7201230960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8291}}^1$

素因数の和:8372

約数の個数: 320

約数和(自身を含む): 28427894784

約数和(自身を除く): 21226663824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 47, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 94, 105, 110, 112, 120, 132, 140, 141, 154, 165, 168, 176, 188, 210, 220, 231, 235, 240, 264, 280, 282, 308, 329, 330, 336, 376, 385, 420, 440, 462, 470, 517, 528, 560, 564, 616, 658, 660, 705, 752, 770, 840, 880, 924, 940, 987, 1034, 1128, 1155, 1232, 1316, 1320, 1410, 1540, 1551, 1645, 1680, 1848, 1880, 1974, 2068, 2256, 2310, 2585, 2632, 2640, 2820, 3080, 3102, 3290, 3619, 3696, 3760, 3948, 4136, 4620, 4935, 5170, 5264, 5640, 6160, 6204, 6580, 7238, 7755, 7896, 8272, 8291, 9240, 9870, 10340, 10857, 11280, 12408, 13160, 14476, 15510, 15792, 16582, 18095, 18480, 19740, 20680, 21714, 24816, 24873, 26320, 28952, 31020, 33164, 36190, 39480, 41360, 41455, 43428, 49746, 54285, 57904, 58037, 62040, 66328, 72380, 78960, 82910, 86856, 91201, 99492, 108570, 116074, 124080, 124365, 132656, 144760, 165820, 173712, 174111, 182402, 198984, 217140, 232148, 248730, 273603, 289520, 290185, 331640, 348222, 364804, 389677, 397968, 434280, 456005, 464296, 497460, 547206, 580370, 638407, 663280, 696444, 729608, 779354, 868560, 870555, 912010, 928592, 994920, 1094412, 1160740, 1169031, 1276814, 1368015, 1392888, 1459216, 1558708, 1741110, 1824020, 1915221, 1948385, 1989840, 2188824, 2321480, 2338062, 2553628, 2727739, 2736030, 2785776, 3117416, 3192035, 3482220, 3648040, 3830442, 3896770, 4286447, 4377648, 4642960, 4676124, 5107256, 5455478, 5472060, 5845155, 6234832, 6384070, 6964440, 7296080, 7660884, 7793540, 8183217, 8572894, 9352248, 9576105, 10214512, 10910956, 10944120, 11690310, 12768140, 12859341, 13638695, 13928880, 15321768, 15587080, 16366434, 17145788, 18704496, 19152210, 21432235, 21821912, 21888240, 23380620, 25536280, 25718682, 27277390, 30005129, 30643536, 31174160, 32732868, 34291576, 38304420, 40916085, 42864470, 43643824, 46761240, 51072560, 51437364, 54554780, 60010258, 64296705, 65465736, 68583152, 76608840, 81832170, 85728940, 90015387, 93522480, 102874728, 109109560, 120020516, 128593410, 130931472, 150025645, 153217680, 163664340, 171457880, 180030774, 205749456, 218219120, 240041032, 257186820, 300051290, 327328680, 342915760, 360061548, 450076935, 480082064, 514373640, 600102580, 654657360, 720123096, 900153870, 1028747280, 1200205160, 1440246192, 1800307740, 2400410320, 3600615480, 7201230960]

約数ペア:

[(1, 7201230960), (2, 3600615480), (3, 2400410320), (4, 1800307740), (5, 1440246192), (6, 1200205160), (7, 1028747280), (8, 900153870), (10, 720123096), (11, 654657360), (12, 600102580), (14, 514373640), (15, 480082064), (16, 450076935), (20, 360061548), (21, 342915760), (22, 327328680), (24, 300051290), (28, 257186820), (30, 240041032), (33, 218219120), (35, 205749456), (40, 180030774), (42, 171457880), (44, 163664340), (47, 153217680), (48, 150025645), (55, 130931472), (56, 128593410), (60, 120020516), (66, 109109560), (70, 102874728), (77, 93522480), (80, 90015387), (84, 85728940), (88, 81832170), (94, 76608840), (105, 68583152), (110, 65465736), (112, 64296705), (120, 60010258), (132, 54554780), (140, 51437364), (141, 51072560), (154, 46761240), (165, 43643824), (168, 42864470), (176, 40916085), (188, 38304420), (210, 34291576), (220, 32732868), (231, 31174160), (235, 30643536), (240, 30005129), (264, 27277390), (280, 25718682), (282, 25536280), (308, 23380620), (329, 21888240), (330, 21821912), (336, 21432235), (376, 19152210), (385, 18704496), (420, 17145788), (440, 16366434), (462, 15587080), (470, 15321768), (517, 13928880), (528, 13638695), (560, 12859341), (564, 12768140), (616, 11690310), (658, 10944120), (660, 10910956), (705, 10214512), (752, 9576105), (770, 9352248), (840, 8572894), (880, 8183217), (924, 7793540), (940, 7660884), (987, 7296080), (1034, 6964440), (1128, 6384070), (1155, 6234832), (1232, 5845155), (1316, 5472060), (1320, 5455478), (1410, 5107256), (1540, 4676124), (1551, 4642960), (1645, 4377648), (1680, 4286447), (1848, 3896770), (1880, 3830442), (1974, 3648040), (2068, 3482220), (2256, 3192035), (2310, 3117416), (2585, 2785776), (2632, 2736030), (2640, 2727739), (2820, 2553628), (3080, 2338062), (3102, 2321480), (3290, 2188824), (3619, 1989840), (3696, 1948385), (3760, 1915221), (3948, 1824020), (4136, 1741110), (4620, 1558708), (4935, 1459216), (5170, 1392888), (5264, 1368015), (5640, 1276814), (6160, 1169031), (6204, 1160740), (6580, 1094412), (7238, 994920), (7755, 928592), (7896, 912010), (8272, 870555), (8291, 868560), (9240, 779354), (9870, 729608), (10340, 696444), (10857, 663280), (11280, 638407), (12408, 580370), (13160, 547206), (14476, 497460), (15510, 464296), (15792, 456005), (16582, 434280), (18095, 397968), (18480, 389677), (19740, 364804), (20680, 348222), (21714, 331640), (24816, 290185), (24873, 289520), (26320, 273603), (28952, 248730), (31020, 232148), (33164, 217140), (36190, 198984), (39480, 182402), (41360, 174111), (41455, 173712), (43428, 165820), (49746, 144760), (54285, 132656), (57904, 124365), (58037, 124080), (62040, 116074), (66328, 108570), (72380, 99492), (78960, 91201), (82910, 86856)]