83218250880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{111997}}^1$

素因数の和:112068

約数の個数: 256

約数和(自身を含む): 301588214400

約数和(自身を除く): 218369963520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 86, 90, 96, 108, 120, 128, 129, 135, 144, 160, 172, 180, 192, 215, 216, 240, 258, 270, 288, 320, 344, 360, 384, 387, 430, 432, 480, 516, 540, 576, 640, 645, 688, 720, 774, 860, 864, 960, 1032, 1080, 1152, 1161, 1290, 1376, 1440, 1548, 1720, 1728, 1920, 1935, 2064, 2160, 2322, 2580, 2752, 2880, 3096, 3440, 3456, 3870, 4128, 4320, 4644, 5160, 5504, 5760, 5805, 6192, 6880, 7740, 8256, 8640, 9288, 10320, 11610, 12384, 13760, 15480, 16512, 17280, 18576, 20640, 23220, 24768, 27520, 30960, 37152, 41280, 46440, 49536, 61920, 74304, 82560, 92880, 111997, 123840, 148608, 185760, 223994, 247680, 335991, 371520, 447988, 559985, 671982, 743040, 895976, 1007973, 1119970, 1343964, 1679955, 1791952, 2015946, 2239940, 2687928, 3023919, 3359910, 3583904, 4031892, 4479880, 4815871, 5039865, 5375856, 6047838, 6719820, 7167808, 8063784, 8959760, 9631742, 10079730, 10751712, 12095676, 13439640, 14335616, 14447613, 15119595, 16127568, 17919520, 19263484, 20159460, 21503424, 24079355, 24191352, 26879280, 28895226, 30239190, 32255136, 35839040, 38526968, 40318920, 43006848, 43342839, 48158710, 48382704, 53758560, 57790452, 60478380, 64510272, 71678080, 72238065, 77053936, 80637840, 86685678, 96317420, 96765408, 107517120, 115580904, 120956760, 129020544, 130028517, 144476130, 154107872, 161275680, 173371356, 192634840, 193530816, 215034240, 216714195, 231161808, 241913520, 260057034, 288952260, 308215744, 322551360, 346742712, 385269680, 387061632, 433428390, 462323616, 483827040, 520114068, 577904520, 616431488, 645102720, 650142585, 693485424, 770539360, 866856780, 924647232, 967654080, 1040228136, 1155809040, 1300285170, 1386970848, 1541078720, 1733713560, 1849294464, 1935308160, 2080456272, 2311618080, 2600570340, 2773941696, 3082157440, 3467427120, 4160912544, 4623236160, 5201140680, 5547883392, 6934854240, 8321825088, 9246472320, 10402281360, 13869708480, 16643650176, 20804562720, 27739416960, 41609125440, 83218250880]

約数ペア:

[(1, 83218250880), (2, 41609125440), (3, 27739416960), (4, 20804562720), (5, 16643650176), (6, 13869708480), (8, 10402281360), (9, 9246472320), (10, 8321825088), (12, 6934854240), (15, 5547883392), (16, 5201140680), (18, 4623236160), (20, 4160912544), (24, 3467427120), (27, 3082157440), (30, 2773941696), (32, 2600570340), (36, 2311618080), (40, 2080456272), (43, 1935308160), (45, 1849294464), (48, 1733713560), (54, 1541078720), (60, 1386970848), (64, 1300285170), (72, 1155809040), (80, 1040228136), (86, 967654080), (90, 924647232), (96, 866856780), (108, 770539360), (120, 693485424), (128, 650142585), (129, 645102720), (135, 616431488), (144, 577904520), (160, 520114068), (172, 483827040), (180, 462323616), (192, 433428390), (215, 387061632), (216, 385269680), (240, 346742712), (258, 322551360), (270, 308215744), (288, 288952260), (320, 260057034), (344, 241913520), (360, 231161808), (384, 216714195), (387, 215034240), (430, 193530816), (432, 192634840), (480, 173371356), (516, 161275680), (540, 154107872), (576, 144476130), (640, 130028517), (645, 129020544), (688, 120956760), (720, 115580904), (774, 107517120), (860, 96765408), (864, 96317420), (960, 86685678), (1032, 80637840), (1080, 77053936), (1152, 72238065), (1161, 71678080), (1290, 64510272), (1376, 60478380), (1440, 57790452), (1548, 53758560), (1720, 48382704), (1728, 48158710), (1920, 43342839), (1935, 43006848), (2064, 40318920), (2160, 38526968), (2322, 35839040), (2580, 32255136), (2752, 30239190), (2880, 28895226), (3096, 26879280), (3440, 24191352), (3456, 24079355), (3870, 21503424), (4128, 20159460), (4320, 19263484), (4644, 17919520), (5160, 16127568), (5504, 15119595), (5760, 14447613), (5805, 14335616), (6192, 13439640), (6880, 12095676), (7740, 10751712), (8256, 10079730), (8640, 9631742), (9288, 8959760), (10320, 8063784), (11610, 7167808), (12384, 6719820), (13760, 6047838), (15480, 5375856), (16512, 5039865), (17280, 4815871), (18576, 4479880), (20640, 4031892), (23220, 3583904), (24768, 3359910), (27520, 3023919), (30960, 2687928), (37152, 2239940), (41280, 2015946), (46440, 1791952), (49536, 1679955), (61920, 1343964), (74304, 1119970), (82560, 1007973), (92880, 895976), (111997, 743040), (123840, 671982), (148608, 559985), (185760, 447988), (223994, 371520), (247680, 335991)]