81467223600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1021}}^1$

素因数の和:1138

約数の個数: 720

約数和(自身を含む): 322456861440

約数和(自身を除く): 240989637840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 25, 28, 30, 35, 40, 42, 46, 48, 49, 50, 56, 59, 60, 69, 70, 75, 80, 84, 92, 98, 100, 105, 112, 115, 118, 120, 138, 140, 147, 150, 161, 168, 175, 177, 184, 196, 200, 210, 230, 236, 240, 245, 276, 280, 294, 295, 300, 322, 336, 345, 350, 354, 368, 392, 400, 413, 420, 460, 472, 483, 490, 525, 552, 560, 575, 588, 590, 600, 644, 690, 700, 708, 735, 784, 805, 826, 840, 885, 920, 944, 966, 980, 1021, 1050, 1104, 1127, 1150, 1176, 1180, 1200, 1225, 1239, 1288, 1357, 1380, 1400, 1416, 1470, 1475, 1610, 1652, 1680, 1725, 1770, 1840, 1932, 1960, 2042, 2065, 2100, 2254, 2300, 2352, 2360, 2415, 2450, 2478, 2576, 2714, 2760, 2800, 2832, 2891, 2940, 2950, 3063, 3220, 3304, 3381, 3450, 3540, 3675, 3864, 3920, 4025, 4071, 4084, 4130, 4200, 4425, 4508, 4600, 4720, 4830, 4900, 4956, 5105, 5428, 5520, 5635, 5782, 5880, 5900, 6126, 6195, 6440, 6608, 6762, 6785, 6900, 7080, 7147, 7350, 7728, 8050, 8142, 8168, 8260, 8400, 8673, 8850, 9016, 9200, 9499, 9660, 9800, 9912, 10210, 10325, 10856, 11270, 11564, 11760, 11800, 12075, 12252, 12390, 12880, 13524, 13570, 13800, 14160, 14294, 14455, 14700, 15315, 16100, 16284, 16336, 16520, 16905, 17346, 17700, 18032, 18998, 19320, 19600, 19824, 20355, 20420, 20650, 21441, 21712, 22540, 23128, 23483, 23600, 24150, 24504, 24780, 25525, 27048, 27140, 27600, 28175, 28497, 28588, 28910, 29400, 30630, 30975, 32200, 32568, 33040, 33810, 33925, 34692, 35400, 35735, 37996, 38640, 40710, 40840, 41300, 42882, 43365, 45080, 46256, 46966, 47495, 48300, 49008, 49560, 50029, 51050, 54096, 54280, 56350, 56994, 57176, 57820, 58800, 60239, 61260, 61950, 64400, 65136, 66493, 67620, 67850, 69384, 70449, 70800, 71470, 72275, 75992, 76575, 81420, 81680, 82600, 84525, 85764, 86730, 90160, 93932, 94990, 96600, 99120, 100058, 101775, 102100, 107205, 108560, 112700, 113988, 114352, 115640, 117415, 120478, 122520, 123900, 132986, 135240, 135700, 138768, 140898, 142485, 142940, 144550, 150087, 151984, 153150, 162840, 164381, 165200, 169050, 171528, 173460, 178675, 180717, 187864, 189980, 193200, 199479, 200116, 203550, 204200, 214410, 216825, 225400, 227976, 231280, 234830, 237475, 240956, 245040, 247800, 250145, 265972, 270480, 271400, 281796, 284970, 285880, 289100, 300174, 301195, 306300, 325680, 328762, 332465, 338100, 343056, 346920, 352245, 357350, 361434, 375728, 379960, 398958, 400232, 407100, 408400, 421673, 428820, 433650, 450800, 455952, 469660, 474950, 481912, 493143, 495600, 500290, 531944, 536025, 542800, 563592, 569940, 571760, 578200, 587075, 600348, 602390, 612600, 657524, 664930, 676200, 693840, 704490, 712425, 714700, 722868, 750435, 759920, 797916, 800464, 814200, 821905, 843346, 857640, 867300, 903585, 939320, 949900, 963824, 986286, 997395, 1000580, 1063888, 1072050, 1127184, 1139880, 1150667, 1156400, 1174150, 1200696, 1204780, 1225200, 1250725, 1265019, 1315048, 1329860, 1352400, 1385497, 1408980, 1424850, 1429400, 