205122235920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{6779}}^1$

素因数の和:6923

約数の個数: 480

約数和(自身を含む): 772870533120

約数和(自身を除く): 567748297200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 49, 56, 60, 62, 70, 80, 83, 84, 93, 98, 105, 112, 120, 124, 140, 147, 155, 166, 168, 186, 196, 210, 217, 240, 245, 248, 249, 280, 294, 310, 332, 336, 372, 392, 415, 420, 434, 465, 490, 496, 498, 560, 581, 588, 620, 651, 664, 735, 744, 784, 830, 840, 868, 930, 980, 996, 1085, 1162, 1176, 1240, 1245, 1302, 1328, 1470, 1488, 1519, 1660, 1680, 1736, 1743, 1860, 1960, 1992, 2170, 2324, 2352, 2480, 2490, 2573, 2604, 2905, 2940, 3038, 3255, 3320, 3472, 3486, 3720, 3920, 3984, 4067, 4340, 4557, 4648, 4980, 5146, 5208, 5810, 5880, 6076, 6510, 6640, 6779, 6972, 7440, 7595, 7719, 8134, 8680, 8715, 9114, 9296, 9960, 10292, 10416, 11620, 11760, 12152, 12201, 12865, 13020, 13558, 13944, 15190, 15438, 16268, 17360, 17430, 18011, 18228, 19920, 20335, 20337, 20584, 22785, 23240, 24304, 24402, 25730, 26040, 27116, 27888, 30380, 30876, 32536, 33895, 34860, 36022, 36456, 38595, 40670, 40674, 41168, 45570, 46480, 47453, 48804, 51460, 52080, 54033, 54232, 60760, 61005, 61752, 65072, 67790, 69720, 72044, 72912, 77190, 81340, 81348, 90055, 91140, 94906, 97608, 101685, 102920, 108066, 108464, 121520, 122010, 123504, 126077, 135580, 139440, 142359, 144088, 154380, 162680, 162696, 180110, 182280, 189812, 195216, 203370, 205840, 210149, 216132, 237265, 244020, 252154, 270165, 271160, 284718, 288176, 308760, 325360, 325392, 332171, 360220, 364560, 378231, 379624, 406740, 420298, 432264, 474530, 488040, 504308, 540330, 542320, 562657, 569436, 617520, 630385, 630447, 664342, 711795, 720440, 756462, 759248, 813480, 840596, 864528, 949060, 976080, 996513, 1008616, 1050745, 1080660, 1125314, 1138872, 1260770, 1260894, 1328684, 1423590, 1440880, 1471043, 1512924, 1626960, 1660855, 1681192, 1687971, 1891155, 1898120, 1993026, 2017232, 2101490, 2161320, 2250628, 2277744, 2521540, 2521788, 2657368, 2813285, 2847180, 2942086, 3025848, 3152235, 3321710, 3362384, 3375942, 3782310, 3796240, 3938599, 3986052, 4202980, 4322640, 4413129, 4501256, 4982565, 5043080, 5043576, 5314736, 5626570, 5694360, 5884172, 6051696, 6304470, 6643420, 6751884, 7355215, 7564620, 7877198, 7972104, 8405960, 8439855, 8826258, 9002512, 9965130, 10086160, 10087152, 10297301, 11253140, 11388720, 11768344, 11815797, 12608940, 13286840, 13503768, 14710430, 15129240, 15754396, 15944208, 16811920, 16879710, 17442367, 17652516, 19692995, 19930260, 20594602, 22065645, 22506280, 23536688, 23631594, 25217880, 26573680, 27007536, 27570193, 29420860, 30258480, 30891903, 31508792, 33759420, 34884734, 35305032, 39385990, 39860520, 41189204, 44131290, 45012560, 47263188, 50435760, 51486505, 52327101, 55140386, 58841720, 59078985, 61783806, 63017584, 67518840, 69769468, 70610064, 78771980, 79721040, 82378408, 82710579, 87211835, 88262580, 94526376, 102973010, 104654202, 110280772, 117683440, 118157970, 122096569, 123567612, 135037680, 137850965, 139538936, 154459515, 157543960, 164756816, 165421158, 174423670, 176525160, 189052752, 205946020, 209308404, 220561544, 236315940, 244193138, 247135224, 261635505, 275701930, 279077872, 308919030, 315087920, 330842316, 348847340, 353050320, 366289707, 411892040, 413552895, 418616808, 441123088, 472631880, 488386276, 494270448, 523271010, 551403860, 610482845, 617838060, 661684632, 697694680, 732579414, 823784080, 827105790, 837233616, 854675983, 945263760, 976772552, 1046542020, 1102807720, 1220965690, 1235676120, 1323369264, 1395389360, 1465158828, 1654211580, 1709351966, 1831448535, 1953545104, 2093084040, 2205615440, 2441931380, 2471352240, 2564027949, 2930317656, 3308423160, 3418703932, 3662897070, 4186168080, 4273379915, 4883862760, 5128055898, 5860635312, 6616846320, 6837407864, 7325794140, 8546759830, 9767725520, 10256111796, 12820139745, 13674815728, 14651588280, 17093519660, 20512223592, 25640279490, 29303176560, 34187039320, 41024447184, 51280558980, 68374078640, 102561117960, 205122235920]

約数ペア:

