475265520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2383}}^1$

素因数の和:2679

約数の個数: 120

約数和(自身を含む): 1602534336

約数和(自身を除く): 1127268816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 277, 360, 554, 720, 831, 1108, 1385, 1662, 2216, 2383, 2493, 2770, 3324, 4155, 4432, 4766, 4986, 5540, 6648, 7149, 8310, 9532, 9972, 11080, 11915, 12465, 13296, 14298, 16620, 19064, 19944, 21447, 22160, 23830, 24930, 28596, 33240, 35745, 38128, 39888, 42894, 47660, 49860, 57192, 66480, 71490, 85788, 95320, 99720, 107235, 114384, 142980, 171576, 190640, 199440, 214470, 285960, 343152, 428940, 571920, 660091, 857880, 1320182, 1715760, 1980273, 2640364, 3300455, 3960546, 5280728, 5940819, 6600910, 7921092, 9901365, 10561456, 11881638, 13201820, 15842184, 19802730, 23763276, 26403640, 29704095, 31684368, 39605460, 47526552, 52807280, 59408190, 79210920, 95053104, 118816380, 158421840, 237632760, 475265520]

約数ペア:

[(1, 475265520), (2, 237632760), (3, 158421840), (4, 118816380), (5, 95053104), (6, 79210920), (8, 59408190), (9, 52807280), (10, 47526552), (12, 39605460), (15, 31684368), (16, 29704095), (18, 26403640), (20, 23763276), (24, 19802730), (30, 15842184), (36, 13201820), (40, 11881638), (45, 10561456), (48, 9901365), (60, 7921092), (72, 6600910), (80, 5940819), (90, 5280728), (120, 3960546), (144, 3300455), (180, 2640364), (240, 1980273), (277, 1715760), (360, 1320182), (554, 857880), (720, 660091), (831, 571920), (1108, 428940), (1385, 343152), (1662, 285960), (2216, 214470), (2383, 199440), (2493, 190640), (2770, 171576), (3324, 142980), (4155, 114384), (4432, 107235), (4766, 99720), (4986, 95320), (5540, 85788), (6648, 71490), (7149, 66480), (8310, 57192), (9532, 49860), (9972, 47660), (11080, 42894), (11915, 39888), (12465, 38128), (13296, 35745), (14298, 33240), (16620, 28596), (19064, 24930), (19944, 23830), (21447, 22160)]