125539440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40237}}^1$

素因数の和:40266

約数の個数: 80

約数和(自身を含む): 419119008

約数和(自身を除く): 293579568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 40237, 80474, 120711, 160948, 201185, 241422, 321896, 402370, 482844, 523081, 603555, 643792, 804740, 965688, 1046162, 1207110, 1569243, 1609480, 1931376, 2092324, 2414220, 2615405, 3138486, 3218960, 4184648, 4828440, 5230810, 6276972, 7846215, 8369296, 9656880, 10461620, 12553944, 15692430, 20923240, 25107888, 31384860, 41846480, 62769720, 125539440]

約数ペア:

[(1, 125539440), (2, 62769720), (3, 41846480), (4, 31384860), (5, 25107888), (6, 20923240), (8, 15692430), (10, 12553944), (12, 10461620), (13, 9656880), (15, 8369296), (16, 7846215), (20, 6276972), (24, 5230810), (26, 4828440), (30, 4184648), (39, 3218960), (40, 3138486), (48, 2615405), (52, 2414220), (60, 2092324), (65, 1931376), (78, 1609480), (80, 1569243), (104, 1207110), (120, 1046162), (130, 965688), (156, 804740), (195, 643792), (208, 603555), (240, 523081), (260, 482844), (312, 402370), (390, 321896), (520, 241422), (624, 201185), (780, 160948), (1040, 120711), (1560, 80474), (3120, 40237)]