319818582720

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1220309}}^1$

素因数の和:1220352

約数の個数: 336

約数和(自身を含む): 1353899776320

約数和(自身を除く): 1034081193600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 390, 416, 420, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 624, 630, 672, 720, 728, 780, 819, 832, 840, 910, 936, 960, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1344, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2240, 2340, 2496, 2520, 2730, 2880, 2912, 3120, 3276, 3360, 3640, 3744, 4032, 4095, 4160, 4368, 4680, 5040, 5460, 5824, 6240, 6552, 6720, 7280, 7488, 8190, 8736, 9360, 10080, 10920, 12480, 13104, 14560, 16380, 17472, 18720, 20160, 21840, 26208, 29120, 32760, 37440, 43680, 52416, 65520, 87360, 131040, 262080, 1220309, 2440618, 3660927, 4881236, 6101545, 7321854, 8542163, 9762472, 10982781, 12203090, 14643708, 15864017, 17084326, 18304635, 19524944, 21965562, 24406180, 25626489, 29287416, 31728034, 34168652, 36609270, 39049888, 42710815, 43931124, 47592051, 48812360, 51252978, 54913905, 58574832, 63456068, 68337304, 73218540, 76879467, 78099776, 79320085, 85421630, 87862248, 95184102, 97624720, 102505956, 109827810, 111048119, 117149664, 126912136, 128132445, 136674608, 142776153, 146437080, 153758934, 158640170, 170843260, 175724496, 190368204, 195249440, 205011912, 219655620, 222096238, 234299328, 237960255, 253824272, 256264890, 273349216, 285552306, 292874160, 307517868, 317280340, 333144357, 341686520, 351448992, 380736408, 384397335, 390498880, 410023824, 439311240, 444192476, 475920510, 507648544, 512529780, 546698432, 555240595, 571104612, 585748320, 615035736, 634560680, 666288714, 683373040, 702897984, 713880765, 761472816, 768794670, 820047648, 878622480, 888384952, 951841020, 999433071, 1015297088, 1025059560, 1110481190, 1142209224, 1171496640, 1230071472, 1269121360, 1332577428, 1366746080, 1427761530, 1522945632, 1537589340, 1640095296, 1665721785, 1757244960, 1776769904, 1903682040, 1998866142, 2050119120, 2220962380, 2284418448, 2460142944, 2538242720, 2665154856, 2733492160, 2855523060, 3045891264, 3075178680, 3331443570, 3514489920, 3553539808, 3807364080, 3997732284, 4100238240, 4441924760, 4568836896, 4920285888, 4997165355, 5076485440, 5330309712, 5711046120, 6150357360, 6662887140, 7107079616, 7614728160, 7995464568, 8200476480, 8883849520, 9137673792, 9994330710, 10660619424, 11422092240, 12300714720, 13325774280, 15229456320, 15990929136, 17767699040, 19988661420, 21321238848, 22844184480, 24601429440, 26651548560, 31981858272, 35535398080, 39977322840, 45688368960, 53303097120, 63963716544, 79954645680, 106606194240, 159909291360, 319818582720]

約数ペア:

[(1, 319818582720), (2, 159909291360), (3, 106606194240), (4, 79954645680), (5, 63963716544), (6, 53303097120), (7, 45688368960), (8, 39977322840), (9, 35535398080), (10, 31981858272), (12, 26651548560), (13, 24601429440), (14, 22844184480), (15, 21321238848), (16, 19988661420), (18, 17767699040), (20, 15990929136), (21, 15229456320), (24, 13325774280), (26, 12300714720), (28, 11422092240), (30, 10660619424), (32, 9994330710), (35, 9137673792), (36, 8883849520), (39, 8200476480), (40, 7995464568), (42, 7614728160), (45, 7107079616), (48, 6662887140), (52, 6150357360), (56, 5711046120), (60, 5330309712), (63, 5076485440), (64, 4997165355), (65, 4920285888), (70, 4568836896), (72, 4441924760), (78, 4100238240), (80, 3997732284), (84, 3807364080), (90, 3553539808), (91, 3514489920), (96, 3331443570), (104, 3075178680), (105, 3045891264), (112, 2855523060), (117, 2733492160), (120, 2665154856), (126, 2538242720), (130, 2460142944), (140, 2284418448), (144, 2220962380), (156, 2050119120), (160, 1998866142), (168, 1903682040), (180, 1776769904), (182, 1757244960), (192, 1665721785), (195, 1640095296), (208, 1537589340), (210, 1522945632), (224, 1427761530), (234, 1366746080), (240, 1332577428), (252, 1269121360), (260, 1230071472), (273, 1171496640), (280, 1142209224), (288, 1110481190), (312, 1025059560), (315, 1015297088), (320, 999433071), (336, 951841020), (360, 888384952), (364, 878622480), (390, 820047648), (416, 768794670), (420, 761472816), (448, 713880765), (455, 702897984), (468, 683373040), (480, 666288714), (504, 634560680), (520, 615035736), (546, 585748320), (560, 571104612), (576, 555240595), (585, 546698432), (624, 512529780), (630, 507648544), (672, 475920510), (720, 444192476), (728, 439311240), (780, 410023824), (819, 390498880), (832, 384397335), (840, 380736408), (910, 351448992), (936, 341686520), (960, 333144357), (1008, 317280340), (1040, 307517868), (1092, 292874160), (1120, 285552306), (1170, 273349216), (1248, 256264890), (1260, 253824272), (1344, 237960255), (1365, 234299328), (1440, 222096238), (1456, 219655620), (1560, 205011912), (1638, 195249440), (1680, 190368204), (1820, 175724496), (1872, 170843260), (2016, 158640170), (2080, 153758934), (2184, 146437080), (2240, 142776153), (2340, 136674608), (2496, 128132445), (2520, 126912136), (2730, 117149664), (2880, 111048119), (2912, 109827810), (3120, 102505956), (3276, 97624720), (3360, 95184102), (3640, 87862248), (3744, 85421630), (4032, 79320085), (4095, 78099776), (4160, 76879467), (4368, 73218540), (4680, 68337304), (5040, 63456068), (5460, 58574832), (5824, 54913905), (6240, 51252978), (6552, 48812360), (6720, 47592051), (7280, 43931124), (7488, 42710815), (8190, 39049888), (8736, 36609270), (9360, 34168652), (10080, 31728034), (10920, 29287416), (12480, 25626489), (13104, 24406180), (14560, 21965562), (16380, 19524944), (17472, 18304635), (18720, 17084326), (20160, 15864017), (21840, 14643708), (26208, 12203090), (29120, 10982781), (32760, 9762472), (37440, 8542163), (43680, 7321854), (52416, 6101545), (65520, 4881236), (87360, 3660927), (131040, 2440618), (262080, 1220309)]