28274080320

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15809}}^1$

素因数の和:15864

約数の個数: 336

約数和(自身を含む): 105244513920

約数和(自身を除く): 76970433600

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, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 243, 270, 276, 288, 320, 324, 345, 360, 368, 405, 414, 432, 460, 480, 486, 540, 552, 576, 621, 648, 690, 720, 736, 810, 828, 864, 920, 960, 972, 1035, 1080, 1104, 1215, 1242, 1296, 1380, 1440, 1472, 1620, 1656, 1728, 1840, 1863, 1944, 2070, 2160, 2208, 2430, 2484, 2592, 2760, 2880, 3105, 3240, 3312, 3680, 3726, 3888, 4140, 4320, 4416, 4860, 4968, 5184, 5520, 5589, 6210, 6480, 6624, 7360, 7452, 7776, 8280, 8640, 9315, 9720, 9936, 11040, 11178, 12420, 12960, 13248, 14904, 15552, 15809, 16560, 18630, 19440, 19872, 22080, 22356, 24840, 25920, 27945, 29808, 31618, 33120, 37260, 38880, 39744, 44712, 47427, 49680, 55890, 59616, 63236, 66240, 74520, 77760, 79045, 89424, 94854, 99360, 111780, 119232, 126472, 142281, 149040, 158090, 178848, 189708, 198720, 223560, 237135, 252944, 284562, 298080, 316180, 357696, 363607, 379416, 426843, 447120, 474270, 505888, 569124, 596160, 632360, 711405, 727214, 758832, 853686, 894240, 948540, 1011776, 1090821, 1138248, 1264720, 1280529, 1422810, 1454428, 1517664, 1707372, 1788480, 1818035, 1897080, 2134215, 2181642, 2276496, 2529440, 2561058, 2845620, 2908856, 3035328, 3272463, 3414744, 3636070, 3794160, 3841587, 4268430, 4363284, 4552992, 5058880, 5122116, 5454105, 5691240, 5817712, 6402645, 6544926, 6829488, 7272140, 7588320, 7683174, 8536860, 8726568, 9105984, 9817389, 10244232, 10908210, 11382480, 11635424, 12805290, 13089852, 13658976, 14544280, 15176640, 15366348, 16362315, 17073720, 17453136, 19207935, 19634778, 20488464, 21816420, 22764960, 23270848, 25610580, 26179704, 27317952, 29088560, 29452167, 30732696, 32724630, 34147440, 34906272, 38415870, 39269556, 40976928, 43632840, 45529920, 49086945, 51221160, 52359408, 58177120, 58904334, 61465392, 65449260, 68294880, 69812544, 76831740, 78539112, 81953856, 87265680, 88356501, 98173890, 102442320, 104718816, 116354240, 117808668, 122930784, 130898520, 136589760, 147260835, 153663480, 157078224, 174531360, 176713002, 196347780, 204884640, 209437632, 235617336, 245861568, 261797040, 294521670, 307326960, 314156448, 349062720, 353426004, 392695560, 409769280, 441782505, 471234672, 523594080, 589043340, 614653920, 628312896, 706852008, 785391120, 883565010, 942469344, 1047188160, 1178086680, 1229307840, 1413704016, 1570782240, 1767130020, 1884938688, 2356173360, 2827408032, 3141564480, 3534260040, 4712346720, 5654816064, 7068520080, 9424693440, 14137040160, 28274080320]

約数ペア:

[(1, 28274080320), (2, 14137040160), (3, 9424693440), (4, 7068520080), (5, 5654816064), (6, 4712346720), (8, 3534260040), (9, 3141564480), (10, 2827408032), (12, 2356173360), (15, 1884938688), (16, 1767130020), (18, 1570782240), (20, 1413704016), (23, 1229307840), (24, 1178086680), (27, 1047188160), (30, 942469344), (32, 883565010), (36, 785391120), (40, 706852008), (45, 628312896), (46, 614653920), (48, 589043340), (54, 523594080), (60, 471234672), (64, 441782505), (69, 409769280), (72, 392695560), (80, 353426004), (81, 349062720), (90, 314156448), (92, 307326960), (96, 294521670), (108, 261797040), (115, 245861568), (120, 235617336), (135, 209437632), (138, 204884640), (144, 196347780), (160, 176713002), (162, 174531360), (180, 157078224), (184, 153663480), (192, 147260835), (207, 136589760), (216, 130898520), (230, 122930784), (240, 117808668), (243, 116354240), (270, 104718816), (276, 102442320), (288, 98173890), (320, 88356501), (324, 87265680), (345, 81953856), (360, 78539112), (368, 76831740), (405, 69812544), (414, 68294880), (432, 65449260), (460, 61465392), (480, 58904334), (486, 58177120), (540, 52359408), (552, 51221160), (576, 49086945), (621, 45529920), (648, 43632840), (690, 40976928), (720, 39269556), (736, 38415870), (810, 34906272), (828, 34147440), (864, 32724630), (920, 30732696), (960, 29452167), (972, 29088560), (1035, 27317952), (1080, 26179704), (1104, 25610580), (1215, 23270848), (1242, 22764960), (1296, 21816420), (1380, 20488464), (1440, 19634778), (1472, 19207935), (1620, 17453136), (1656, 17073720), (1728, 16362315), (1840, 15366348), (1863, 15176640), (1944, 14544280), (2070, 13658976), (2160, 13089852), (2208, 12805290), (2430, 11635424), (2484, 11382480), (2592, 10908210), (2760, 10244232), (2880, 9817389), (3105, 9105984), (3240, 8726568), (3312, 8536860), (3680, 7683174), (3726, 7588320), (3888, 7272140), (4140, 6829488), (4320, 6544926), (4416, 6402645), (4860, 5817712), (4968, 5691240), (5184, 5454105), (5520, 5122116), (5589, 5058880), (6210, 4552992), (6480, 4363284), (6624, 4268430), (7360, 3841587), (7452, 3794160), (7776, 3636070), (8280, 3414744), (8640, 3272463), (9315, 3035328), (9720, 2908856), (9936, 2845620), (11040, 2561058), (11178, 2529440), (12420, 2276496), (12960, 2181642), (13248, 2134215), (14904, 1897080), (15552, 1818035), (15809, 1788480), (16560, 1707372), (18630, 1517664), (19440, 1454428), (19872, 1422810), (22080, 1280529), (22356, 1264720), (24840, 1138248), (25920, 1090821), (27945, 1011776), (29808, 948540), (31618, 894240), (33120, 853686), (37260, 758832), (38880, 727214), (39744, 711405), (44712, 632360), (47427, 596160), (49680, 569124), (55890, 505888), (59616, 474270), (63236, 447120), (66240, 426843), (74520, 379416), (77760, 363607), (79045, 357696), (89424, 316180), (94854, 298080), (99360, 284562), (111780, 252944), (119232, 237135), (126472, 223560), (142281, 198720), (149040, 189708), (158090, 178848)]