28065681000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2767}}^1$

素因数の和:2831

約数の個数: 576

約数和(自身を含む): 115189102080

約数和(自身を除く): 87123421080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 25, 28, 30, 35, 36, 40, 42, 45, 46, 49, 50, 56, 60, 63, 69, 70, 72, 75, 84, 90, 92, 98, 100, 105, 115, 120, 125, 126, 138, 140, 147, 150, 161, 168, 175, 180, 184, 196, 200, 207, 210, 225, 230, 245, 250, 252, 276, 280, 294, 300, 315, 322, 345, 350, 360, 375, 392, 414, 420, 441, 450, 460, 483, 490, 500, 504, 525, 552, 575, 588, 600, 630, 644, 690, 700, 735, 750, 805, 828, 840, 875, 882, 900, 920, 966, 980, 1000, 1035, 1050, 1125, 1127, 1150, 1176, 1225, 1260, 1288, 1380, 1400, 1449, 1470, 1500, 1575, 1610, 1656, 1725, 1750, 1764, 1800, 1932, 1960, 2070, 2100, 2205, 2250, 2254, 2300, 2415, 2450, 2520, 2625, 2760, 2767, 2875, 2898, 2940, 3000, 3150, 3220, 3381, 3450, 3500, 3528, 3675, 3864, 4025, 4140, 4200, 4410, 4500, 4508, 4600, 4830, 4900, 5175, 5250, 5534, 5635, 5750, 5796, 5880, 6125, 6300, 6440, 6762, 6900, 7000, 7245, 7350, 7875, 8050, 8280, 8301, 8625, 8820, 9000, 9016, 9660, 9800, 10143, 10350, 10500, 11025, 11068, 11270, 11500, 11592, 12075, 12250, 12600, 13524, 13800, 13835, 14490, 14700, 15750, 16100, 16602, 16905, 17250, 17640, 18375, 19320, 19369, 20125, 20286, 20700, 21000, 22050, 22136, 22540, 23000, 24150, 24500, 24903, 25875, 27048, 27670, 28175, 28980, 29400, 31500, 32200, 33204, 33810, 34500, 36225, 36750, 38738, 40250, 40572, 41400, 41505, 44100, 45080, 48300, 49000, 49806, 50715, 51750, 55125, 55340, 56350, 57960, 58107, 60375, 63000, 63641, 66408, 67620, 69000, 69175, 72450, 73500, 77476, 80500, 81144, 83010, 84525, 88200, 96600, 96845, 99612, 101430, 103500, 110250, 110680, 112700, 116214, 120750, 124515, 127282, 135240, 135583, 138350, 140875, 144900, 147000, 154952, 161000, 166020, 169050, 174321, 181125, 190923, 193690, 199224, 202860, 207000, 207525, 220500, 225400, 232428, 241500, 249030, 253575, 254564, 271166, 276700, 281750, 289800, 290535, 318205, 332040, 338100, 345875, 348642, 362250, 381846, 387380, 405720, 406749, 415050, 422625, 441000, 445487, 464856, 483000, 484225, 498060, 507150, 509128, 542332, 553400, 563500, 572769, 581070, 622575, 636410, 676200, 677915, 691750, 697284, 724500, 763692, 774760, 813498, 830100, 845250, 