144497520

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{7433}}^1$

素因数の和:7461

約数の個数: 120

約数和(自身を含む): 503311536

約数和(自身を除く): 358814016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 7433, 9720, 14866, 19440, 22299, 29732, 37165, 44598, 59464, 66897, 74330, 89196, 111495, 118928, 133794, 148660, 178392, 200691, 222990, 267588, 297320, 334485, 356784, 401382, 445980, 535176, 594640, 602073, 668970, 802764, 891960, 1003455, 1070352, 1204146, 1337940, 1605528, 1783920, 1806219, 2006910, 2408292, 2675880, 3010365, 3211056, 3612438, 4013820, 4816584, 5351760, 6020730, 7224876, 8027640, 9031095, 9633168, 12041460, 14449752, 16055280, 18062190, 24082920, 28899504, 36124380, 48165840, 72248760, 144497520]

約数ペア:

[(1, 144497520), (2, 72248760), (3, 48165840), (4, 36124380), (5, 28899504), (6, 24082920), (8, 18062190), (9, 16055280), (10, 14449752), (12, 12041460), (15, 9633168), (16, 9031095), (18, 8027640), (20, 7224876), (24, 6020730), (27, 5351760), (30, 4816584), (36, 4013820), (40, 3612438), (45, 3211056), (48, 3010365), (54, 2675880), (60, 2408292), (72, 2006910), (80, 1806219), (81, 1783920), (90, 1605528), (108, 1337940), (120, 1204146), (135, 1070352), (144, 1003455), (162, 891960), (180, 802764), (216, 668970), (240, 602073), (243, 594640), (270, 535176), (324, 445980), (360, 401382), (405, 356784), (432, 334485), (486, 297320), (540, 267588), (648, 222990), (720, 200691), (810, 178392), (972, 148660), (1080, 133794), (1215, 118928), (1296, 111495), (1620, 89196), (1944, 74330), (2160, 66897), (2430, 59464), (3240, 44598), (3888, 37165), (4860, 29732), (6480, 22299), (7433, 19440), (9720, 14866)]