6866405280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4231}}^1$

素因数の和:4289

約数の個数: 432

約数和(自身を含む): 28448993664

約数和(自身を除く): 21582588384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 49, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 96, 98, 105, 112, 115, 120, 126, 138, 140, 144, 147, 160, 161, 168, 180, 184, 196, 207, 210, 224, 230, 240, 245, 252, 276, 280, 288, 294, 315, 322, 336, 345, 360, 368, 392, 414, 420, 441, 460, 480, 483, 490, 504, 552, 560, 588, 630, 644, 672, 690, 720, 735, 736, 784, 805, 828, 840, 882, 920, 966, 980, 1008, 1035, 1104, 1120, 1127, 1176, 1260, 1288, 1380, 1440, 1449, 1470, 1568, 1610, 1656, 1680, 1764, 1840, 1932, 1960, 2016, 2070, 2205, 2208, 2254, 2352, 2415, 2520, 2576, 2760, 2898, 2940, 3220, 3312, 3360, 3381, 3528, 3680, 3864, 3920, 4140, 4231, 4410, 4508, 4704, 4830, 5040, 5152, 5520, 5635, 5796, 5880, 6440, 6624, 6762, 7056, 7245, 7728, 7840, 8280, 8462, 8820, 9016, 9660, 10080, 10143, 11040, 11270, 11592, 11760, 12693, 12880, 13524, 14112, 14490, 15456, 16560, 16905, 16924, 17640, 18032, 19320, 20286, 21155, 22540, 23184, 23520, 25386, 25760, 27048, 28980, 29617, 33120, 33810, 33848, 35280, 36064, 38079, 38640, 40572, 42310, 45080, 46368, 50715, 50772, 54096, 57960, 59234, 63465, 67620, 67696, 70560, 76158, 77280, 81144, 84620, 88851, 90160, 97313, 101430, 101544, 108192, 115920, 118468, 126930, 135240, 135392, 148085, 152316, 162288, 169240, 177702, 180320, 190395, 194626, 202860, 203088, 207319, 231840, 236936, 253860, 266553, 270480, 291939, 296170, 304632, 324576, 338480, 355404, 380790, 389252, 405720, 406176, 414638, 444255, 473872, 486565, 507720, 533106, 540960, 583878, 592340, 609264, 621957, 676960, 681191, 710808, 761580, 778504, 811440, 829276, 875817, 888510, 947744, 973130, 1015440, 1036595, 1066212, 1167756, 1184680, 1218528, 1243914, 1332765, 1362382, 1421616, 1459695, 1523160, 1557008, 1622880, 1658552, 1751634, 1777020, 1865871, 1946260, 2030880, 2043573, 2073190, 2132424, 2335512, 2369360, 2487828, 2665530, 2724764, 2843232, 2919390, 3046320, 3109785, 3114016, 3317104, 3405955, 3503268, 3554040, 3731742, 3892520, 4087146, 4146380, 4264848, 4379085, 4671024, 4738720, 4768337, 4975656, 5331060, 5449528, 5838780, 6092640, 6130719, 6219570, 6634208, 6811910, 7006536, 7108080, 7463484, 7785040, 8174292, 8292760, 8529696, 8758170, 9329355, 9342048, 9536674, 9951312, 10217865, 10662120, 10899056, 11677560, 12261438, 12439140, 13623820, 14013072, 14216160, 14305011, 14926968, 15570080, 16348584, 16585520, 17516340, 18658710, 19073348, 19902624, 20435730, 21324240, 21798112, 23355120, 23841685, 24522876, 24878280, 27247640, 28026144, 28610022, 29853936, 30653595, 32697168, 33171040, 35032680, 37317420, 38146696, 40871460, 42648480, 42915033, 46710240, 47683370, 49045752, 49756560, 54495280, 57220044, 59707872, 61307190, 65394336, 70065360, 71525055, 74634840, 76293392, 81742920, 85830066, 95366740, 98091504, 99513120, 108990560, 114440088, 122614380, 140130720, 143050110, 149269680, 152586784, 163485840, 171660132, 190733480, 196183008, 214575165, 228880176, 245228760, 286100220, 298539360, 326971680, 343320264, 381466960, 429150330, 457760352, 490457520, 572200440, 686640528, 762933920, 858300660, 980915040, 1144400880, 1373281056, 1716601320, 2288801760, 3433202640, 6866405280]

約数ペア:

