860212080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:749

約数の個数: 480

約数和(自身を含む): 3748093440

約数和(自身を除く): 2887881360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 28, 30, 35, 36, 38, 39, 40, 42, 45, 48, 52, 56, 57, 60, 63, 65, 70, 72, 76, 78, 80, 84, 90, 91, 95, 104, 105, 112, 114, 117, 120, 126, 130, 133, 140, 144, 152, 156, 168, 171, 180, 182, 190, 195, 208, 210, 228, 234, 240, 247, 252, 260, 266, 273, 280, 285, 304, 312, 315, 336, 342, 360, 364, 380, 390, 399, 420, 455, 456, 468, 494, 504, 520, 532, 546, 560, 570, 585, 624, 630, 665, 684, 691, 720, 728, 741, 760, 780, 798, 819, 840, 855, 910, 912, 936, 988, 1008, 1040, 1064, 1092, 1140, 1170, 1197, 1235, 1260, 1330, 1365, 1368, 1382, 1456, 1482, 1520, 1560, 1596, 1638, 1680, 1710, 1729, 1820, 1872, 1976, 1995, 2073, 2128, 2184, 2223, 2280, 2340, 2394, 2470, 2520, 2660, 2730, 2736, 2764, 2964, 3120, 3192, 3276, 3420, 3455, 3458, 3640, 3705, 3952, 3990, 4095, 4146, 4368, 4446, 4560, 4680, 4788, 4837, 4940, 5040, 5187, 5320, 5460, 5528, 5928, 5985, 6219, 6384, 6552, 6840, 6910, 6916, 7280, 7410, 7980, 8190, 8292, 8645, 8892, 8983, 9360, 9576, 9674, 9880, 10365, 10374, 10640, 10920, 11056, 11115, 11856, 11970, 12438, 13104, 13129, 13680, 13820, 13832, 14511, 14820, 15561, 15960, 16380, 16584, 17290, 17784, 17966, 19152, 19348, 19760, 20730, 20748, 21840, 22230, 23940, 24185, 24876, 25935, 26258, 26949, 27640, 27664, 29022, 29640, 31095, 31122, 31920, 32760, 33168, 34580, 35568, 35932, 38696, 39387, 41460, 41496, 43533, 44460, 44915, 47880, 48370, 49752, 51870, 52516, 53898, 55280, 58044, 59280, 62190, 62244, 62881, 65520, 65645, 69160, 71864, 72555, 77392, 77805, 78774, 80847, 82920, 82992, 87066, 88920, 89830, 91903, 95760, 96740, 99504, 103740, 105032, 107796, 116088, 118161, 124380, 124488, 125762, 131290, 134745, 138320, 143728, 145110, 155610, 157548, 161694, 165840, 170677, 174132, 177840, 179660, 183806, 188643, 193480, 196935, 207480, 210064, 215592, 217665, 232176, 236322, 248760, 248976, 251524, 262580, 269490, 275709, 290220, 311220, 314405, 315096, 323388, 341354, 348264, 359320, 367612, 377286, 386960, 393870, 404235, 414960, 431184, 435330, 459515, 472644, 497520, 503048, 512031, 525160, 538980, 551418, 565929, 580440, 590805, 622440, 628810, 630192, 646776, 682708, 696528, 718640, 735224, 754572, 787740, 808470, 827127, 853385, 870660, 919030, 943215, 945288, 1006096, 1024062, 1050320, 1077960, 1102836, 1131858, 1160880, 1181610, 1194739, 1244880, 1257620, 1293552, 1365416, 1378545, 1470448, 1509144, 1536093, 1575480, 1616940, 1654254, 1706770, 1741320, 1838060, 1886430, 1890576, 2048124, 2155920, 2205672, 2263716, 2363220, 2389478, 2515240, 2560155, 2730832, 2757090, 2829645, 3018288, 3072186, 3150960, 3233880, 3308508, 3413540, 3482640, 3584217, 3676120, 3772860, 4096248, 4135635, 4411344, 4527432, 4726440, 4778956, 5030480, 5120310, 5514180, 5659290, 5973695, 6144372, 6467760, 6617016, 6827080, 7168434, 7352240, 7545720, 7680465, 8192496, 8271270, 9054864, 9452880, 9557912, 10240620, 10752651, 11028360, 11318580, 11947390, 12288744, 13234032, 13654160, 14336868, 15091440, 15360930, 16542540, 17921085, 19115824, 20481240, 21505302, 22056720, 22637160, 23894780, 24577488, 28673736, 30721860, 33085080, 35842170, 40962480, 43010604, 45274320, 47789560, 53763255, 57347472, 61443720, 66170160, 71684340, 86021208, 95579120, 107526510, 122887440, 143368680, 172042416, 215053020, 286737360, 430106040, 860212080]

約数ペア:

