287652406080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1213109}}^1$

素因数の和:1213161

約数の個数: 224

約数和(自身を含む): 1035316598400

約数和(自身を除く): 747664192320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 114, 120, 130, 152, 156, 160, 190, 192, 195, 208, 228, 240, 247, 260, 285, 304, 312, 320, 380, 390, 416, 456, 480, 494, 520, 570, 608, 624, 741, 760, 780, 832, 912, 960, 988, 1040, 1140, 1216, 1235, 1248, 1482, 1520, 1560, 1824, 1976, 2080, 2280, 2470, 2496, 2964, 3040, 3120, 3648, 3705, 3952, 4160, 4560, 4940, 5928, 6080, 6240, 7410, 7904, 9120, 9880, 11856, 12480, 14820, 15808, 18240, 19760, 23712, 29640, 39520, 47424, 59280, 79040, 118560, 237120, 1213109, 2426218, 3639327, 4852436, 6065545, 7278654, 9704872, 12131090, 14557308, 15770417, 18196635, 19409744, 23049071, 24262180, 29114616, 31540834, 36393270, 38819488, 46098142, 47311251, 48524360, 58229232, 63081668, 69147213, 72786540, 77638976, 78852085, 92196284, 94622502, 97048720, 115245355, 116458464, 126163336, 138294426, 145573080, 157704170, 184392568, 189245004, 194097440, 230490710, 232916928, 236556255, 252326672, 276588852, 291146160, 299637923, 315408340, 345736065, 368785136, 378490008, 388194880, 460981420, 473112510, 504653344, 553177704, 582292320, 599275846, 630816680, 691472130, 737570272, 756980016, 898913769, 921962840, 946225020, 1009306688, 1106355408, 1164584640, 1198551692, 1261633360, 1382944260, 1475140544, 1498189615, 1513960032, 1797827538, 1843925680, 1892450040, 2212710816, 2397103384, 2523266720, 2765888520, 2996379230, 3027920064, 3595655076, 3687851360, 3784900080, 4425421632, 4494568845, 4794206768, 5046533440, 5531777040, 5992758460, 7191310152, 7375702720, 7569800160, 8989137690, 9588413536, 11063554080, 11985516920, 14382620304, 15139600320, 17978275380, 19176827072, 22127108160, 23971033840, 28765240608, 35956550760, 47942067680, 57530481216, 71913101520, 95884135360, 143826203040, 287652406080]

約数ペア:

[(1, 287652406080), (2, 143826203040), (3, 95884135360), (4, 71913101520), (5, 57530481216), (6, 47942067680), (8, 35956550760), (10, 28765240608), (12, 23971033840), (13, 22127108160), (15, 19176827072), (16, 17978275380), (19, 15139600320), (20, 14382620304), (24, 11985516920), (26, 11063554080), (30, 9588413536), (32, 8989137690), (38, 7569800160), (39, 7375702720), (40, 7191310152), (48, 5992758460), (52, 5531777040), (57, 5046533440), (60, 4794206768), (64, 4494568845), (65, 4425421632), (76, 3784900080), (78, 3687851360), (80, 3595655076), (95, 3027920064), (96, 2996379230), (104, 2765888520), (114, 2523266720), (120, 2397103384), (130, 2212710816), (152, 1892450040), (156, 1843925680), (160, 1797827538), (190, 1513960032), (192, 1498189615), (195, 1475140544), (208, 1382944260), (228, 1261633360), (240, 1198551692), (247, 1164584640), (260, 1106355408), (285, 1009306688), (304, 946225020), (312, 921962840), (320, 898913769), (380, 756980016), (390, 737570272), (416, 691472130), (456, 630816680), (480, 599275846), (494, 582292320), (520, 553177704), (570, 504653344), (608, 473112510), (624, 460981420), (741, 388194880), (760, 378490008), (780, 368785136), (832, 345736065), (912, 315408340), (960, 299637923), (988, 291146160), (1040, 276588852), (1140, 252326672), (1216, 236556255), (1235, 232916928), (1248, 230490710), (1482, 194097440), (1520, 189245004), (1560, 184392568), (1824, 157704170), (1976, 145573080), (2080, 138294426), (2280, 126163336), (2470, 116458464), (2496, 115245355), (2964, 97048720), (3040, 94622502), (3120, 92196284), (3648, 78852085), (3705, 77638976), (3952, 72786540), (4160, 69147213), (4560, 63081668), (4940, 58229232), (5928, 48524360), (6080, 47311251), (6240, 46098142), (7410, 38819488), (7904, 36393270), (9120, 31540834), (9880, 29114616), (11856, 24262180), (12480, 23049071), (14820, 19409744), (15808, 18196635), (18240, 15770417), (19760, 14557308), (23712, 12131090), (29640, 9704872), (39520, 7278654), (47424, 6065545), (59280, 4852436), (79040, 3639327), (118560, 2426218), (237120, 1213109)]