160806240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 432

約数和(自身を含む): 665512848

約数和(自身を除く): 504706608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 49, 53, 56, 60, 63, 70, 72, 80, 84, 86, 90, 96, 98, 105, 106, 112, 120, 126, 129, 140, 144, 147, 159, 160, 168, 172, 180, 196, 210, 212, 215, 224, 240, 245, 252, 258, 265, 280, 288, 294, 301, 315, 318, 336, 344, 360, 371, 387, 392, 420, 424, 430, 441, 477, 480, 490, 504, 516, 530, 560, 588, 602, 630, 636, 645, 672, 688, 720, 735, 742, 774, 784, 795, 840, 848, 860, 882, 903, 954, 980, 1008, 1032, 1060, 1113, 1120, 1176, 1204, 1260, 1272, 1290, 1376, 1440, 1470, 1484, 1505, 1548, 1568, 1590, 1680, 1696, 1720, 1764, 1806, 1855, 1908, 1935, 1960, 2016, 2064, 2107, 2120, 2205, 2226, 2279, 2352, 2385, 2408, 2520, 2544, 2580, 2597, 2709, 2940, 2968, 3010, 3096, 3180, 3339, 3360, 3440, 3528, 3612, 3710, 3816, 3870, 3920, 4128, 4214, 4240, 4410, 4452, 4515, 4558, 4704, 4770, 4816, 5040, 5088, 5160, 5194, 5418, 5565, 5880, 5936, 6020, 6192, 6321, 6360, 6678, 6837, 6880, 7056, 7224, 7420, 7632, 7740, 7791, 7840, 8428, 8480, 8820, 8904, 9030, 9116, 9540, 9632, 10080, 10320, 10388, 10535, 10836, 11130, 11395, 11760, 11872, 12040, 12384, 12642, 12720, 12985, 13356, 13545, 13674, 14112, 14448, 14840, 15264, 15480, 15582, 15953, 16695, 16856, 17640, 17808, 18060, 18232, 18963, 19080, 20511, 20640, 20776, 21070, 21672, 22260, 22790, 23373, 23520, 24080, 25284, 25440, 25970, 26712, 27090, 27348, 28896, 29680, 30960, 31164, 31605, 31906, 33390, 33712, 34185, 35280, 35616, 36120, 36464, 37926, 38160, 38955, 41022, 41552, 42140, 43344, 44520, 45580, 46746, 47859, 48160, 50568, 51940, 53424, 54180, 54696, 59360, 61920, 62328, 63210, 63812, 66780, 67424, 68370, 70560, 72240, 72928, 75852, 76320, 77910, 79765, 82044, 83104, 84280, 86688, 89040, 91160, 93492, 94815, 95718, 101136, 102555, 103880, 106848, 108360, 109392, 111671, 116865, 124656, 126420, 127624, 133560, 136740, 143577, 144480, 151704, 155820, 159530, 164088, 168560, 178080, 182320, 186984, 189630, 191436, 202272, 205110, 207760, 216720, 218784, 223342, 233730, 239295, 249312, 252840, 255248, 267120, 273480, 287154, 303408, 311640, 319060, 328176, 335013, 337120, 364640, 373968, 379260, 382872, 410220, 415520, 433440, 446684, 467460, 478590, 505680, 510496, 534240, 546960, 558355, 574308, 606816, 623280, 638120, 656352, 670026, 717885, 747936, 758520, 765744, 820440, 893368, 934920, 957180, 1005039, 1011360, 1093920, 1116710, 1148616, 1246560, 1276240, 1340052, 1435770, 1517040, 1531488, 1640880, 1675065, 1786736, 1869840, 1914360, 2010078, 2233420, 2297232, 2552480, 2680104, 2871540, 3034080, 3281760, 3350130, 3573472, 3739680, 3828720, 4020156, 4466840, 4594464, 5025195, 5360208, 5743080, 6700260, 7657440, 8040312, 8933680, 10050390, 10720416, 11486160, 13400520, 16080624, 17867360, 20100780, 22972320, 26801040, 32161248, 40201560, 53602080, 80403120, 160806240]

約数ペア:

