537756720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{8089}}^1$

素因数の和:8382

約数の個数: 80

約数和(自身を含む): 1673270880

約数和(自身を除く): 1135514160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 277, 554, 831, 1108, 1385, 1662, 2216, 2770, 3324, 4155, 4432, 5540, 6648, 8089, 8310, 11080, 13296, 16178, 16620, 22160, 24267, 32356, 33240, 40445, 48534, 64712, 66480, 80890, 97068, 121335, 129424, 161780, 194136, 242670, 323560, 388272, 485340, 647120, 970680, 1941360, 2240653, 4481306, 6721959, 8962612, 11203265, 13443918, 17925224, 22406530, 26887836, 33609795, 35850448, 44813060, 53775672, 67219590, 89626120, 107551344, 134439180, 179252240, 268878360, 537756720]

約数ペア:

[(1, 537756720), (2, 268878360), (3, 179252240), (4, 134439180), (5, 107551344), (6, 89626120), (8, 67219590), (10, 53775672), (12, 44813060), (15, 35850448), (16, 33609795), (20, 26887836), (24, 22406530), (30, 17925224), (40, 13443918), (48, 11203265), (60, 8962612), (80, 6721959), (120, 4481306), (240, 2240653), (277, 1941360), (554, 970680), (831, 647120), (1108, 485340), (1385, 388272), (1662, 323560), (2216, 242670), (2770, 194136), (3324, 161780), (4155, 129424), (4432, 121335), (5540, 97068), (6648, 80890), (8089, 66480), (8310, 64712), (11080, 48534), (13296, 40445), (16178, 33240), (16620, 32356), (22160, 24267)]