2172726120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{10771}}^1$

素因数の和:10867

約数の個数: 96

約数和(自身を含む): 6681656160

約数和(自身を除く): 4508930040

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, 1681, 2460, 3362, 4920, 5043, 6724, 8405, 10086, 10771, 13448, 16810, 20172, 21542, 25215, 32313, 33620, 40344, 43084, 50430, 53855, 64626, 67240, 86168, 100860, 107710, 129252, 161565, 201720, 215420, 258504, 323130, 430840, 441611, 646260, 883222, 1292520, 1324833, 1766444, 2208055, 2649666, 3532888, 4416110, 5299332, 6624165, 8832220, 10598664, 13248330, 17664440, 18106051, 26496660, 36212102, 52993320, 54318153, 72424204, 90530255, 108636306, 144848408, 181060510, 217272612, 271590765, 362121020, 434545224, 543181530, 724242040, 1086363060, 2172726120]

約数ペア:

[(1, 2172726120), (2, 1086363060), (3, 724242040), (4, 543181530), (5, 434545224), (6, 362121020), (8, 271590765), (10, 217272612), (12, 181060510), (15, 144848408), (20, 108636306), (24, 90530255), (30, 72424204), (40, 54318153), (41, 52993320), (60, 36212102), (82, 26496660), (120, 18106051), (123, 17664440), (164, 13248330), (205, 10598664), (246, 8832220), (328, 6624165), (410, 5299332), (492, 4416110), (615, 3532888), (820, 2649666), (984, 2208055), (1230, 1766444), (1640, 1324833), (1681, 1292520), (2460, 883222), (3362, 646260), (4920, 441611), (5043, 430840), (6724, 323130), (8405, 258504), (10086, 215420), (10771, 201720), (13448, 161565), (16810, 129252), (20172, 107710), (21542, 100860), (25215, 86168), (32313, 67240), (33620, 64626), (40344, 53855), (43084, 50430)]