465313680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:335

約数の個数: 320

約数和(自身を含む): 1757387520

約数和(自身を除く): 1292073840

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, 72, 73, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 146, 156, 180, 195, 208, 216, 219, 227, 234, 240, 260, 270, 292, 312, 351, 360, 365, 390, 432, 438, 454, 468, 520, 540, 584, 585, 624, 657, 681, 702, 720, 730, 780, 876, 908, 936, 949, 1040, 1080, 1095, 1135, 1168, 1170, 1314, 1362, 1404, 1460, 1560, 1752, 1755, 1816, 1872, 1898, 1971, 2043, 2160, 2190, 2270, 2340, 2628, 2724, 2808, 2847, 2920, 2951, 3120, 3285, 3405, 3504, 3510, 3632, 3796, 3942, 4086, 4380, 4540, 4680, 4745, 5256, 5448, 5616, 5694, 5840, 5902, 6129, 6570, 6810, 7020, 7592, 7884, 8172, 8541, 8760, 8853, 9080, 9360, 9490, 9855, 10215, 10512, 10896, 11388, 11804, 12258, 13140, 13620, 14040, 14235, 14755, 15184, 15768, 16344, 16571, 17082, 17520, 17706, 18160, 18980, 19710, 20430, 22776, 23608, 24516, 25623, 26280, 26559, 27240, 28080, 28470, 29510, 30645, 31536, 32688, 33142, 34164, 35412, 37960, 39420, 40860, 42705, 44265, 45552, 47216, 49032, 49713, 51246, 52560, 53118, 54480, 56940, 59020, 61290, 66284, 68328, 70824, 75920, 78840, 79677, 81720, 82855, 85410, 88530, 98064, 99426, 102492, 106236, 113880, 118040, 122580, 128115, 132568, 132795, 136656, 141648, 149139, 157680, 159354, 163440, 165710, 170820, 177060, 198852, 204984, 212472, 215423, 227760, 236080, 245160, 248565, 256230, 265136, 265590, 298278, 318708, 331420, 341640, 354120, 397704, 398385, 409968, 424944, 430846, 447417, 490320, 497130, 512460, 531180, 596556, 637416, 646269, 662840, 683280, 708240, 745695, 795408, 796770, 861692, 894834, 994260, 1024920, 1062360, 1077115, 1193112, 1274832, 1292538, 1325680, 1491390, 1593540, 1723384, 1789668, 1938807, 1988520, 2049840, 2124720, 2154230, 2237085, 2386224, 2585076, 2982780, 3187080, 3231345, 3446768, 3579336, 3877614, 3977040, 4308460, 4474170, 5170152, 5816421, 5965560, 6374160, 6462690, 7158672, 7755228, 8616920, 8948340, 9694035, 10340304, 11632842, 11931120, 12925380, 15510456, 17233840, 17896680, 19388070, 23265684, 25850760, 29082105, 31020912, 35793360, 38776140, 46531368, 51701520, 58164210, 77552280, 93062736, 116328420, 155104560, 232656840, 465313680]

約数ペア:

[(1, 465313680), (2, 232656840), (3, 155104560), (4, 116328420), (5, 93062736), (6, 77552280), (8, 58164210), (9, 51701520), (10, 46531368), (12, 38776140), (13, 35793360), (15, 31020912), (16, 29082105), (18, 25850760), (20, 23265684), (24, 19388070), (26, 17896680), (27, 17233840), (30, 15510456), (36, 12925380), (39, 11931120), (40, 11632842), (45, 10340304), (48, 9694035), (52, 8948340), (54, 8616920), (60, 7755228), (65, 7158672), (72, 6462690), (73, 6374160), (78, 5965560), (80, 5816421), (90, 5170152), (104, 4474170), (108, 4308460), (117, 3977040), (120, 3877614), (130, 3579336), (135, 3446768), (144, 3231345), (146, 3187080), (156, 2982780), (180, 2585076), (195, 2386224), (208, 2237085), (216, 2154230), (219, 2124720), (227, 2049840), (234, 1988520), (240, 1938807), (260, 1789668), (270, 1723384), (292, 1593540), (312, 1491390), (351, 1325680), (360, 1292538), (365, 1274832), (390, 1193112), (432, 1077115), (438, 1062360), (454, 1024920), (468, 994260), (520, 894834), (540, 861692), (584, 796770), (585, 795408), (624, 745695), (657, 708240), (681, 683280), (702, 662840), (720, 646269), (730, 637416), (780, 596556), (876, 531180), (908, 512460), (936, 497130), (949, 490320), (1040, 447417), (1080, 430846), (1095, 424944), (1135, 409968), (1168, 398385), (1170, 397704), (1314, 354120), (1362, 341640), (1404, 331420), (1460, 318708), (1560, 298278), (1752, 265590), (1755, 265136), (1816, 256230), (1872, 248565), (1898, 245160), (1971, 236080), (2043, 227760), (2160, 215423), (2190, 212472), (2270, 204984), (2340, 198852), (2628, 177060), (2724, 170820), (2808, 165710), (2847, 163440), (2920, 159354), (2951, 157680), (3120, 149139), (3285, 141648), (3405, 136656), (3504, 132795), (3510, 132568), (3632, 128115), (3796, 122580), (3942, 118040), (4086, 113880), (4380, 106236), (4540, 102492), (4680, 99426), (4745, 98064), (5256, 88530), (5448, 85410), (5616, 82855), (5694, 81720), (5840, 79677), (5902, 78840), (6129, 75920), (6570, 70824), (6810, 68328), (7020, 66284), (7592, 61290), (7884, 59020), (8172, 56940), (8541, 54480), (8760, 53118), (8853, 52560), (9080, 51246), (9360, 49713), (9490, 49032), (9855, 47216), (10215, 45552), (10512, 44265), (10896, 42705), (11388, 40860), (11804, 39420), (12258, 37960), (13140, 35412), (13620, 34164), (14040, 33142), (14235, 32688), (14755, 31536), (15184, 30645), (15768, 29510), (16344, 28470), (16571, 28080), (17082, 27240), (17520, 26559), (17706, 26280), (18160, 25623), (18980, 24516), (19710, 23608), (20430, 22776)]