539733840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{54851}}^1$

素因数の和:54908

約数の個数: 80

約数和(自身を含む): 1714015296

約数和(自身を除く): 1174281456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 54851, 109702, 164553, 219404, 274255, 329106, 438808, 548510, 658212, 822765, 877616, 1097020, 1316424, 1645530, 2194040, 2248891, 2632848, 3291060, 4388080, 4497782, 6582120, 6746673, 8995564, 11244455, 13164240, 13493346, 17991128, 22488910, 26986692, 33733365, 35982256, 44977820, 53973384, 67466730, 89955640, 107946768, 134933460, 179911280, 269866920, 539733840]

約数ペア:

[(1, 539733840), (2, 269866920), (3, 179911280), (4, 134933460), (5, 107946768), (6, 89955640), (8, 67466730), (10, 53973384), (12, 44977820), (15, 35982256), (16, 33733365), (20, 26986692), (24, 22488910), (30, 17991128), (40, 13493346), (41, 13164240), (48, 11244455), (60, 8995564), (80, 6746673), (82, 6582120), (120, 4497782), (123, 4388080), (164, 3291060), (205, 2632848), (240, 2248891), (246, 2194040), (328, 1645530), (410, 1316424), (492, 1097020), (615, 877616), (656, 822765), (820, 658212), (984, 548510), (1230, 438808), (1640, 329106), (1968, 274255), (2460, 219404), (3280, 164553), (4920, 109702), (9840, 54851)]