143340480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{701}}^1$

素因数の和:795

約数の個数: 168

約数和(自身を含む): 500688864

約数和(自身を除く): 357348384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 142, 144, 160, 180, 192, 213, 240, 284, 288, 320, 355, 360, 426, 480, 568, 576, 639, 701, 710, 720, 852, 960, 1065, 1136, 1278, 1402, 1420, 1440, 1704, 2103, 2130, 2272, 2556, 2804, 2840, 2880, 3195, 3408, 3505, 4206, 4260, 4544, 5112, 5608, 5680, 6309, 6390, 6816, 7010, 8412, 8520, 10224, 10515, 11216, 11360, 12618, 12780, 13632, 14020, 16824, 17040, 20448, 21030, 22432, 22720, 25236, 25560, 28040, 31545, 33648, 34080, 40896, 42060, 44864, 49771, 50472, 51120, 56080, 63090, 67296, 68160, 84120, 99542, 100944, 102240, 112160, 126180, 134592, 149313, 168240, 199084, 201888, 204480, 224320, 248855, 252360, 298626, 336480, 398168, 403776, 447939, 497710, 504720, 597252, 672960, 746565, 796336, 895878, 995420, 1009440, 1194504, 1493130, 1592672, 1791756, 1990840, 2018880, 2239695, 2389008, 2986260, 3185344, 3583512, 3981680, 4479390, 4778016, 5972520, 7167024, 7963360, 8958780, 9556032, 11945040, 14334048, 15926720, 17917560, 23890080, 28668096, 35835120, 47780160, 71670240, 143340480]

約数ペア:

[(1, 143340480), (2, 71670240), (3, 47780160), (4, 35835120), (5, 28668096), (6, 23890080), (8, 17917560), (9, 15926720), (10, 14334048), (12, 11945040), (15, 9556032), (16, 8958780), (18, 7963360), (20, 7167024), (24, 5972520), (30, 4778016), (32, 4479390), (36, 3981680), (40, 3583512), (45, 3185344), (48, 2986260), (60, 2389008), (64, 2239695), (71, 2018880), (72, 1990840), (80, 1791756), (90, 1592672), (96, 1493130), (120, 1194504), (142, 1009440), (144, 995420), (160, 895878), (180, 796336), (192, 746565), (213, 672960), (240, 597252), (284, 504720), (288, 497710), (320, 447939), (355, 403776), (360, 398168), (426, 336480), (480, 298626), (568, 252360), (576, 248855), (639, 224320), (701, 204480), (710, 201888), (720, 199084), (852, 168240), (960, 149313), (1065, 134592), (1136, 126180), (1278, 112160), (1402, 102240), (1420, 100944), (1440, 99542), (1704, 84120), (2103, 68160), (2130, 67296), (2272, 63090), (2556, 56080), (2804, 51120), (2840, 50472), (2880, 49771), (3195, 44864), (3408, 42060), (3505, 40896), (4206, 34080), (4260, 33648), (4544, 31545), (5112, 28040), (5608, 25560), (5680, 25236), (6309, 22720), (6390, 22432), (6816, 21030), (7010, 20448), (8412, 17040), (8520, 16824), (10224, 14020), (10515, 13632), (11216, 12780), (11360, 12618)]