[(1, 6866405280), (2, 3433202640), (3, 2288801760), (4, 1716601320), (5, 1373281056), (6, 1144400880), (7, 980915040), (8, 858300660), (9, 762933920), (10, 686640528), (12, 572200440), (14, 490457520), (15, 457760352), (16, 429150330), (18, 381466960), (20, 343320264), (21, 326971680), (23, 298539360), (24, 286100220), (28, 245228760), (30, 228880176), (32, 214575165), (35, 196183008), (36, 190733480), (40, 171660132), (42, 163485840), (45, 152586784), (46, 149269680), (48, 143050110), (49, 140130720), (56, 122614380), (60, 114440088), (63, 108990560), (69, 99513120), (70, 98091504), (72, 95366740), (80, 85830066), (84, 81742920), (90, 76293392), (92, 74634840), (96, 71525055), (98, 70065360), (105, 65394336), (112, 61307190), (115, 59707872), (120, 57220044), (126, 54495280), (138, 49756560), (140, 49045752), (144, 47683370), (147, 46710240), (160, 42915033), (161, 42648480), (168, 40871460), (180, 38146696), (184, 37317420), (196, 35032680), (207, 33171040), (210, 32697168), (224, 30653595), (230, 29853936), (240, 28610022), (245, 28026144), (252, 27247640), (276, 24878280), (280, 24522876), (288, 23841685), (294, 23355120), (315, 21798112), (322, 21324240), (336, 20435730), (345, 19902624), (360, 19073348), (368, 18658710), (392, 17516340), (414, 16585520), (420, 16348584), (441, 15570080), (460, 14926968), (480, 14305011), (483, 14216160), (490, 14013072), (504, 13623820), (552, 12439140), (560, 12261438), (588, 11677560), (630, 10899056), (644, 10662120), (672, 10217865), (690, 9951312), (720, 9536674), (735, 9342048), (736, 9329355), (784, 8758170), (805, 8529696), (828, 8292760), (840, 8174292), (882, 7785040), (920, 7463484), (966, 7108080), (980, 7006536), (1008, 6811910), (1035, 6634208), (1104, 6219570), (1120, 6130719), (1127, 6092640), (1176, 5838780), (1260, 5449528), (1288, 5331060), (1380, 4975656), (1440, 4768337), (1449, 4738720), (1470, 4671024), (1568, 4379085), (1610, 4264848), (1656, 4146380), (1680, 4087146), (1764, 3892520), (1840, 3731742), (1932, 3554040), (1960, 3503268), (2016, 3405955), (2070, 3317104), (2205, 3114016), (2208, 3109785), (2254, 3046320), (2352, 2919390), (2415, 2843232), (2520, 2724764), (2576, 2665530), (2760, 2487828), (2898, 2369360), (2940, 2335512), (3220, 2132424), (3312, 2073190), (3360, 2043573), (3381, 2030880), (3528, 1946260), (3680, 1865871), (3864, 1777020), (3920, 1751634), (4140, 1658552), (4231, 1622880), (4410, 1557008), (4508, 1523160), (4704, 1459695), (4830, 1421616), (5040, 1362382), (5152, 1332765), (5520, 1243914), (5635, 1218528), (5796, 1184680), (5880, 1167756), (6440, 1066212), (6624, 1036595), (6762, 1015440), (7056, 973130), (7245, 947744), (7728, 888510), (7840, 875817), (8280, 829276), (8462, 811440), (8820, 778504), (9016, 761580), (9660, 710808), (10080, 681191), (10143, 676960), (11040, 621957), (11270, 609264), (11592, 592340), (11760, 583878), (12693, 540960), (12880, 533106), (13524, 507720), (14112, 486565), (14490, 473872), (15456, 444255), (16560, 414638), (16905, 406176), (16924, 405720), (17640, 389252), (18032, 380790), (19320, 355404), (20286, 338480), (21155, 324576), (22540, 304632), (23184, 296170), (23520, 291939), (25386, 270480), (25760, 266553), (27048, 253860), (28980, 236936), (29617, 231840), (33120, 207319), (33810, 203088), (33848, 202860), (35280, 194626), (36064, 190395), (38079, 180320), (38640, 177702), (40572, 169240), (42310, 162288), (45080, 152316), (46368, 148085), (50715, 135392), (50772, 135240), (54096, 126930), (57960, 118468), (59234, 115920), (63465, 108192), (67620, 101544), (67696, 101430), (70560, 97313), (76158, 90160), (77280, 88851), (81144, 84620)]