871605, 890974, 954615, 968450, 996120, 1014300, 1037625, 1084664, 1127000, 1145538, 1162140, 1220247, 1245150, 1267875, 1272820, 1336461, 1355830, 1383500, 1394568, 1449000, 1452675, 1527384, 1591025, 1626996, 1660200, 1690500, 1743210, 1781948, 1909230, 1936900, 2028600, 2033745, 2075250, 2227435, 2291076, 2324280, 2421125, 2440494, 2490300, 2535750, 2545640, 2672922, 2711660, 2767000, 2863845, 2905350, 3112875, 3118409, 3182050, 3253992, 3381000, 3389575, 3486420, 3563896, 3818460, 3873800, 4009383, 4067490, 4150500, 4358025, 4454870, 4582152, 4773075, 4842250, 4880988, 4980600, 5071500, 5345844, 5423320, 5727690, 5810700, 6101235, 6225750, 6236818, 6364100, 6682305, 6779150, 6972840, 7263375, 7636920, 7955125, 8018766, 8134980, 8301000, 8716050, 8909740, 9355227, 9546150, 9684500, 9761976, 10143000, 10168725, 10691688, 11137175, 11455380, 11621400, 12202470, 12451500, 12473636, 12728200, 13364610, 13558300, 14319225, 14526750, 15592045, 15910250, 16037532, 16269960, 16947875, 17432100, 17819480, 18710454, 19092300, 19369000, 20046915, 20337450, 21790125, 22274350, 22910760, 23865375, 24404940, 24903000, 24947272, 26729220, 27116600, 28065681, 28638450, 29053500, 30506175, 31184090, 31820500, 32075064, 33411525, 33895750, 34864200, 37420908, 38184600, 40093830, 40674900, 43580250, 44548700, 46776135, 47730750, 48809880, 50843625, 53458440, 55685875, 56131362, 57276900, 58107000, 61012350, 62368180, 63641000, 66823050, 67791500, 71596125, 74841816, 77960225, 80187660, 81349800, 87160500, 89097400, 93552270, 95461500, 100234575, 101687250, 111371750, 112262724, 114553800, 122024700, 124736360, 133646100, 135583000, 140328405, 143192250, 152530875, 155920450, 160375320, 167057625, 174321000, 187104540, 190923000, 200469150, 203374500, 222743500, 224525448, 233880675, 244049400, 267292200, 280656810, 286384500, 305061750, 311840900, 334115250, 374209080, 389801125, 400938300, 406749000, 445487000, 467761350, 501172875, 561313620, 572769000, 610123500, 623681800, 668230500, 701642025, 779602250, 801876600, 935522700, 1002345750, 1122627240, 1169403375, 1220247000, 1336461000, 1403284050, 1559204500, 1871045400, 2004691500, 2338806750, 2806568100, 3118409000, 3508210125, 4009383000, 4677613500, 5613136200, 7016420250, 9355227000, 14032840500, 28065681000]