1445736, 1500870, 1505975, 1595832, 1628400, 1643810, 1662325, 1686692, 1715280, 1734600, 1761225, 1807170, 1878640, 1899800, 1972572, 1994790, 2001160, 2108365, 2144100, 2279760, 2301334, 2348300, 2401392, 2409560, 2465715, 2501450, 2530038, 2630096, 2659720, 2770994, 2817960, 2849700, 2858800, 2891472, 2951711, 3001740, 3011950, 3191664, 3287620, 3324650, 3373384, 3452001, 3469200, 3522450, 3614340, 3752175, 3799600, 3945144, 3989580, 4002320, 4109525, 4156491, 4216730, 4288200, 4517925, 4602668, 4696600, 4819120, 4931430, 4986975, 5002900, 5060076, 5319440, 5541988, 5635920, 5699400, 5753335, 5903422, 6003480, 6023900, 6325095, 6575240, 6649300, 6746768, 6904002, 6927485, 7044900, 7228680, 7504350, 7890288, 7979160, 8219050, 8312982, 8433460, 8576400, 8855133, 9035850, 9205336, 9393200, 9698479, 9862860, 9973950, 10005800, 10120152, 10541825, 11083976, 11398800, 11506670, 11806844, 12006960, 12047800, 12328575, 12650190, 13150480, 13298600, 13808004, 13854970, 14089800, 14457360, 14758555, 15008700, 15958320, 16438100, 16625964, 16866920, 17260005, 17710266, 18071700, 18410672, 19396958, 19725720, 19947900, 20011600, 20240304, 20782455, 21083650, 22167952, 23013340, 23613688, 24095600, 24657150, 25300380, 26597200, 27616008, 27709940, 28179600, 28766675, 29095437, 29517110, 30017400, 31625475, 32876200, 33251928, 33733840, 34520010, 34637425, 35420532, 36143400, 38793916, 39451440, 39895800, 41564910, 42167300, 44275665, 46026680, 47227376, 48492395, 49314300, 50600760, 55232016, 55419880, 57533350, 58190874, 59034220, 60034800, 63250950, 65752400, 66503856, 67889353, 69040020, 69274850, 70841064, 72286800, 73792775, 77587832, 79791600, 83129820, 84334600, 86300025, 88551330, 92053360, 96984790, 98628600, 101201520, 103912275, 110839760, 115066700, 116381748, 118068440, 126501900, 135778706, 138080040, 138549700, 141682128, 145477185, 147585550, 155175664, 166259640, 168669200, 172600050, 177102660, 193969580, 197257200, 203668059, 207824550, 221378325, 230133400, 232763496, 236136880, 242461975, 253003800, 271557412, 276160080, 277099400, 290954370, 295171100, 332519280, 339446765, 345200100, 354205320, 387939160, 407336118, 415649100, 442756650, 460266800, 465526992, 484923950, 506007600, 543114824, 554198800, 581908740, 590342200, 678893530, 690400200, 708410640, 727385925, 775878320, 814672236, 831298200, 885513300, 969847900, 1018340295, 1086229648, 1163817480, 1180684400, 1357787060, 1380800400, 1454771850, 1629344472, 1662596400, 1697233825, 1771026600, 1939695800, 2036680590, 2327634960, 2715574120, 2909543700, 3258688944, 3394467650, 3542053200, 3879391600, 4073361180, 5091701475, 5431148240, 5819087400, 6788935300, 8146722360, 10183402950, 11638174800, 13577870600, 16293444720, 20366805900, 27155741200, 40733611800, 81467223600]

約数ペア:

