12470040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 45826560

約数和(自身を除く): 33356520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 47, 55, 60, 66, 67, 72, 88, 90, 94, 99, 110, 120, 132, 134, 141, 165, 180, 188, 198, 201, 220, 235, 264, 268, 282, 330, 335, 360, 376, 396, 402, 423, 440, 470, 495, 517, 536, 564, 603, 660, 670, 705, 737, 792, 804, 846, 940, 990, 1005, 1034, 1128, 1206, 1320, 1340, 1410, 1474, 1551, 1608, 1692, 1880, 1980, 2010, 2068, 2115, 2211, 2412, 2585, 2680, 2820, 2948, 3015, 3102, 3149, 3384, 3685, 3960, 4020, 4136, 4230, 4422, 4653, 4824, 5170, 5640, 5896, 6030, 6204, 6298, 6633, 7370, 7755, 8040, 8460, 8844, 9306, 9447, 10340, 11055, 12060, 12408, 12596, 13266, 14740, 15510, 15745, 16920, 17688, 18612, 18894, 20680, 22110, 23265, 24120, 25192, 26532, 28341, 29480, 31020, 31490, 33165, 34639, 37224, 37788, 44220, 46530, 47235, 53064, 56682, 62040, 62980, 66330, 69278, 75576, 88440, 93060, 94470, 103917, 113364, 125960, 132660, 138556, 141705, 173195, 186120, 188940, 207834, 226728, 265320, 277112, 283410, 311751, 346390, 377880, 415668, 519585, 566820, 623502, 692780, 831336, 1039170, 1133640, 1247004, 1385560, 1558755, 2078340, 2494008, 3117510, 4156680, 6235020, 12470040]

約数ペア:

[(1, 12470040), (2, 6235020), (3, 4156680), (4, 3117510), (5, 2494008), (6, 2078340), (8, 1558755), (9, 1385560), (10, 1247004), (11, 1133640), (12, 1039170), (15, 831336), (18, 692780), (20, 623502), (22, 566820), (24, 519585), (30, 415668), (33, 377880), (36, 346390), (40, 311751), (44, 283410), (45, 277112), (47, 265320), (55, 226728), (60, 207834), (66, 188940), (67, 186120), (72, 173195), (88, 141705), (90, 138556), (94, 132660), (99, 125960), (110, 113364), (120, 103917), (132, 94470), (134, 93060), (141, 88440), (165, 75576), (180, 69278), (188, 66330), (198, 62980), (201, 62040), (220, 56682), (235, 53064), (264, 47235), (268, 46530), (282, 44220), (330, 37788), (335, 37224), (360, 34639), (376, 33165), (396, 31490), (402, 31020), (423, 29480), (440, 28341), (470, 26532), (495, 25192), (517, 24120), (536, 23265), (564, 22110), (603, 20680), (660, 18894), (670, 18612), (705, 17688), (737, 16920), (792, 15745), (804, 15510), (846, 14740), (940, 13266), (990, 12596), (1005, 12408), (1034, 12060), (1128, 11055), (1206, 10340), (1320, 9447), (1340, 9306), (1410, 8844), (1474, 8460), (1551, 8040), (1608, 7755), (1692, 7370), (1880, 6633), (1980, 6298), (2010, 6204), (2068, 6030), (2115, 5896), (2211, 5640), (2412, 5170), (2585, 4824), (2680, 4653), (2820, 4422), (2948, 4230), (3015, 4136), (3102, 4020), (3149, 3960), (3384, 3685)]