[(1, 860212080), (2, 430106040), (3, 286737360), (4, 215053020), (5, 172042416), (6, 143368680), (7, 122887440), (8, 107526510), (9, 95579120), (10, 86021208), (12, 71684340), (13, 66170160), (14, 61443720), (15, 57347472), (16, 53763255), (18, 47789560), (19, 45274320), (20, 43010604), (21, 40962480), (24, 35842170), (26, 33085080), (28, 30721860), (30, 28673736), (35, 24577488), (36, 23894780), (38, 22637160), (39, 22056720), (40, 21505302), (42, 20481240), (45, 19115824), (48, 17921085), (52, 16542540), (56, 15360930), (57, 15091440), (60, 14336868), (63, 13654160), (65, 13234032), (70, 12288744), (72, 11947390), (76, 11318580), (78, 11028360), (80, 10752651), (84, 10240620), (90, 9557912), (91, 9452880), (95, 9054864), (104, 8271270), (105, 8192496), (112, 7680465), (114, 7545720), (117, 7352240), (120, 7168434), (126, 6827080), (130, 6617016), (133, 6467760), (140, 6144372), (144, 5973695), (152, 5659290), (156, 5514180), (168, 5120310), (171, 5030480), (180, 4778956), (182, 4726440), (190, 4527432), (195, 4411344), (208, 4135635), (210, 4096248), (228, 3772860), (234, 3676120), (240, 3584217), (247, 3482640), (252, 3413540), (260, 3308508), (266, 3233880), (273, 3150960), (280, 3072186), (285, 3018288), (304, 2829645), (312, 2757090), (315, 2730832), (336, 2560155), (342, 2515240), (360, 2389478), (364, 2363220), (380, 2263716), (390, 2205672), (399, 2155920), (420, 2048124), (455, 1890576), (456, 1886430), (468, 1838060), (494, 1741320), (504, 1706770), (520, 1654254), (532, 1616940), (546, 1575480), (560, 1536093), (570, 1509144), (585, 1470448), (624, 1378545), (630, 1365416), (665, 1293552), (684, 1257620), (691, 1244880), (720, 1194739), (728, 1181610), (741, 1160880), (760, 1131858), (780, 1102836), (798, 1077960), (819, 1050320), (840, 1024062), (855, 1006096), (910, 945288), (912, 943215), (936, 919030), (988, 870660), (1008, 853385), (1040, 827127), (1064, 808470), (1092, 787740), (1140, 754572), (1170, 735224), (1197, 718640), (1235, 696528), (1260, 682708), (1330, 646776), (1365, 630192), (1368, 628810), (1382, 622440), (1456, 590805), (1482, 580440), (1520, 565929), (1560, 551418), (1596, 538980), (1638, 525160), (1680, 512031), (1710, 503048), (1729, 497520), (1820, 472644), (1872, 459515), (1976, 435330), (1995, 431184), (2073, 414960), (2128, 404235), (2184, 393870), (2223, 386960), (2280, 377286), (2340, 367612), (2394, 359320), (2470, 348264), (2520, 341354), (2660, 323388), (2730, 315096), (2736, 314405), (2764, 311220), (2964, 290220), (3120, 275709), (3192, 269490), (3276, 262580), (3420, 251524), (3455, 248976), (3458, 248760), (3640, 236322), (3705, 232176), (3952, 217665), (3990, 215592), (4095, 210064), (4146, 207480), (4368, 196935), (4446, 193480), (4560, 188643), (4680, 183806), (4788, 179660), (4837, 177840), (4940, 174132), (5040, 170677), (5187, 165840), (5320, 161694), (5460, 157548), (5528, 155610), (5928, 145110), (5985, 143728), (6219, 138320), (6384, 134745), (6552, 131290), (6840, 125762), (6910, 124488), (6916, 124380), (7280, 118161), (7410, 116088), (7980, 107796), (8190, 105032), (8292, 103740), (8645, 99504), (8892, 96740), (8983, 95760), (9360, 91903), (9576, 89830), (9674, 88920), (9880, 87066), (10365, 82992), (10374, 82920), (10640, 80847), (10920, 78774), (11056, 77805), (11115, 77392), (11856, 72555), (11970, 71864), (12438, 69160), (13104, 65645), (13129, 65520), (13680, 62881), (13820, 62244), (13832, 62190), (14511, 59280), (14820, 58044), (15561, 55280), (15960, 53898), (16380, 52516), (16584, 51870), (17290, 49752), (17784, 48370), (17966, 47880), (19152, 44915), (19348, 44460), (19760, 43533), (20730, 41496), (20748, 41460), (21840, 39387), (22230, 38696), (23940, 35932), (24185, 35568), (24876, 34580), (25935, 33168), (26258, 32760), (26949, 31920), (27640, 31122), (27664, 31095), (29022, 29640)]