[(1, 81467223600), (2, 40733611800), (3, 27155741200), (4, 20366805900), (5, 16293444720), (6, 13577870600), (7, 11638174800), (8, 10183402950), (10, 8146722360), (12, 6788935300), (14, 5819087400), (15, 5431148240), (16, 5091701475), (20, 4073361180), (21, 3879391600), (23, 3542053200), (24, 3394467650), (25, 3258688944), (28, 2909543700), (30, 2715574120), (35, 2327634960), (40, 2036680590), (42, 1939695800), (46, 1771026600), (48, 1697233825), (49, 1662596400), (50, 1629344472), (56, 1454771850), (59, 1380800400), (60, 1357787060), (69, 1180684400), (70, 1163817480), (75, 1086229648), (80, 1018340295), (84, 969847900), (92, 885513300), (98, 831298200), (100, 814672236), (105, 775878320), (112, 727385925), (115, 708410640), (118, 690400200), (120, 678893530), (138, 590342200), (140, 581908740), (147, 554198800), (150, 543114824), (161, 506007600), (168, 484923950), (175, 465526992), (177, 460266800), (184, 442756650), (196, 415649100), (200, 407336118), (210, 387939160), (230, 354205320), (236, 345200100), (240, 339446765), (245, 332519280), (276, 295171100), (280, 290954370), (294, 277099400), (295, 276160080), (300, 271557412), (322, 253003800), (336, 242461975), (345, 236136880), (350, 232763496), (354, 230133400), (368, 221378325), (392, 207824550), (400, 203668059), (413, 197257200), (420, 193969580), (460, 177102660), (472, 172600050), (483, 168669200), (490, 166259640), (525, 155175664), (552, 147585550), (560, 145477185), (575, 141682128), (588, 138549700), (590, 138080040), (600, 135778706), (644, 126501900), (690, 118068440), (700, 116381748), (708, 115066700), (735, 110839760), (784, 103912275), (805, 101201520), (826, 98628600), (840, 96984790), (885, 92053360), (920, 88551330), (944, 86300025), (966, 84334600), (980, 83129820), (1021, 79791600), (1050, 77587832), (1104, 73792775), (1127, 72286800), (1150, 70841064), (1176, 69274850), (1180, 69040020), (1200, 67889353), (1225, 66503856), (1239, 65752400), (1288, 63250950), (1357, 60034800), (1380, 59034220), (1400, 58190874), (1416, 57533350), (1470, 55419880), (1475, 55232016), (1610, 50600760), (1652, 49314300), (1680, 48492395), (1725, 47227376), (1770, 46026680), (1840, 44275665), (1932, 42167300), (1960, 41564910), (2042, 39895800), (2065, 39451440), (2100, 38793916), (2254, 36143400), (2300, 35420532), (2352, 34637425), (2360, 34520010), (2415, 33733840), (2450, 33251928), (2478, 32876200), (2576, 31625475), (2714, 30017400), (2760, 29517110), (2800, 29095437), (2832, 28766675), (2891, 28179600), (2940, 27709940), (2950, 27616008), (3063, 26597200), (3220, 25300380), (3304, 24657150), (3381, 24095600), (3450, 23613688), (3540, 23013340), (3675, 22167952), (3864, 21083650), (3920, 20782455), (4025, 20240304), (4071, 20011600), (4084, 19947900), (4130, 19725720), (4200, 19396958), (4425, 18410672), (4508, 18071700), (4600, 17710266), (4720, 17260005), (4830, 16866920), (4900, 16625964), (4956, 16438100), (5105, 15958320), (5428, 15008700), (5520, 14758555), (5635, 14457360), (5782, 14089800), (5880, 13854970), (5900, 13808004), (6126, 13298600), (6195, 13150480), (6440, 12650190), (6608, 12328575), (6762, 12047800), (6785, 12006960), (6900, 11806844), (7080, 11506670), (7147, 11398800), (7350, 11083976), (7728, 10541825), (8050, 10120152), (8142, 10005800), (8168, 9973950), (8260, 9862860), (8400, 9698479), (8673, 9393200), (8850, 