1390028640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:323

約数の個数: 576

約数和(自身を含む): 5946006528

約数和(自身を除く): 4555977888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 65, 66, 70, 77, 78, 80, 84, 88, 91, 96, 104, 105, 110, 112, 120, 121, 130, 132, 140, 143, 154, 156, 160, 165, 168, 176, 182, 195, 208, 210, 220, 224, 231, 240, 242, 260, 263, 264, 273, 280, 286, 308, 312, 330, 336, 352, 363, 364, 385, 390, 416, 420, 429, 440, 455, 462, 480, 484, 520, 526, 528, 546, 560, 572, 605, 616, 624, 660, 672, 715, 726, 728, 770, 780, 789, 840, 847, 858, 880, 910, 924, 968, 1001, 1040, 1052, 1056, 1092, 1120, 1144, 1155, 1210, 1232, 1248, 1315, 1320, 1365, 1430, 1452, 1456, 1540, 1560, 1573, 1578, 1680, 1694, 1716, 1760, 1815, 1820, 1841, 1848, 1936, 2002, 2080, 2104, 2145, 2184, 2288, 2310, 2420, 2464, 2541, 2630, 2640, 2730, 2860, 2893, 2904, 2912, 3003, 3080, 3120, 3146, 3156, 3360, 3388, 3419, 3432, 3630, 3640, 3682, 3696, 3872, 3945, 4004, 4208, 4235, 4290, 4368, 4576, 4620, 4719, 4840, 5005, 5082, 5260, 5280, 5460, 5523, 5720, 5786, 5808, 6006, 6160, 6240, 6292, 6312, 6776, 6838, 6864, 7260, 7280, 7364, 7392, 7865, 7890, 8008, 8416, 8470, 8580, 8679, 8736, 9205, 9240, 9438, 9680, 10010, 10164, 10257, 10520, 10920, 11011, 11046, 11440, 11572, 11616, 12012, 12320, 12584, 12624, 12705, 13552, 13676, 13728, 14465, 14520, 14560, 14728, 15015, 15730, 15780, 16016, 16940, 17095, 17160, 17358, 18410, 18480, 18876, 19360, 20020, 20251, 20328, 20514, 21040, 21840, 22022, 22092, 22880, 23144, 23595, 23933, 24024, 25168, 25248, 25410, 27104, 27352, 27615, 28930, 29040, 29456, 30030, 31460, 31560, 31823, 32032, 33033, 33880, 34190, 34320, 34716, 36820, 36960, 37609, 37752, 40040, 40502, 40656, 41028, 42080, 43395, 43680, 44044, 44184, 46288, 47190, 47866, 48048, 50336, 50820, 51285, 54704, 55055, 55230, 57860, 58080, 58912, 60060, 60753, 62920, 63120, 63646, 66066, 67760, 68380, 68640, 69432, 71799, 73640, 75218, 75504, 80080, 81004, 81312, 82056, 86790, 88088, 88368, 92576, 94380, 95469, 95732, 96096, 101255, 101640, 102570, 109408, 110110, 110460, 112827, 115720, 119665, 120120, 121506, 125840, 126240, 127292, 132132, 135520, 136760, 138864, 143598, 147280, 150436, 151008, 159115, 160160, 162008, 164112, 165165, 173580, 176176, 176736, 188045, 188760, 190938, 191464, 202510, 203280, 205140, 220220, 220920, 222761, 225654, 231440, 239330, 240240, 243012, 251680, 254584, 263263, 264264, 273520, 277728, 287196, 294560, 300872, 303765, 318230, 324016, 328224, 330330, 347160, 352352, 358995, 376090, 377520, 381876, 382928, 405020, 406560, 410280, 413699, 440440, 441840, 445522, 451308, 462880, 477345, 478660, 480480, 486024, 509168, 526526, 528528, 547040, 564135, 574392, 601744, 607530, 636460, 648032, 660660, 668283, 694320, 717990, 752180, 755040, 763752, 765856, 789789, 810040, 820560, 827398, 880880, 883680, 891044, 902616, 954690, 957320, 972048, 1018336, 1053052, 1057056, 1113805, 1128270, 1148784, 1203488, 1215060, 1241097, 1272920, 1316315, 1321320, 1336566, 1388640, 1435980, 1504360, 1527504, 1579578, 1620080, 1641120, 1654796, 1761760, 1782088, 1805232, 1909380, 1914640, 1944096, 2068495, 2106104, 2227610, 2256540, 2297568, 2430120, 2482194, 2545840, 2632630, 2642640, 2673132, 2871960, 2895893, 3008720, 3055008, 3159156, 3240160, 3309592, 3341415, 3564176, 3610464, 3818760, 3829280, 3948945, 4136990, 4212208, 4455220, 4513080, 4860240, 4964388, 5091680, 5265260, 5285280, 5346264, 5743920, 5791786, 6017440, 6205485, 6318312, 6619184, 6682830, 7128352, 7637520, 7897890, 8273980, 8424416, 8687679, 8910440, 9026160, 9720480, 9928776, 10530520, 10692528, 11487840, 11583572, 12410970, 12636624, 13238368, 13365660, 14479465, 15275040, 15795780, 16547960, 17375358, 17820880, 18052320, 19857552, 21061040, 21385056, 23167144, 24821940, 25273248, 26731320, 28958930, 31591560, 33095920, 34750716, 35641760, 39715104, 42122080, 43438395, 46334288, 49643880, 53462640, 57917860, 63183120, 66191840, 69501432, 86876790, 92668576, 99287760, 106925280, 115835720, 126366240, 139002864, 173753580, 198575520, 231671440, 278005728, 347507160, 463342880, 695014320, 1390028640]

約数ペア:

