7990453920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:348

約数の個数: 384

約数和(自身を含む): 27311800320

約数和(自身を除く): 19321346400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 41, 46, 48, 60, 69, 80, 82, 92, 96, 115, 120, 123, 127, 138, 139, 160, 164, 184, 205, 230, 240, 246, 254, 276, 278, 328, 345, 368, 381, 410, 417, 460, 480, 492, 508, 552, 556, 615, 635, 656, 690, 695, 736, 762, 820, 834, 920, 943, 984, 1016, 1104, 1112, 1230, 1270, 1312, 1380, 1390, 1524, 1640, 1668, 1840, 1886, 1905, 1968, 2032, 2085, 2208, 2224, 2460, 2540, 2760, 2780, 2829, 2921, 3048, 3197, 3280, 3336, 3680, 3772, 3810, 3936, 4064, 4170, 4448, 4715, 4920, 5080, 5207, 5520, 5560, 5658, 5699, 5842, 6096, 6394, 6560, 6672, 7544, 7620, 8340, 8763, 9430, 9591, 9840, 10160, 10414, 11040, 11120, 11316, 11398, 11684, 12192, 12788, 13344, 14145, 14605, 15088, 15240, 15621, 15985, 16680, 17097, 17526, 17653, 18860, 19182, 19680, 20320, 20828, 22240, 22632, 22796, 23368, 25576, 26035, 28290, 28495, 29210, 30176, 30480, 31242, 31970, 33360, 34194, 35052, 35306, 37720, 38364, 41656, 43815, 45264, 45592, 46736, 47955, 51152, 52070, 52959, 56580, 56990, 58420, 60960, 62484, 63940, 66720, 68388, 70104, 70612, 75440, 76728, 78105, 83312, 85485, 87630, 88265, 90528, 91184, 93472, 95910, 102304, 104140, 105918, 113160, 113980, 116840, 119761, 124968, 127880, 131077, 136776, 140208, 141224, 150880, 153456, 156210, 166624, 170970, 175260, 176530, 182368, 191820, 208280, 211836, 226320, 227960, 233680, 239522, 249936, 255760, 262154, 264795, 273552, 280416, 282448, 306912, 312420, 341940, 350520, 353060, 359283, 383640, 393231, 406019, 416560, 423672, 452640, 455920, 467360, 479044, 499872, 511520, 524308, 529590, 547104, 564896, 598805, 624840, 655385, 683880, 701040, 706120, 718566, 723773, 767280, 786462, 812038, 833120, 847344, 911840, 958088, 1048616, 1059180, 1197610, 1218057, 1249680, 1310770, 1367760, 1402080, 1412240, 1437132, 1447546, 1534560, 1572924, 1624076, 1694688, 1796415, 1916176, 1966155, 2030095, 2097232, 2118360, 2171319, 2395220, 2436114, 2499360, 2621540, 2735520, 2824480, 2874264, 2895092, 3145848, 3248152, 3592830, 3618865, 3832352, 3932310, 4060190, 4194464, 4236720, 4342638, 4790440, 4872228, 5243080, 5748528, 5790184, 6090285, 6291696, 6496304, 7185660, 7237730, 7864620, 8120380, 8473440, 8685276, 9580880, 9744456, 10486160, 10856595, 11497056, 11580368, 12180570, 12583392, 12992608, 14371320, 14475460, 15729240, 16240760, 16646779, 17370552, 19161760, 19488912, 20972320, 21713190, 23160736, 24361140, 28742640, 28950920, 31458480, 32481520, 33293558, 34741104, 38977824, 43426380, 48722280, 49940337, 57485280, 57901840, 62916960, 64963040, 66587116, 69482208, 83233895, 86852760, 97444560, 99880674, 115803680, 133174232, 166467790, 173705520, 194889120, 199761348, 249701685, 266348464, 332935580, 347411040, 399522696, 499403370, 532696928, 665871160, 799045392, 998806740, 1331742320, 1598090784, 1997613480, 2663484640, 3995226960, 7990453920]

約数ペア:

