427068720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:329

約数の個数: 320

約数和(自身を含む): 1614896640

約数和(自身を除く): 1187827920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 67, 72, 78, 80, 90, 104, 108, 117, 120, 130, 134, 135, 144, 156, 180, 195, 201, 208, 216, 227, 234, 240, 260, 268, 270, 312, 335, 351, 360, 390, 402, 432, 454, 468, 520, 536, 540, 585, 603, 624, 670, 681, 702, 720, 780, 804, 871, 908, 936, 1005, 1040, 1072, 1080, 1135, 1170, 1206, 1340, 1362, 1404, 1560, 1608, 1742, 1755, 1809, 1816, 1872, 2010, 2043, 2160, 2270, 2340, 2412, 2613, 2680, 2724, 2808, 2951, 3015, 3120, 3216, 3405, 3484, 3510, 3618, 3632, 4020, 4086, 4355, 4540, 4680, 4824, 5226, 5360, 5448, 5616, 5902, 6030, 6129, 6810, 6968, 7020, 7236, 7839, 8040, 8172, 8710, 8853, 9045, 9080, 9360, 9648, 10215, 10452, 10896, 11804, 12060, 12258, 13065, 13620, 13936, 14040, 14472, 14755, 15209, 15678, 16080, 16344, 17420, 17706, 18090, 18160, 20430, 20904, 23517, 23608, 24120, 24516, 26130, 26559, 27240, 28080, 28944, 29510, 30418, 30645, 31356, 32688, 34840, 35412, 36180, 39195, 40860, 41808, 44265, 45627, 47034, 47216, 48240, 49032, 52260, 53118, 54480, 59020, 60836, 61290, 62712, 69680, 70824, 72360, 76045, 78390, 79677, 81720, 88530, 91254, 94068, 98064, 104520, 106236, 117585, 118040, 121672, 122580, 125424, 132795, 136881, 141648, 144720, 152090, 156780, 159354, 163440, 177060, 182508, 188136, 197717, 209040, 212472, 228135, 235170, 236080, 243344, 245160, 265590, 273762, 304180, 313560, 318708, 354120, 365016, 376272, 395434, 398385, 410643, 424944, 456270, 470340, 490320, 531180, 547524, 593151, 608360, 627120, 637416, 684405, 708240, 730032, 790868, 796770, 821286, 912540, 940680, 988585, 1062360, 1095048, 1186302, 1216720, 1274832, 1368810, 1581736, 1593540, 1642572, 1779453, 1825080, 1881360, 1977170, 2053215, 2124720, 2190096, 2372604, 2737620, 2965755, 3163472, 3187080, 3285144, 3558906, 3650160, 3954340, 4106430, 4745208, 5338359, 5475240, 5931510, 6374160, 6570288, 7117812, 7908680, 8212860, 8897265, 9490416, 10676718, 10950480, 11863020, 14235624, 15817360, 16425720, 17794530, 21353436, 23726040, 26691795, 28471248, 32851440, 35589060, 42706872, 47452080, 53383590, 71178120, 85413744, 106767180, 142356240, 213534360, 427068720]

約数ペア:

[(1, 427068720), (2, 213534360), (3, 142356240), (4, 106767180), (5, 85413744), (6, 71178120), (8, 53383590), (9, 47452080), (10, 42706872), (12, 35589060), (13, 32851440), (15, 28471248), (16, 26691795), (18, 23726040), (20, 21353436), (24, 17794530), (26, 16425720), (27, 15817360), (30, 14235624), (36, 11863020), (39, 10950480), (40, 10676718), (45, 9490416), (48, 8897265), (52, 8212860), (54, 7908680), (60, 7117812), (65, 6570288), (67, 6374160), (72, 5931510), (78, 5475240), (80, 5338359), (90, 4745208), (104, 4106430), (108, 3954340), (117, 3650160), (120, 3558906), (130, 3285144), (134, 3187080), (135, 3163472), (144, 2965755), (156, 2737620), (180, 2372604), (195, 2190096), (201, 2124720), (208, 2053215), (216, 1977170), (227, 1881360), (234, 1825080), (240, 1779453), (260, 1642572), (268, 1593540), (270, 1581736), (312, 1368810), (335, 1274832), (351, 1216720), (360, 1186302), (390, 1095048), (402, 1062360), (432, 988585), (454, 940680), (468, 912540), (520, 821286), (536, 796770), (540, 790868), (585, 730032), (603, 708240), (624, 684405), (670, 637416), (681, 627120), (702, 608360), (720, 593151), (780, 547524), (804, 531180), (871, 490320), (908, 470340), (936, 456270), (1005, 424944), (1040, 410643), (1072, 398385), (1080, 395434), (1135, 376272), (1170, 365016), (1206, 354120), (1340, 318708), (1362, 313560), (1404, 304180), (1560, 273762), (1608, 265590), (1742, 245160), (1755, 243344), (1809, 236080), (1816, 235170), (1872, 228135), (2010, 212472), (2043, 209040), (2160, 197717), (2270, 188136), (2340, 182508), (2412, 177060), (2613, 163440), (2680, 159354), (2724, 156780), (2808, 152090), (2951, 144720), (3015, 141648), (3120, 136881), (3216, 132795), (3405, 125424), (3484, 122580), (3510, 121672), (3618, 118040), (3632, 117585), (4020, 106236), (4086, 104520), (4355, 98064), (4540, 94068), (4680, 91254), (4824, 88530), (5226, 81720), (5360, 79677), (5448, 78390), (5616, 76045), (5902, 72360), (6030, 70824), (6129, 69680), (6810, 62712), (6968, 61290), (7020, 60836), (7236, 59020), (7839, 54480), (8040, 53118), (8172, 52260), (8710, 49032), (8853, 48240), (9045, 47216), (9080, 47034), (9360, 45627), (9648, 44265), (10215, 41808), (10452, 40860), (10896, 39195), (11804, 36180), (12060, 35412), (12258, 34840), (13065, 32688), (13620, 31356), (13936, 30645), (14040, 30418), (14472, 29510), (14755, 28944), (15209, 28080), (15678, 27240), (16080, 26559), (16344, 26130), (17420, 24516), (17706, 24120), (18090, 23608), (18160, 23517), (20430, 20904)]