[(1, 205122235920), (2, 102561117960), (3, 68374078640), (4, 51280558980), (5, 41024447184), (6, 34187039320), (7, 29303176560), (8, 25640279490), (10, 20512223592), (12, 17093519660), (14, 14651588280), (15, 13674815728), (16, 12820139745), (20, 10256111796), (21, 9767725520), (24, 8546759830), (28, 7325794140), (30, 6837407864), (31, 6616846320), (35, 5860635312), (40, 5128055898), (42, 4883862760), (48, 4273379915), (49, 4186168080), (56, 3662897070), (60, 3418703932), (62, 3308423160), (70, 2930317656), (80, 2564027949), (83, 2471352240), (84, 2441931380), (93, 2205615440), (98, 2093084040), (105, 1953545104), (112, 1831448535), (120, 1709351966), (124, 1654211580), (140, 1465158828), (147, 1395389360), (155, 1323369264), (166, 1235676120), (168, 1220965690), (186, 1102807720), (196, 1046542020), (210, 976772552), (217, 945263760), (240, 854675983), (245, 837233616), (248, 827105790), (249, 823784080), (280, 732579414), (294, 697694680), (310, 661684632), (332, 617838060), (336, 610482845), (372, 551403860), (392, 523271010), (415, 494270448), (420, 488386276), (434, 472631880), (465, 441123088), (490, 418616808), (496, 413552895), (498, 411892040), (560, 366289707), (581, 353050320), (588, 348847340), (620, 330842316), (651, 315087920), (664, 308919030), (735, 279077872), (744, 275701930), (784, 261635505), (830, 247135224), (840, 244193138), (868, 236315940), (930, 220561544), (980, 209308404), (996, 205946020), (1085, 189052752), (1162, 176525160), (1176, 174423670), (1240, 165421158), (1245, 164756816), (1302, 157543960), (1328, 154459515), (1470, 139538936), (1488, 137850965), (1519, 135037680), (1660, 123567612), (1680, 122096569), (1736, 118157970), (1743, 117683440), (1860, 110280772), (1960, 104654202), (1992, 102973010), (2170, 94526376), (2324, 88262580), (2352, 87211835), (2480, 82710579), (2490, 82378408), (2573, 79721040), (2604, 78771980), (2905, 70610064), (2940, 69769468), (3038, 67518840), (3255, 63017584), (3320, 61783806), (3472, 59078985), (3486, 58841720), (3720, 55140386), (3920, 52327101), (3984, 51486505), (4067, 50435760), (4340, 47263188), (4557, 45012560), (4648, 44131290), (4980, 41189204), (5146, 39860520), (5208, 39385990), (5810, 35305032), (5880, 34884734), (6076, 33759420), (6510, 31508792), (6640, 30891903), (6779, 30258480), (6972, 29420860), (7440, 27570193), (7595, 27007536), (7719, 26573680), (8134, 25217880), (8680, 23631594), (8715, 23536688), (9114, 22506280), (9296, 22065645), (9960, 20594602), (10292, 19930260), (10416, 19692995), (11620, 17652516), (11760, 17442367), (12152, 16879710), (12201, 16811920), (12865, 15944208), (13020, 15754396), (13558, 15129240), (13944, 14710430), (15190, 13503768), (15438, 13286840), (16268, 12608940), (17360, 11815797), (17430, 11768344), (18011, 11388720), (18228, 11253140), (19920, 10297301), (20335, 10087152), (20337, 10086160), (20584, 9965130), (22785, 9002512), (23240, 8826258), (24304, 8439855), (24402, 8405960), (25730, 7972104), (26040, 7877198), (27116, 7564620), (27888, 7355215), (30380, 6751884), (30876, 6643420), (32536, 6304470), (33895, 6051696), (34860, 5884172), (36022, 5694360), (36456, 5626570), (38595, 5314736), (40670, 5043576), (40674, 5043080), (41168, 4982565), (45570, 4501256), (46480, 4413129), (47453, 4322640), (48804, 4202980), (51460, 3986052), (52080, 3938599), (54033, 3796240), (54232, 3782310), (60760, 3375942), (61005, 3362384), (61752, 3321710), (65072, 3152235), (67790, 3025848), (69720, 2942086), (72044, 2847180), (72912, 2813285), (77190, 2657368), (81340, 2521788), (81348, 2521540), (90055, 2277744), (91140, 2250628), (94906, 2161320), (97608, 2101490), (101685, 2017232), (102920, 1993026), (108066, 1898120), (108464, 1891155), (121520, 1687971), (122010, 1681192), (123504, 1660855), (126077, 1626960), (135580, 1512924), (139440, 1471043), (142359, 1440880), (144088, 1423590), (154380, 1328684), (162680, 1260894), (162696, 1260770), (180110, 1138872), (182280, 1125314), (189812, 1080660), (195216, 1050745), (203370, 1008616), (205840, 996513), (210149, 976080), (216132, 949060), (237265, 864528), (244020, 840596), (252154, 813480), (270165, 759248), (271160, 756462), (284718, 720440), (288176, 711795), (308760, 664342), (325360, 630447), (325392, 630385), (332171, 617520), (360220, 569436), (364560, 562657), (378231, 542320), (379624, 540330), (406740, 504308), (420298, 488040), (432264, 474530)]