74582640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 320

約数和(自身を含む): 290695680

約数和(自身を除く): 216113040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 43, 44, 45, 48, 54, 55, 60, 66, 72, 73, 80, 86, 88, 90, 99, 108, 110, 120, 129, 132, 135, 144, 146, 165, 172, 176, 180, 198, 215, 216, 219, 220, 240, 258, 264, 270, 292, 297, 330, 344, 360, 365, 387, 396, 430, 432, 438, 440, 473, 495, 516, 528, 540, 584, 594, 645, 657, 660, 688, 720, 730, 774, 792, 803, 860, 876, 880, 946, 990, 1032, 1080, 1095, 1161, 1168, 1188, 1290, 1314, 1320, 1419, 1460, 1485, 1548, 1584, 1606, 1720, 1752, 1892, 1935, 1971, 1980, 2064, 2160, 2190, 2322, 2365, 2376, 2409, 2580, 2628, 2640, 2838, 2920, 2970, 3096, 3139, 3212, 3285, 3440, 3504, 3784, 3870, 3942, 3960, 4015, 4257, 4380, 4644, 4730, 4752, 4818, 5160, 5256, 5676, 5805, 5840, 5940, 6192, 6278, 6424, 6570, 7095, 7227, 7568, 7740, 7884, 7920, 8030, 8514, 8760, 9288, 9417, 9460, 9636, 9855, 10320, 10512, 11352, 11610, 11880, 12045, 12556, 12771, 12848, 13140, 14190, 14454, 15480, 15695, 15768, 16060, 17028, 17520, 18576, 18834, 18920, 19272, 19710, 21285, 21681, 22704, 23220, 23760, 24090, 25112, 25542, 26280, 28251, 28380, 28908, 30960, 31390, 31536, 32120, 34056, 34529, 36135, 37668, 37840, 38544, 39420, 42570, 43362, 46440, 47085, 48180, 50224, 51084, 52560, 56502, 56760, 57816, 62780, 63855, 64240, 68112, 69058, 72270, 75336, 78840, 84753, 85140, 86724, 92880, 94170, 96360, 102168, 103587, 108405, 113004, 113520, 115632, 125560, 127710, 138116, 141255, 144540, 150672, 157680, 169506, 170280, 172645, 173448, 188340, 192720, 204336, 207174, 216810, 226008, 251120, 255420, 276232, 282510, 289080, 310761, 339012, 340560, 345290, 346896, 376680, 414348, 423765, 433620, 452016, 510840, 517935, 552464, 565020, 578160, 621522, 678024, 690580, 753360, 828696, 847530, 867240, 932283, 1021680, 1035870, 1130040, 1243044, 1356048, 1381160, 1553805, 1657392, 1695060, 1734480, 1864566, 2071740, 2260080, 2486088, 2762320, 3107610, 3390120, 3729132, 4143480, 4661415, 4972176, 6215220, 6780240, 7458264, 8286960, 9322830, 12430440, 14916528, 18645660, 24860880, 37291320, 74582640]

約数ペア:

[(1, 74582640), (2, 37291320), (3, 24860880), (4, 18645660), (5, 14916528), (6, 12430440), (8, 9322830), (9, 8286960), (10, 7458264), (11, 6780240), (12, 6215220), (15, 4972176), (16, 4661415), (18, 4143480), (20, 3729132), (22, 3390120), (24, 3107610), (27, 2762320), (30, 2486088), (33, 2260080), (36, 2071740), (40, 1864566), (43, 1734480), (44, 1695060), (45, 1657392), (48, 1553805), (54, 1381160), (55, 1356048), (60, 1243044), (66, 1130040), (72, 1035870), (73, 1021680), (80, 932283), (86, 867240), (88, 847530), (90, 828696), (99, 753360), (108, 690580), (110, 678024), (120, 621522), (129, 578160), (132, 565020), (135, 552464), (144, 517935), (146, 510840), (165, 452016), (172, 433620), (176, 423765), (180, 414348), (198, 376680), (215, 346896), (216, 345290), (219, 340560), (220, 339012), (240, 310761), (258, 289080), (264, 282510), (270, 276232), (292, 255420), (297, 251120), (330, 226008), (344, 216810), (360, 207174), (365, 204336), (387, 192720), (396, 188340), (430, 173448), (432, 172645), (438, 170280), (440, 169506), (473, 157680), (495, 150672), (516, 144540), (528, 141255), (540, 138116), (584, 127710), (594, 125560), (645, 115632), (657, 113520), (660, 113004), (688, 108405), (720, 103587), (730, 102168), (774, 96360), (792, 94170), (803, 92880), (860, 86724), (876, 85140), (880, 84753), (946, 78840), (990, 75336), (1032, 72270), (1080, 69058), (1095, 68112), (1161, 64240), (1168, 63855), (1188, 62780), (1290, 57816), (1314, 56760), (1320, 56502), (1419, 52560), (1460, 51084), (1485, 50224), (1548, 48180), (1584, 47085), (1606, 46440), (1720, 43362), (1752, 42570), (1892, 39420), (1935, 38544), (1971, 37840), (1980, 37668), (2064, 36135), (2160, 34529), (2190, 34056), (2322, 32120), (2365, 31536), (2376, 31390), (2409, 30960), (2580, 28908), (2628, 28380), (2640, 28251), (2838, 26280), (2920, 25542), (2970, 25112), (3096, 24090), (3139, 23760), (3212, 23220), (3285, 22704), (3440, 21681), (3504, 21285), (3784, 19710), (3870, 19272), (3942, 18920), (3960, 18834), (4015, 18576), (4257, 17520), (4380, 17028), (4644, 16060), (4730, 15768), (4752, 15695), (4818, 15480), (5160, 14454), (5256, 14190), (5676, 13140), (5805, 12848), (5840, 12771), (5940, 12556), (6192, 12045), (6278, 11880), (6424, 11610), (6570, 11352), (7095, 10512), (7227, 10320), (7568, 9855), (7740, 9636), (7884, 9460), (7920, 9417), (8030, 9288), (8514, 8760)]