318028320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 288

約数和(自身を含む): 1147281408

約数和(自身を除く): 829253088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 47, 48, 60, 72, 74, 80, 90, 94, 96, 111, 120, 127, 141, 144, 148, 160, 180, 185, 188, 222, 235, 240, 254, 282, 288, 296, 333, 360, 370, 376, 381, 423, 444, 470, 480, 508, 555, 564, 592, 635, 666, 705, 720, 740, 752, 762, 846, 888, 940, 1016, 1110, 1128, 1143, 1184, 1270, 1332, 1410, 1440, 1480, 1504, 1524, 1665, 1692, 1739, 1776, 1880, 1905, 2032, 2115, 2220, 2256, 2286, 2540, 2664, 2820, 2960, 3048, 3330, 3384, 3478, 3552, 3760, 3810, 4064, 4230, 4440, 4512, 4572, 4699, 5080, 5217, 5328, 5640, 5715, 5920, 5969, 6096, 6660, 6768, 6956, 7520, 7620, 8460, 8695, 8880, 9144, 9398, 10160, 10434, 10656, 11280, 11430, 11938, 12192, 13320, 13536, 13912, 14097, 15240, 15651, 16920, 17390, 17760, 17907, 18288, 18796, 20320, 20868, 22560, 22860, 23495, 23876, 26085, 26640, 27824, 28194, 29845, 30480, 31302, 33840, 34780, 35814, 36576, 37592, 41736, 42291, 45720, 46990, 47752, 52170, 53280, 53721, 55648, 56388, 59690, 60960, 62604, 67680, 69560, 70485, 71628, 75184, 78255, 83472, 84582, 89535, 91440, 93980, 95504, 104340, 107442, 112776, 119380, 125208, 139120, 140970, 143256, 150368, 156510, 166944, 169164, 179070, 182880, 187960, 191008, 208680, 211455, 214884, 220853, 225552, 238760, 250416, 268605, 278240, 281940, 286512, 313020, 338328, 358140, 375920, 417360, 422910, 429768, 441706, 451104, 477520, 500832, 537210, 563880, 573024, 626040, 662559, 676656, 716280, 751840, 834720, 845820, 859536, 883412, 955040, 1074420, 1104265, 1127760, 1252080, 1325118, 1353312, 1432560, 1691640, 1719072, 1766824, 1987677, 2148840, 2208530, 2255520, 2504160, 2650236, 2865120, 3312795, 3383280, 3533648, 3975354, 4297680, 4417060, 5300472, 6625590, 6766560, 7067296, 7950708, 8595360, 8834120, 9938385, 10600944, 13251180, 15901416, 17668240, 19876770, 21201888, 26502360, 31802832, 35336480, 39753540, 53004720, 63605664, 79507080, 106009440, 159014160, 318028320]

約数ペア:

[(1, 318028320), (2, 159014160), (3, 106009440), (4, 79507080), (5, 63605664), (6, 53004720), (8, 39753540), (9, 35336480), (10, 31802832), (12, 26502360), (15, 21201888), (16, 19876770), (18, 17668240), (20, 15901416), (24, 13251180), (30, 10600944), (32, 9938385), (36, 8834120), (37, 8595360), (40, 7950708), (45, 7067296), (47, 6766560), (48, 6625590), (60, 5300472), (72, 4417060), (74, 4297680), (80, 3975354), (90, 3533648), (94, 3383280), (96, 3312795), (111, 2865120), (120, 2650236), (127, 2504160), (141, 2255520), (144, 2208530), (148, 2148840), (160, 1987677), (180, 1766824), (185, 1719072), (188, 1691640), (222, 1432560), (235, 1353312), (240, 1325118), (254, 1252080), (282, 1127760), (288, 1104265), (296, 1074420), (333, 955040), (360, 883412), (370, 859536), (376, 845820), (381, 834720), (423, 751840), (444, 716280), (470, 676656), (480, 662559), (508, 626040), (555, 573024), (564, 563880), (592, 537210), (635, 500832), (666, 477520), (705, 451104), (720, 441706), (740, 429768), (752, 422910), (762, 417360), (846, 375920), (888, 358140), (940, 338328), (1016, 313020), (1110, 286512), (1128, 281940), (1143, 278240), (1184, 268605), (1270, 250416), (1332, 238760), (1410, 225552), (1440, 220853), (1480, 214884), (1504, 211455), (1524, 208680), (1665, 191008), (1692, 187960), (1739, 182880), (1776, 179070), (1880, 169164), (1905, 166944), (2032, 156510), (2115, 150368), (2220, 143256), (2256, 140970), (2286, 139120), (2540, 125208), (2664, 119380), (2820, 112776), (2960, 107442), (3048, 104340), (3330, 95504), (3384, 93980), (3478, 91440), (3552, 89535), (3760, 84582), (3810, 83472), (4064, 78255), (4230, 75184), (4440, 71628), (4512, 70485), (4572, 69560), (4699, 67680), (5080, 62604), (5217, 60960), (5328, 59690), (5640, 56388), (5715, 55648), (5920, 53721), (5969, 53280), (6096, 52170), (6660, 47752), (6768, 46990), (6956, 45720), (7520, 42291), (7620, 41736), (8460, 37592), (8695, 36576), (8880, 35814), (9144, 34780), (9398, 33840), (10160, 31302), (10434, 30480), (10656, 29845), (11280, 28194), (11430, 27824), (11938, 26640), (12192, 26085), (13320, 23876), (13536, 23495), (13912, 22860), (14097, 22560), (15240, 20868), (15651, 20320), (16920, 18796), (17390, 18288), (17760, 17907)]