1474714640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:350

約数の個数: 320

約数和(自身を含む): 4525424640

約数和(自身を除く): 3050710000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 31, 34, 35, 38, 40, 56, 62, 68, 70, 76, 80, 85, 95, 112, 119, 124, 133, 136, 140, 152, 155, 170, 190, 217, 238, 248, 263, 266, 272, 280, 304, 310, 323, 340, 380, 434, 476, 496, 526, 527, 532, 560, 589, 595, 620, 646, 665, 680, 760, 868, 952, 1052, 1054, 1064, 1085, 1178, 1190, 1240, 1292, 1315, 1330, 1360, 1520, 1615, 1736, 1841, 1904, 2104, 2108, 2128, 2170, 2261, 2356, 2380, 2480, 2584, 2630, 2635, 2660, 2945, 3230, 3472, 3682, 3689, 4123, 4208, 4216, 4340, 4471, 4522, 4712, 4760, 4997, 5168, 5260, 5270, 5320, 5890, 6460, 7364, 7378, 8153, 8246, 8432, 8680, 8942, 9044, 9205, 9424, 9520, 9994, 10013, 10520, 10540, 10640, 11305, 11780, 12920, 14728, 14756, 16306, 16492, 17360, 17884, 18088, 18410, 18445, 19988, 20026, 20615, 21040, 21080, 22355, 22610, 23560, 24985, 25840, 29456, 29512, 31297, 32612, 32984, 34979, 35768, 36176, 36820, 36890, 39976, 40052, 40765, 41230, 42160, 44710, 45220, 47120, 49970, 50065, 57071, 59024, 62594, 65224, 65968, 69958, 70091, 71536, 73640, 73780, 79952, 80104, 81530, 82460, 84949, 89420, 90440, 99940, 100130, 114142, 125188, 130448, 138601, 139916, 140182, 147280, 147560, 154907, 156485, 160208, 163060, 164920, 169898, 174895, 178840, 180880, 199880, 200260, 228284, 250376, 277202, 279832, 280364, 285355, 295120, 309814, 312970, 326120, 329840, 339796, 349790, 350455, 357680, 399760, 400520, 424745, 456568, 500752, 554404, 559664, 560728, 570710, 594643, 619628, 625940, 652240, 679592, 693005, 699580, 700910, 774535, 801040, 849490, 913136, 970207, 1084349, 1108808, 1121456, 1141420, 1189286, 1239256, 1251880, 1359184, 1386010, 1399160, 1401820, 1549070, 1698980, 1940414, 2168698, 2217616, 2282840, 2378572, 2478512, 2503760, 2633419, 2772020, 2798320, 2803640, 2973215, 3098140, 3397960, 3880828, 4337396, 4565680, 4757144, 4851035, 5266838, 5421745, 5544040, 5607280, 5946430, 6196280, 6795920, 7761656, 8674792, 9514288, 9702070, 10533676, 10843490, 11088080, 11892860, 12392560, 13167095, 15523312, 17349584, 18433933, 19404140, 21067352, 21686980, 23785720, 26334190, 36867866, 38808280, 42134704, 43373960, 47571440, 52668380, 73735732, 77616560, 86747920, 92169665, 105336760, 147471464, 184339330, 210673520, 294942928, 368678660, 737357320, 1474714640]

約数ペア:

[(1, 1474714640), (2, 737357320), (4, 368678660), (5, 294942928), (7, 210673520), (8, 184339330), (10, 147471464), (14, 105336760), (16, 92169665), (17, 86747920), (19, 77616560), (20, 73735732), (28, 52668380), (31, 47571440), (34, 43373960), (35, 42134704), (38, 38808280), (40, 36867866), (56, 26334190), (62, 23785720), (68, 21686980), (70, 21067352), (76, 19404140), (80, 18433933), (85, 17349584), (95, 15523312), (112, 13167095), (119, 12392560), (124, 11892860), (133, 11088080), (136, 10843490), (140, 10533676), (152, 9702070), (155, 9514288), (170, 8674792), (190, 7761656), (217, 6795920), (238, 6196280), (248, 5946430), (263, 5607280), (266, 5544040), (272, 5421745), (280, 5266838), (304, 4851035), (310, 4757144), (323, 4565680), (340, 4337396), (380, 3880828), (434, 3397960), (476, 3098140), (496, 2973215), (526, 2803640), (527, 2798320), (532, 2772020), (560, 2633419), (589, 2503760), (595, 2478512), (620, 2378572), (646, 2282840), (665, 2217616), (680, 2168698), (760, 1940414), (868, 1698980), (952, 1549070), (1052, 1401820), (1054, 1399160), (1064, 1386010), (1085, 1359184), (1178, 1251880), (1190, 1239256), (1240, 1189286), (1292, 1141420), (1315, 1121456), (1330, 1108808), (1360, 1084349), (1520, 970207), (1615, 913136), (1736, 849490), (1841, 801040), (1904, 774535), (2104, 700910), (2108, 699580), (2128, 693005), (2170, 679592), (2261, 652240), (2356, 625940), (2380, 619628), (2480, 594643), (2584, 570710), (2630, 560728), (2635, 559664), (2660, 554404), (2945, 500752), (3230, 456568), (3472, 424745), (3682, 400520), (3689, 399760), (4123, 357680), (4208, 350455), (4216, 349790), (4340, 339796), (4471, 329840), (4522, 326120), (4712, 312970), (4760, 309814), (4997, 295120), (5168, 285355), (5260, 280364), (5270, 279832), (5320, 277202), (5890, 250376), (6460, 228284), (7364, 200260), (7378, 199880), (8153, 180880), (8246, 178840), (8432, 174895), (8680, 169898), (8942, 164920), (9044, 163060), (9205, 160208), (9424, 156485), (9520, 154907), (9994, 147560), (10013, 147280), (10520, 140182), (10540, 139916), (10640, 138601), (11305, 130448), (11780, 125188), (12920, 114142), (14728, 100130), (14756, 99940), (16306, 90440), (16492, 89420), (17360, 84949), (17884, 82460), (18088, 81530), (18410, 80104), (18445, 79952), (19988, 73780), (20026, 73640), (20615, 71536), (21040, 70091), (21080, 69958), (22355, 65968), (22610, 65224), (23560, 62594), (24985, 59024), (25840, 57071), (29456, 50065), (29512, 49970), (31297, 47120), (32612, 45220), (32984, 44710), (34979, 42160), (35768, 41230), (36176, 40765), (36820, 40052), (36890, 39976)]