[(1, 1390028640), (2, 695014320), (3, 463342880), (4, 347507160), (5, 278005728), (6, 231671440), (7, 198575520), (8, 173753580), (10, 139002864), (11, 126366240), (12, 115835720), (13, 106925280), (14, 99287760), (15, 92668576), (16, 86876790), (20, 69501432), (21, 66191840), (22, 63183120), (24, 57917860), (26, 53462640), (28, 49643880), (30, 46334288), (32, 43438395), (33, 42122080), (35, 39715104), (39, 35641760), (40, 34750716), (42, 33095920), (44, 31591560), (48, 28958930), (52, 26731320), (55, 25273248), (56, 24821940), (60, 23167144), (65, 21385056), (66, 21061040), (70, 19857552), (77, 18052320), (78, 17820880), (80, 17375358), (84, 16547960), (88, 15795780), (91, 15275040), (96, 14479465), (104, 13365660), (105, 13238368), (110, 12636624), (112, 12410970), (120, 11583572), (121, 11487840), (130, 10692528), (132, 10530520), (140, 9928776), (143, 9720480), (154, 9026160), (156, 8910440), (160, 8687679), (165, 8424416), (168, 8273980), (176, 7897890), (182, 7637520), (195, 7128352), (208, 6682830), (210, 6619184), (220, 6318312), (224, 6205485), (231, 6017440), (240, 5791786), (242, 5743920), (260, 5346264), (263, 5285280), (264, 5265260), (273, 5091680), (280, 4964388), (286, 4860240), (308, 4513080), (312, 4455220), (330, 4212208), (336, 4136990), (352, 3948945), (363, 3829280), (364, 3818760), (385, 3610464), (390, 3564176), (416, 3341415), (420, 3309592), (429, 3240160), (440, 3159156), (455, 3055008), (462, 3008720), (480, 2895893), (484, 2871960), (520, 2673132), (526, 2642640), (528, 2632630), (546, 2545840), (560, 2482194), (572, 2430120), (605, 2297568), (616, 2256540), (624, 2227610), (660, 2106104), (672, 2068495), (715, 1944096), (726, 1914640), (728, 1909380), (770, 1805232), (780, 1782088), (789, 1761760), (840, 1654796), (847, 1641120), (858, 1620080), (880, 1579578), (910, 1527504), (924, 1504360), (968, 1435980), (1001, 1388640), (1040, 1336566), (1052, 1321320), (1056, 1316315), (1092, 1272920), (1120, 1241097), (1144, 1215060), (1155, 1203488), (1210, 1148784), (1232, 1128270), (1248, 1113805), (1315, 1057056), (1320, 1053052), (1365, 1018336), (1430, 972048), (1452, 957320), (1456, 954690), (1540, 902616), (1560, 891044), (1573, 883680), (1578, 880880), (1680, 827398), (1694, 820560), (1716, 810040), (1760, 789789), (1815, 765856), (1820, 763752), (1841, 755040), (1848, 752180), (1936, 717990), (2002, 694320), (2080, 668283), (2104, 660660), (2145, 648032), (2184, 636460), (2288, 607530), (2310, 601744), (2420, 574392), (2464, 564135), (2541, 547040), (2630, 528528), (2640, 526526), (2730, 509168), (2860, 486024), (2893, 480480), (2904, 478660), (2912, 477345), (3003, 462880), (3080, 451308), (3120, 445522), (3146, 441840), (3156, 440440), (3360, 413699), (3388, 410280), (3419, 406560), (3432, 405020), (3630, 382928), (3640, 381876), (3682, 377520), (3696, 376090), (3872, 358995), (3945, 352352), (4004, 347160), (4208, 330330), (4235, 328224), (4290, 324016), (4368, 318230), (4576, 303765), (4620, 300872), (4719, 294560), (4840, 287196), (5005, 277728), (5082, 273520), (5260, 264264), (5280, 263263), (5460, 254584), (5523, 251680), (5720, 243012), (5786, 240240), (5808, 239330), (6006, 231440), (6160, 225654), (6240, 222761), (6292, 220920), (6312, 220220), (6776, 205140), (6838, 203280), (6864, 202510), (7260, 191464), (7280, 190938), (7364, 188760), (7392, 188045), (7865, 176736), (7890, 176176), (8008, 173580), (8416, 165165), (8470, 164112), (8580, 162008), (8679, 160160), (8736, 159115), (9205, 151008), (9240, 150436), (9438, 147280), (9680, 143598), (10010, 138864), (10164, 136760), (10257, 135520), (10520, 132132), (10920, 127292), (11011, 126240), (11046, 125840), (11440, 121506), (11572, 120120), (11616, 119665), (12012, 115720), (12320, 112827), (12584, 110460), (12624, 110110), (12705, 109408), (13552, 102570), (13676, 101640), (13728, 101255), (14465, 96096), (14520, 95732), (14560, 95469), (14728, 94380), (15015, 92576), (15730, 88368), (15780, 88088), (16016, 86790), (16940, 82056), (17095, 81312), (17160, 81004), (17358, 80080), (18410, 75504), (18480, 75218), (18876, 73640), (19360, 71799), (20020, 69432), (20251, 68640), (20328, 68380), (20514, 67760), (21040, 66066), (21840, 63646), (22022, 63120), (22092, 62920), (22880, 60753), (23144, 60060), (23595, 58912), (23933, 58080), (24024, 57860), (25168, 55230), (25248, 55055), (25410, 54704), (27104, 51285), (27352, 50820), (27615, 50336), (28930, 48048), (29040, 47866), (29456, 47190), (30030, 46288), (31460, 44184), (31560, 44044), (31823, 43680), (32032, 43395), (33033, 42080), (33880, 41028), (34190, 40656), (34320, 40502), (34716, 40040), (36820, 37752), (36960, 37609)]