396545760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:367

約数の個数: 384

約数和(自身を含む): 1564738560

約数和(自身を除く): 1168192800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 32, 36, 39, 40, 45, 46, 48, 52, 54, 60, 65, 69, 72, 78, 80, 90, 92, 96, 104, 108, 115, 117, 120, 130, 135, 138, 144, 156, 160, 180, 184, 195, 207, 208, 216, 230, 234, 240, 260, 270, 276, 288, 299, 307, 312, 345, 351, 360, 368, 390, 414, 416, 432, 460, 468, 480, 520, 540, 552, 585, 598, 614, 621, 624, 690, 702, 720, 736, 780, 828, 864, 897, 920, 921, 936, 1035, 1040, 1080, 1104, 1170, 1196, 1228, 1242, 1248, 1380, 1404, 1440, 1495, 1535, 1560, 1656, 1755, 1794, 1840, 1842, 1872, 2070, 2080, 2160, 2208, 2340, 2392, 2456, 2484, 2691, 2760, 2763, 2808, 2990, 3070, 3105, 3120, 3312, 3510, 3588, 3680, 3684, 3744, 3991, 4140, 4320, 4485, 4605, 4680, 4784, 4912, 4968, 5382, 5520, 5526, 5616, 5980, 6140, 6210, 6240, 6624, 7020, 7061, 7176, 7368, 7982, 8073, 8280, 8289, 8970, 9210, 9360, 9568, 9824, 9936, 10764, 11040, 11052, 11232, 11960, 11973, 12280, 12420, 13455, 13815, 14040, 14122, 14352, 14736, 15964, 16146, 16560, 16578, 17940, 18420, 18720, 19872, 19955, 21183, 21528, 22104, 23920, 23946, 24560, 24840, 26910, 27630, 28080, 28244, 28704, 29472, 31928, 32292, 33120, 33156, 35305, 35880, 35919, 36840, 39910, 40365, 41445, 42366, 43056, 44208, 47840, 47892, 49120, 49680, 53820, 55260, 56160, 56488, 59865, 63549, 63856, 64584, 66312, 70610, 71760, 71838, 73680, 79820, 80730, 82890, 84732, 86112, 88416, 91793, 95784, 99360, 105915, 107640, 107757, 110520, 112976, 119730, 127098, 127712, 129168, 132624, 141220, 143520, 143676, 147360, 159640, 161460, 165780, 169464, 179595, 183586, 190647, 191568, 211830, 215280, 215514, 221040, 225952, 239460, 254196, 258336, 265248, 275379, 282440, 287352, 317745, 319280, 322920, 331560, 338928, 359190, 367172, 381294, 383136, 423660, 430560, 431028, 442080, 458965, 478920, 508392, 538785, 550758, 564880, 574704, 635490, 638560, 645840, 663120, 677856, 718380, 734344, 762588, 826137, 847320, 862056, 917930, 953235, 957840, 1016784, 1077570, 1101516, 1129760, 1149408, 1270980, 1291680, 1326240, 1376895, 1436760, 1468688, 1525176, 1652274, 1694640, 1724112, 1835860, 1906470, 1915680, 2033568, 2155140, 2203032, 2478411, 2541960, 2753790, 2873520, 2937376, 3050352, 3304548, 3389280, 3448224, 3671720, 3812940, 4130685, 4310280, 4406064, 4956822, 5083920, 5507580, 5747040, 6100704, 6609096, 7343440, 7625880, 8261370, 8620560, 8812128, 9913644, 10167840, 11015160, 12392055, 13218192, 14686880, 15251760, 16522740, 17241120, 19827288, 22030320, 24784110, 26436384, 30503520, 33045480, 39654576, 44060640, 49568220, 66090960, 79309152, 99136440, 132181920, 198272880, 396545760]

約数ペア:

[(1, 396545760), (2, 198272880), (3, 132181920), (4, 99136440), (5, 79309152), (6, 66090960), (8, 49568220), (9, 44060640), (10, 39654576), (12, 33045480), (13, 30503520), (15, 26436384), (16, 24784110), (18, 22030320), (20, 19827288), (23, 17241120), (24, 16522740), (26, 15251760), (27, 14686880), (30, 13218192), (32, 12392055), (36, 11015160), (39, 10167840), (40, 9913644), (45, 8812128), (46, 8620560), (48, 8261370), (52, 7625880), (54, 7343440), (60, 6609096), (65, 6100704), (69, 5747040), (72, 5507580), (78, 5083920), (80, 4956822), (90, 4406064), (92, 4310280), (96, 4130685), (104, 3812940), (108, 3671720), (115, 3448224), (117, 3389280), (120, 3304548), (130, 3050352), (135, 2937376), (138, 2873520), (144, 2753790), (156, 2541960), (160, 2478411), (180, 2203032), (184, 2155140), (195, 2033568), (207, 1915680), (208, 1906470), (216, 1835860), (230, 1724112), (234, 1694640), (240, 1652274), (260, 1525176), (270, 1468688), (276, 1436760), (288, 1376895), (299, 1326240), (307, 1291680), (312, 1270980), (345, 1149408), (351, 1129760), (360, 1101516), (368, 1077570), (390, 1016784), (414, 957840), (416, 953235), (432, 917930), (460, 862056), (468, 847320), (480, 826137), (520, 762588), (540, 734344), (552, 718380), (585, 677856), (598, 663120), (614, 645840), (621, 638560), (624, 635490), (690, 574704), (702, 564880), (720, 550758), (736, 538785), (780, 508392), (828, 478920), (864, 458965), (897, 442080), (920, 431028), (921, 430560), (936, 423660), (1035, 383136), (1040, 381294), (1080, 367172), (1104, 359190), (1170, 338928), (1196, 331560), (1228, 322920), (1242, 319280), (1248, 317745), (1380, 287352), (1404, 282440), (1440, 275379), (1495, 265248), (1535, 258336), (1560, 254196), (1656, 239460), (1755, 225952), (1794, 221040), (1840, 215514), (1842, 215280), (1872, 211830), (2070, 191568), (2080, 190647), (2160, 183586), (2208, 179595), (2340, 169464), (2392, 165780), (2456, 161460), (2484, 159640), (2691, 147360), (2760, 143676), (2763, 143520), (2808, 141220), (2990, 132624), (3070, 129168), (3105, 127712), (3120, 127098), (3312, 119730), (3510, 112976), (3588, 110520), (3680, 107757), (3684, 107640), (3744, 105915), (3991, 99360), (4140, 95784), (4320, 91793), (4485, 88416), (4605, 86112), (4680, 84732), (4784, 82890), (4912, 80730), (4968, 79820), (5382, 73680), (5520, 71838), (5526, 71760), (5616, 70610), (5980, 66312), (6140, 64584), (6210, 63856), (6240, 63549), (6624, 59865), (7020, 56488), (7061, 56160), (7176, 55260), (7368, 53820), (7982, 49680), (8073, 49120), (8280, 47892), (8289, 47840), (8970, 44208), (9210, 43056), (9360, 42366), (9568, 41445), (9824, 40365), (9936, 39910), (10764, 36840), (11040, 35919), (11052, 35880), (11232, 35305), (11960, 33156), (11973, 33120), (12280, 32292), (12420, 31928), (13455, 29472), (13815, 28704), (14040, 28244), (14122, 28080), (14352, 27630), (14736, 26910), (15964, 24840), (16146, 24560), (16560, 23946), (16578, 23920), (17940, 22104), (18420, 21528), (18720, 21183), (19872, 19955)]