[(1, 160806240), (2, 80403120), (3, 53602080), (4, 40201560), (5, 32161248), (6, 26801040), (7, 22972320), (8, 20100780), (9, 17867360), (10, 16080624), (12, 13400520), (14, 11486160), (15, 10720416), (16, 10050390), (18, 8933680), (20, 8040312), (21, 7657440), (24, 6700260), (28, 5743080), (30, 5360208), (32, 5025195), (35, 4594464), (36, 4466840), (40, 4020156), (42, 3828720), (43, 3739680), (45, 3573472), (48, 3350130), (49, 3281760), (53, 3034080), (56, 2871540), (60, 2680104), (63, 2552480), (70, 2297232), (72, 2233420), (80, 2010078), (84, 1914360), (86, 1869840), (90, 1786736), (96, 1675065), (98, 1640880), (105, 1531488), (106, 1517040), (112, 1435770), (120, 1340052), (126, 1276240), (129, 1246560), (140, 1148616), (144, 1116710), (147, 1093920), (159, 1011360), (160, 1005039), (168, 957180), (172, 934920), (180, 893368), (196, 820440), (210, 765744), (212, 758520), (215, 747936), (224, 717885), (240, 670026), (245, 656352), (252, 638120), (258, 623280), (265, 606816), (280, 574308), (288, 558355), (294, 546960), (301, 534240), (315, 510496), (318, 505680), (336, 478590), (344, 467460), (360, 446684), (371, 433440), (387, 415520), (392, 410220), (420, 382872), (424, 379260), (430, 373968), (441, 364640), (477, 337120), (480, 335013), (490, 328176), (504, 319060), (516, 311640), (530, 303408), (560, 287154), (588, 273480), (602, 267120), (630, 255248), (636, 252840), (645, 249312), (672, 239295), (688, 233730), (720, 223342), (735, 218784), (742, 216720), (774, 207760), (784, 205110), (795, 202272), (840, 191436), (848, 189630), (860, 186984), (882, 182320), (903, 178080), (954, 168560), (980, 164088), (1008, 159530), (1032, 155820), (1060, 151704), (1113, 144480), (1120, 143577), (1176, 136740), (1204, 133560), (1260, 127624), (1272, 126420), (1290, 124656), (1376, 116865), (1440, 111671), (1470, 109392), (1484, 108360), (1505, 106848), (1548, 103880), (1568, 102555), (1590, 101136), (1680, 95718), (1696, 94815), (1720, 93492), (1764, 91160), (1806, 89040), (1855, 86688), (1908, 84280), (1935, 83104), (1960, 82044), (2016, 79765), (2064, 77910), (2107, 76320), (2120, 75852), (2205, 72928), (2226, 72240), (2279, 70560), (2352, 68370), (2385, 67424), (2408, 66780), (2520, 63812), (2544, 63210), (2580, 62328), (2597, 61920), (2709, 59360), (2940, 54696), (2968, 54180), (3010, 53424), (3096, 51940), (3180, 50568), (3339, 48160), (3360, 47859), (3440, 46746), (3528, 45580), (3612, 44520), (3710, 43344), (3816, 42140), (3870, 41552), (3920, 41022), (4128, 38955), (4214, 38160), (4240, 37926), (4410, 36464), (4452, 36120), (4515, 35616), (4558, 35280), (4704, 34185), (4770, 33712), (4816, 33390), (5040, 31906), (5088, 31605), (5160, 31164), (5194, 30960), (5418, 29680), (5565, 28896), (5880, 27348), (5936, 27090), (6020, 26712), (6192, 25970), (6321, 25440), (6360, 25284), (6678, 24080), (6837, 23520), (6880, 23373), (7056, 22790), (7224, 22260), (7420, 21672), (7632, 21070), (7740, 20776), (7791, 20640), (7840, 20511), (8428, 19080), (8480, 18963), (8820, 18232), (8904, 18060), (9030, 17808), (9116, 17640), (9540, 16856), (9632, 16695), (10080, 15953), (10320, 15582), (10388, 15480), (10535, 15264), (10836, 14840), (11130, 14448), (11395, 14112), (11760, 13674), (11872, 13545), (12040, 13356), (12384, 12985), (12642, 12720)]