275721720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{56041}}^1$

素因数の和:56096

約数の個数: 64

約数和(自身を含む): 847355040

約数和(自身を除く): 571633320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 56041, 112082, 168123, 224164, 280205, 336246, 448328, 560410, 672492, 840615, 1120820, 1344984, 1681230, 2241640, 2297681, 3362460, 4595362, 6724920, 6893043, 9190724, 11488405, 13786086, 18381448, 22976810, 27572172, 34465215, 45953620, 55144344, 68930430, 91907240, 137860860, 275721720]

約数ペア:

[(1, 275721720), (2, 137860860), (3, 91907240), (4, 68930430), (5, 55144344), (6, 45953620), (8, 34465215), (10, 27572172), (12, 22976810), (15, 18381448), (20, 13786086), (24, 11488405), (30, 9190724), (40, 6893043), (41, 6724920), (60, 4595362), (82, 3362460), (120, 2297681), (123, 2241640), (164, 1681230), (205, 1344984), (246, 1120820), (328, 840615), (410, 672492), (492, 560410), (615, 448328), (820, 336246), (984, 280205), (1230, 224164), (1640, 168123), (2460, 112082), (4920, 56041)]