444051120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{11351}}^1$

素因数の和:11530

約数の個数: 80

約数和(自身を含む): 1385125632

約数和(自身を除く): 941074512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 2608, 3260, 3912, 4890, 6520, 7824, 9780, 11351, 13040, 19560, 22702, 34053, 39120, 45404, 56755, 68106, 90808, 113510, 136212, 170265, 181616, 227020, 272424, 340530, 454040, 544848, 681060, 908080, 1362120, 1850213, 2724240, 3700426, 5550639, 7400852, 9251065, 11101278, 14801704, 18502130, 22202556, 27753195, 29603408, 37004260, 44405112, 55506390, 74008520, 88810224, 111012780, 148017040, 222025560, 444051120]

約数ペア:

[(1, 444051120), (2, 222025560), (3, 148017040), (4, 111012780), (5, 88810224), (6, 74008520), (8, 55506390), (10, 44405112), (12, 37004260), (15, 29603408), (16, 27753195), (20, 22202556), (24, 18502130), (30, 14801704), (40, 11101278), (48, 9251065), (60, 7400852), (80, 5550639), (120, 3700426), (163, 2724240), (240, 1850213), (326, 1362120), (489, 908080), (652, 681060), (815, 544848), (978, 454040), (1304, 340530), (1630, 272424), (1956, 227020), (2445, 181616), (2608, 170265), (3260, 136212), (3912, 113510), (4890, 90808), (6520, 68106), (7824, 56755), (9780, 45404), (11351, 39120), (13040, 34053), (19560, 22702)]