9205336), (9016, 9035850), (9200, 8855133), (9499, 8576400), (9660, 8433460), (9800, 8312982), (9912, 8219050), (10210, 7979160), (10325, 7890288), (10856, 7504350), (11270, 7228680), (11564, 7044900), (11760, 6927485), (11800, 6904002), (12075, 6746768), (12252, 6649300), (12390, 6575240), (12880, 6325095), (13524, 6023900), (13570, 6003480), (13800, 5903422), (14160, 5753335), (14294, 5699400), (14455, 5635920), (14700, 5541988), (15315, 5319440), (16100, 5060076), (16284, 5002900), (16336, 4986975), (16520, 4931430), (16905, 4819120), (17346, 4696600), (17700, 4602668), (18032, 4517925), (18998, 4288200), (19320, 4216730), (19600, 4156491), (19824, 4109525), (20355, 4002320), (20420, 3989580), (20650, 3945144), (21441, 3799600), (21712, 3752175), (22540, 3614340), (23128, 3522450), (23483, 3469200), (23600, 3452001), (24150, 3373384), (24504, 3324650), (24780, 3287620), (25525, 3191664), (27048, 3011950), (27140, 3001740), (27600, 2951711), (28175, 2891472), (28497, 2858800), (28588, 2849700), (28910, 2817960), (29400, 2770994), (30630, 2659720), (30975, 2630096), (32200, 2530038), (32568, 2501450), (33040, 2465715), (33810, 2409560), (33925, 2401392), (34692, 2348300), (35400, 2301334), (35735, 2279760), (37996, 2144100), (38640, 2108365), (40710, 2001160), (40840, 1994790), (41300, 1972572), (42882, 1899800), (43365, 1878640), (45080, 1807170), (46256, 1761225), (46966, 1734600), (47495, 1715280), (48300, 1686692), (49008, 1662325), (49560, 1643810), (50029, 1628400), (51050, 1595832), (54096, 1505975), (54280, 1500870), (56350, 1445736), (56994, 1429400), (57176, 1424850), (57820, 1408980), (58800, 1385497), (60239, 1352400), (61260, 1329860), (61950, 1315048), (64400, 1265019), (65136, 1250725), (66493, 1225200), (67620, 1204780), (67850, 1200696), (69384, 1174150), (70449, 1156400), (70800, 1150667), (71470, 1139880), (72275, 1127184), (75992, 1072050), (76575, 1063888), (81420, 1000580), (81680, 997395), (82600, 986286), (84525, 963824), (85764, 949900), (86730, 939320), (90160, 903585), (93932, 867300), (94990, 857640), (96600, 843346), (99120, 821905), (100058, 814200), (101775, 800464), (102100, 797916), (107205, 759920), (108560, 750435), (112700, 722868), (113988, 714700), (114352, 712425), (115640, 704490), (117415, 693840), (120478, 676200), (122520, 664930), (123900, 657524), (132986, 612600), (135240, 602390), (135700, 600348), (138768, 587075), (140898, 578200), (142485, 571760), (142940, 569940), (144550, 563592), (150087, 542800), (151984, 536025), (153150, 531944), (162840, 500290), (164381, 495600), (165200, 493143), (169050, 481912), (171528, 474950), (173460, 469660), (178675, 455952), (180717, 450800), (187864, 433650), (189980, 428820), (193200, 421673), (199479, 408400), (200116, 407100), (203550, 400232), (204200, 398958), (214410, 379960), (216825, 375728), (225400, 361434), (227976, 357350), (231280, 352245), (234830, 346920), (237475, 343056), (240956, 338100), (245040, 332465), (247800, 328762), (250145, 325680), (265972, 306300), (270480, 301195), (271400, 300174), (281796, 289100), (284970, 285880)]