1312744320

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:424

約数の個数: 384

約数和(自身を含む): 4918717440

約数和(自身を除く): 3605973120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 243, 270, 276, 288, 320, 324, 345, 360, 367, 368, 384, 405, 414, 432, 460, 480, 486, 540, 552, 576, 621, 640, 648, 690, 720, 734, 736, 810, 828, 864, 920, 960, 972, 1035, 1080, 1101, 1104, 1152, 1215, 1242, 1296, 1380, 1440, 1468, 1472, 1620, 1656, 1728, 1835, 1840, 1863, 1920, 1944, 2070, 2160, 2202, 2208, 2430, 2484, 2592, 2760, 2880, 2936, 2944, 3105, 3240, 3303, 3312, 3456, 3670, 3680, 3726, 3888, 4140, 4320, 4404, 4416, 4860, 4968, 5184, 5505, 5520, 5589, 5760, 5872, 6210, 6480, 6606, 6624, 7340, 7360, 7452, 7776, 8280, 8441, 8640, 8808, 8832, 9315, 9720, 9909, 9936, 10368, 11010, 11040, 11178, 11744, 12420, 12960, 13212, 13248, 14680, 14720, 14904, 15552, 16515, 16560, 16882, 17280, 17616, 18630, 19440, 19818, 19872, 22020, 22080, 22356, 23488, 24840, 25323, 25920, 26424, 26496, 27945, 29360, 29727, 29808, 31104, 33030, 33120, 33764, 35232, 37260, 38880, 39636, 39744, 42205, 44040, 44160, 44712, 46976, 49545, 49680, 50646, 51840, 52848, 55890, 58720, 59454, 59616, 66060, 66240, 67528, 70464, 74520, 75969, 77760, 79272, 79488, 84410, 88080, 89181, 89424, 99090, 99360, 101292, 105696, 111780, 117440, 118908, 119232, 126615, 132120, 132480, 135056, 140928, 148635, 149040, 151938, 155520, 158544, 168820, 176160, 178362, 178848, 198180, 198720, 202584, 211392, 223560, 227907, 234880, 237816, 238464, 253230, 264240, 270112, 297270, 298080, 303876, 317088, 337640, 352320, 356724, 357696, 379845, 396360, 397440, 405168, 422784, 445905, 447120, 455814, 475632, 506460, 528480, 540224, 594540, 596160, 607752, 634176, 675280, 683721, 704640, 713448, 715392, 759690, 792720, 810336, 891810, 894240, 911628, 951264, 1012920, 1056960, 1080448, 1139535, 1189080, 1192320, 1215504, 1268352, 1350560, 1367442, 1426896, 1519380, 1585440, 1620672, 1783620, 1788480, 1823256, 1902528, 2025840, 2051163, 2113920, 2279070, 2378160, 2431008, 2701120, 2734884, 2853792, 3038760, 3170880, 3241344, 3418605, 3567240, 3576960, 3646512, 3805056, 4051680, 4102326, 4558140, 4756320, 4862016, 5402240, 5469768, 5707584, 6077520, 6341760, 6837210, 7134480, 7293024, 8103360, 8204652, 9116280, 9512640, 9724032, 10255815, 10939536, 11415168, 12155040, 13674420, 14268960, 14586048, 16206720, 16409304, 18232560, 19025280, 20511630, 21879072, 24310080, 27348840, 28537920, 29172096, 32818608, 36465120, 41023260, 43758144, 48620160, 54697680, 57075840, 65637216, 72930240, 82046520, 87516288, 109395360, 131274432, 145860480, 164093040, 218790720, 262548864, 328186080, 437581440, 656372160, 1312744320]

約数ペア:

[(1, 1312744320), (2, 656372160), (3, 437581440), (4, 328186080), (5, 262548864), (6, 218790720), (8, 164093040), (9, 145860480), (10, 131274432), (12, 109395360), (15, 87516288), (16, 82046520), (18, 72930240), (20, 65637216), (23, 57075840), (24, 54697680), (27, 48620160), (30, 43758144), (32, 41023260), (36, 36465120), (40, 32818608), (45, 29172096), (46, 28537920), (48, 27348840), (54, 24310080), (60, 21879072), (64, 20511630), (69, 19025280), (72, 18232560), (80, 16409304), (81, 16206720), (90, 14586048), (92, 14268960), (96, 13674420), (108, 12155040), (115, 11415168), (120, 10939536), (128, 10255815), (135, 9724032), (138, 9512640), (144, 9116280), (160, 8204652), (162, 8103360), (180, 7293024), (184, 7134480), (192, 6837210), (207, 6341760), (216, 6077520), (230, 5707584), (240, 5469768), (243, 5402240), (270, 4862016), (276, 4756320), (288, 4558140), (320, 4102326), (324, 4051680), (345, 3805056), (360, 3646512), (367, 3576960), (368, 3567240), (384, 3418605), (405, 3241344), (414, 3170880), (432, 3038760), (460, 2853792), (480, 2734884), (486, 2701120), (540, 2431008), (552, 2378160), (576, 2279070), (621, 2113920), (640, 2051163), (648, 2025840), (690, 1902528), (720, 1823256), (734, 1788480), (736, 1783620), (810, 1620672), (828, 1585440), (864, 1519380), (920, 1426896), (960, 1367442), (972, 1350560), (1035, 1268352), (1080, 1215504), (1101, 1192320), (1104, 1189080), (1152, 1139535), (1215, 1080448), (1242, 1056960), (1296, 1012920), (1380, 951264), (1440, 911628), (1468, 894240), (1472, 891810), (1620, 810336), (1656, 792720), (1728, 759690), (1835, 715392), (1840, 713448), (1863, 704640), (1920, 683721), (1944, 675280), (2070, 634176), (2160, 607752), (2202, 596160), (2208, 594540), (2430, 540224), (2484, 528480), (2592, 506460), (2760, 475632), (2880, 455814), (2936, 447120), (2944, 445905), (3105, 422784), (3240, 405168), (3303, 397440), (3312, 396360), (3456, 379845), (3670, 357696), (3680, 356724), (3726, 352320), (3888, 337640), (4140, 317088), (4320, 303876), (4404, 298080), (4416, 297270), (4860, 270112), (4968, 264240), (5184, 253230), (5505, 238464), (5520, 237816), (5589, 234880), (5760, 227907), (5872, 223560), (6210, 211392), (6480, 202584), (6606, 198720), (6624, 198180), (7340, 178848), (7360, 178362), (7452, 176160), (7776, 168820), (8280, 158544), (8441, 155520), (8640, 151938), (8808, 149040), (8832, 148635), (9315, 140928), (9720, 135056), (9909, 132480), (9936, 132120), (10368, 126615), (11010, 119232), (11040, 118908), (11178, 117440), (11744, 111780), (12420, 105696), (12960, 101292), (13212, 99360), (13248, 99090), (14680, 89424), (14720, 89181), (14904, 88080), (15552, 84410), (16515, 79488), (16560, 79272), (16882, 77760), (17280, 75969), (17616, 74520), (18630, 70464), (19440, 67528), (19818, 66240), (19872, 66060), (22020, 59616), (22080, 59454), (22356, 58720), (23488, 55890), (24840, 52848), (25323, 51840), (25920, 50646), (26424, 49680), (26496, 49545), (27945, 46976), (29360, 44712), (29727, 44160), (29808, 44040), (31104, 42205), (33030, 39744), (33120, 39636), (33764, 38880), (35232, 37260)]