約数ペア:

[(1, 28065681000), (2, 14032840500), (3, 9355227000), (4, 7016420250), (5, 5613136200), (6, 4677613500), (7, 4009383000), (8, 3508210125), (9, 3118409000), (10, 2806568100), (12, 2338806750), (14, 2004691500), (15, 1871045400), (18, 1559204500), (20, 1403284050), (21, 1336461000), (23, 1220247000), (24, 1169403375), (25, 1122627240), (28, 1002345750), (30, 935522700), (35, 801876600), (36, 779602250), (40, 701642025), (42, 668230500), (45, 623681800), (46, 610123500), (49, 572769000), (50, 561313620), (56, 501172875), (60, 467761350), (63, 445487000), (69, 406749000), (70, 400938300), (72, 389801125), (75, 374209080), (84, 334115250), (90, 311840900), (92, 305061750), (98, 286384500), (100, 280656810), (105, 267292200), (115, 244049400), (120, 233880675), (125, 224525448), (126, 222743500), (138, 203374500), (140, 200469150), (147, 190923000), (150, 187104540), (161, 174321000), (168, 167057625), (175, 160375320), (180, 155920450), (184, 152530875), (196, 143192250), (200, 140328405), (207, 135583000), (210, 133646100), (225, 124736360), (230, 122024700), (245, 114553800), (250, 112262724), (252, 111371750), (276, 101687250), (280, 100234575), (294, 95461500), (300, 93552270), (315, 89097400), (322, 87160500), (345, 81349800), (350, 80187660), (360, 77960225), (375, 74841816), (392, 71596125), (414, 67791500), (420, 66823050), (441, 63641000), (450, 62368180), (460, 61012350), (483, 58107000), (490, 57276900), (500, 56131362), (504, 55685875), (525, 53458440), (552, 50843625), (575, 48809880), (588, 47730750), (600, 46776135), (630, 44548700), (644, 43580250), (690, 40674900), (700, 40093830), (735, 38184600), (750, 37420908), (805, 34864200), (828, 33895750), (840, 33411525), (875, 32075064), (882, 31820500), (900, 31184090), (920, 30506175), (966, 29053500), (980, 28638450), (1000, 28065681), (1035, 27116600), (1050, 26729220), (1125, 24947272), (1127, 24903000), (1150, 24404940), (1176, 23865375), (1225, 22910760), (1260, 22274350), (1288, 21790125), (1380, 20337450), (1400, 20046915), (1449, 19369000), (1470, 19092300), (1500, 18710454), (1575, 17819480), (1610, 17432100), (1656, 16947875), (1725, 16269960), (1750, 16037532), (1764, 15910250), (1800, 15592045), (1932, 14526750), (1960, 14319225), (2070, 13558300), (2100, 13364610), (2205, 12728200), (2250, 12473636), (2254, 12451500), (2300, 12202470), (2415, 11621400), (2450, 11455380), (2520, 11137175), (2625, 10691688), (2760, 10168725), (2767, 10143000), (2875, 9761976), (2898, 9684500), (2940, 9546150), (3000, 9355227), (3150, 8909740), (3220, 8716050), (3381, 8301000), (3450, 8134980), (3500, 8018766), (3528, 7955125), (3675, 7636920), (3864, 7263375), (4025, 6972840), (4140, 6779150), (4200, 6682305), (4410, 6364100), (4500, 6236818), (4508, 6225750), (4600, 6101235), (4830, 5810700), (4900, 5727690), (5175, 5423320), (5250, 5345844), (5534, 5071500), (5635, 4980600), (5750, 4880988), (5796, 4842250), (5880, 4773075), (6125, 4582152), (6300, 4454870), (6440, 4358025), (6762, 4150500), (6900, 4067490), (7000, 4009383), (7245, 3873800), (7350, 3818460), (7875, 3563896), (8050, 3486420), (8280, 3389575), (8301, 3381000), (8625, 3253992), (8820, 3182050), (9000, 3118409), (9016, 3112875), (9660, 2905350), (9800, 2863845), (10143, 2767000), (10350, 2711660), (10500, 2672922), (11025, 2545640), (11068, 2535750), (11270, 2490300), (11500, 2440494), (11592, 2421125), (12075, 2324280), (12250, 2291076), (12600, 2227435), (13524, 2075250), (13800, 2033745), (13835, 2028600), (14490, 1936900), (14700, 1909230), (15750, 1781948), (16100, 1743210), (16602, 1690500), (16905, 1660200), (17250, 1626996), (17640, 1591025), (18375, 1527384), (19320, 1452675), (19369, 1449000), (20125, 1394568), (20286, 1383500), (20700, 1355830), (21000, 1336461), (22050, 1272820), (22136, 1267875), (22540, 1245150), (23000, 1220247), (24150, 1162140), (24500, 1145538), (24903, 1127000), (25875, 1084664), (27048, 1037625), (27670, 1014300), (28175, 996120), (28980, 968450), (29400, 954615), (31500, 890974), (32200, 871605), (33204, 845250), (33810, 830100), (34500, 813498), (36225, 774760), (36750, 763692), (38738, 724500), (40250, 697284), (40572, 691750), (41400, 677915), (41505, 676200), (44100, 636410), (45080, 622575), (48300, 581070), (49000, 572769), (49806, 563500), (50715, 553400), (51750, 542332), (55125, 509128), (55340, 507150), (56350, 498060), (57960, 484225), (58107, 483000), (60375, 464856), (63000, 445487), (63641, 441000), (66408, 422625), (67620, 415050), (69000, 406749), (69175, 405720), (72450, 387380), (73500, 381846), (77476, 362250), (80500, 348642), (81144, 345875), (83010, 338100), (84525, 332040), (88200, 318205), (96600, 290535), (96845, 289800), (99612, 281750), (101430, 276700), (103500, 271166), (110250, 254564), (110680, 253575), (112700, 249030), (116214, 241500), (120750, 232428), (124515, 225400), (127282, 220500), (135240, 207525), (135583, 207000), (138350, 202860), (140875, 199224), (144900, 193690), (147000, 190923), (154952, 181125), (161000, 174321), (166020, 169050)]