[(1, 7990453920), (2, 3995226960), (3, 2663484640), (4, 1997613480), (5, 1598090784), (6, 1331742320), (8, 998806740), (10, 799045392), (12, 665871160), (15, 532696928), (16, 499403370), (20, 399522696), (23, 347411040), (24, 332935580), (30, 266348464), (32, 249701685), (40, 199761348), (41, 194889120), (46, 173705520), (48, 166467790), (60, 133174232), (69, 115803680), (80, 99880674), (82, 97444560), (92, 86852760), (96, 83233895), (115, 69482208), (120, 66587116), (123, 64963040), (127, 62916960), (138, 57901840), (139, 57485280), (160, 49940337), (164, 48722280), (184, 43426380), (205, 38977824), (230, 34741104), (240, 33293558), (246, 32481520), (254, 31458480), (276, 28950920), (278, 28742640), (328, 24361140), (345, 23160736), (368, 21713190), (381, 20972320), (410, 19488912), (417, 19161760), (460, 17370552), (480, 16646779), (492, 16240760), (508, 15729240), (552, 14475460), (556, 14371320), (615, 12992608), (635, 12583392), (656, 12180570), (690, 11580368), (695, 11497056), (736, 10856595), (762, 10486160), (820, 9744456), (834, 9580880), (920, 8685276), (943, 8473440), (984, 8120380), (1016, 7864620), (1104, 7237730), (1112, 7185660), (1230, 6496304), (1270, 6291696), (1312, 6090285), (1380, 5790184), (1390, 5748528), (1524, 5243080), (1640, 4872228), (1668, 4790440), (1840, 4342638), (1886, 4236720), (1905, 4194464), (1968, 4060190), (2032, 3932310), (2085, 3832352), (2208, 3618865), (2224, 3592830), (2460, 3248152), (2540, 3145848), (2760, 2895092), (2780, 2874264), (2829, 2824480), (2921, 2735520), (3048, 2621540), (3197, 2499360), (3280, 2436114), (3336, 2395220), (3680, 2171319), (3772, 2118360), (3810, 2097232), (3936, 2030095), (4064, 1966155), (4170, 1916176), (4448, 1796415), (4715, 1694688), (4920, 1624076), (5080, 1572924), (5207, 1534560), (5520, 1447546), (5560, 1437132), (5658, 1412240), (5699, 1402080), (5842, 1367760), (6096, 1310770), (6394, 1249680), (6560, 1218057), (6672, 1197610), (7544, 1059180), (7620, 1048616), (8340, 958088), (8763, 911840), (9430, 847344), (9591, 833120), (9840, 812038), (10160, 786462), (10414, 767280), (11040, 723773), (11120, 718566), (11316, 706120), (11398, 701040), (11684, 683880), (12192, 655385), (12788, 624840), (13344, 598805), (14145, 564896), (14605, 547104), (15088, 529590), (15240, 524308), (15621, 511520), (15985, 499872), (16680, 479044), (17097, 467360), (17526, 455920), (17653, 452640), (18860, 423672), (19182, 416560), (19680, 406019), (20320, 393231), (20828, 383640), (22240, 359283), (22632, 353060), (22796, 350520), (23368, 341940), (25576, 312420), (26035, 306912), (28290, 282448), (28495, 280416), (29210, 273552), (30176, 264795), (30480, 262154), (31242, 255760), (31970, 249936), (33360, 239522), (34194, 233680), (35052, 227960), (35306, 226320), (37720, 211836), (38364, 208280), (41656, 191820), (43815, 182368), (45264, 176530), (45592, 175260), (46736, 170970), (47955, 166624), (51152, 156210), (52070, 153456), (52959, 150880), (56580, 141224), (56990, 140208), (58420, 136776), (60960, 131077), (62484, 127880), (63940, 124968), (66720, 119761), (68388, 116840), (70104, 113980), (70612, 113160), (75440, 105918), (76728, 104140), (78105, 102304), (83312, 95910), (85485, 93472), (87630, 91184), (88265, 90528)]