (3, 3003935680), (4, 2252951760), (5, 1802361408), (6, 1501967840), (8, 1126475880), (10, 901180704), (12, 750983920), (15, 600787136), (16, 563237940), (20, 450590352), (24, 375491960), (30, 300393568), (32, 281618970), (40, 225295176), (48, 187745980), (60, 150196784), (64, 140809485), (80, 112647588), (96, 93872990), (120, 75098392), (160, 56323794), (192, 46936495), (240, 37549196), (320, 28161897), (480, 18774598), (960, 9387299), (2689, 3351360), (3491, 2581440), (5378, 1675680), (6982, 1290720), (8067, 1117120), (10473, 860480), (10756, 837840), (13445, 670272), (13964, 645360), (16134, 558560), (17455, 516288), (20946, 430240), (21512, 418920), (26890, 335136), (27928, 322680), (32268, 279280), (34910, 258144), (40335, 223424), (41892, 215120), (43024, 209460), (52365, 172096), (53780, 167568), (55856, 161340), (64536, 139640), (69820, 129072), (80670, 111712), (83784, 107560), (86048, 104730)]