161552160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:117

約数の個数: 576

約数和(自身を含む): 724598784

約数和(自身を除く): 563046624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 36, 40, 42, 44, 45, 47, 48, 55, 56, 60, 62, 63, 66, 70, 72, 77, 80, 84, 88, 90, 93, 94, 96, 99, 105, 110, 112, 120, 124, 126, 132, 140, 141, 144, 154, 155, 160, 165, 168, 176, 180, 186, 188, 198, 210, 217, 220, 224, 231, 235, 240, 248, 252, 264, 279, 280, 282, 288, 308, 310, 315, 329, 330, 336, 341, 352, 360, 372, 376, 385, 396, 420, 423, 434, 440, 462, 465, 470, 480, 495, 496, 504, 517, 528, 558, 560, 564, 616, 620, 630, 651, 658, 660, 672, 682, 693, 705, 720, 744, 752, 770, 792, 840, 846, 868, 880, 924, 930, 940, 987, 990, 992, 1008, 1023, 1034, 1056, 1085, 1116, 1120, 1128, 1155, 1232, 1240, 1260, 1302, 1316, 1320, 1364, 1386, 1395, 1410, 1440, 1457, 1488, 1504, 1540, 1551, 1584, 1645, 1680, 1692, 1705, 1736, 1760, 1848, 1860, 1880, 1953, 1974, 1980, 2016, 2046, 2068, 2115, 2170, 2232, 2256, 2310, 2387, 2464, 2480, 2520, 2585, 2604, 2632, 2640, 2728, 2772, 2790, 2820, 2914, 2961, 2976, 3069, 3080, 3102, 3168, 3255, 3290, 3360, 3384, 3410, 3465, 3472, 3619, 3696, 3720, 3760, 3906, 3948, 3960, 4092, 4136, 4230, 4340, 4371, 4464, 4512, 4620, 4653, 4774, 4935, 4960, 5040, 5115, 5170, 5208, 5264, 5280, 5456, 5544, 5580, 5640, 5828, 5922, 6138, 6160, 6204, 6510, 6580, 6768, 6820, 6930, 6944, 7161, 7238, 7285, 7392, 7440, 7520, 7755, 7812, 7896, 7920, 8184, 8272, 8460, 8680, 8742, 8928, 9240, 9306, 9548, 9765, 9870, 10080, 10199, 10230, 10340, 10416, 10528, 10857, 10912, 11088, 11160, 11280, 11656, 11844, 11935, 12276, 12320, 12408, 13020, 13113, 13160, 13536, 13640, 13860, 14322, 14476, 14570, 14805, 14880, 15345, 15510, 15624, 15792, 15840, 16027, 16368, 16544, 16920, 17360, 17484, 18095, 18480, 18612, 19096, 19530, 19740, 20398, 20460, 20680, 20832, 21483, 21714, 21855, 22176, 22320, 22560, 23265, 23312, 23688, 23870, 24552, 24816, 26040, 26226, 26320, 27280, 27720, 28644, 28952, 29140, 29610, 30597, 30690, 31020, 31248, 31584, 32054, 32571, 32736, 33840, 34720, 34968, 35805, 36190, 36960, 37224, 38192, 39060, 39480, 40796, 40920, 41360, 42966, 43428, 43710, 44640, 46530, 46624, 47376, 47740, 48081, 49104, 49632, 50995, 52080, 52452, 52640, 54285, 54560, 55440, 57288, 57904, 58280, 59220, 61194, 61380, 62040, 62496, 64108, 65142, 65565, 67680, 69936, 71610, 72380, 74448, 76384, 78120, 78960, 80135, 81592, 81840, 82720, 85932, 86856, 87420, 91791, 93060, 94752, 95480, 96162, 98208, 101990, 104160, 104904, 107415, 108570, 110880, 112189, 114576, 115808, 116560, 118440, 122388, 122760, 124080, 128216, 130284, 131130, 139872, 143220, 144243, 144760, 148896, 152985, 156240, 157920, 160270, 162855, 163184, 163680, 171864, 173712, 174840, 183582, 186120, 190960, 192324, 203980, 209808, 214830, 217140, 224378, 229152, 233120, 236880, 240405, 244776, 245520, 248160, 256432, 260568, 262260, 286440, 288486, 289520, 305970, 312480, 320540, 325710, 326368, 336567, 343728, 347424, 349680, 367164, 372240, 381920, 384648, 407960, 419616, 429660, 434280, 448756, 458955, 473760, 480810, 489552, 491040, 512864, 521136, 524520, 560945, 572880, 576972, 579040, 611940, 641080, 651420, 673134, 687456, 699360, 721215, 734328, 744480, 769296, 815920, 859320, 868560, 897512, 917910, 961620, 979104, 1009701, 1042272, 1049040, 1121890, 1145760, 1153944, 1223880, 1282160, 1302840, 1346268, 1442430, 1468656, 1538592, 1631840, 1682835, 1718640, 1737120, 1795024, 1835820, 1923240, 2019402, 2098080, 2243780, 2307888, 2447760, 2564320, 2605680, 2692536, 2884860, 2937312, 3365670, 3437280, 3590048, 3671640, 3846480, 4038804, 4487560, 4615776, 4895520, 5048505, 5211360, 5385072, 5769720, 6731340, 7343280, 7692960, 8077608, 8975120, 10097010, 10770144, 11539440, 13462680, 14686560, 16155216, 17950240, 20194020, 23078880, 26925360, 32310432, 40388040, 53850720, 80776080, 161552160]

約数ペア:

[(1, 161552160), (2, 80776080), (3, 53850720), (4, 40388040), (5, 32310432), (6, 26925360), (7, 23078880), (8, 20194020), (9, 17950240), (10, 16155216), (11, 14686560), (12, 13462680), (14, 11539440), (15, 10770144), (16, 10097010), (18, 8975120), (20, 8077608), (21, 7692960), (22, 7343280), (24, 6731340), (28, 5769720), (30, 5385072), (31, 5211360), (32, 5048505), (33, 4895520), (35, 4615776), (36, 4487560), (40, 4038804), (42, 3846480), (44, 3671640), (45, 3590048), (47, 3437280), (48, 3365670), (55, 2937312), (56, 2884860), (60, 2692536), (62, 2605680), (63, 2564320), (66, 2447760), (70, 2307888), (72, 2243780), (77, 2098080), (80, 2019402), (84, 1923240), (88, 1835820), (90, 1795024), (93, 1737120), (94, 1718640), (96, 1682835), (99, 1631840), (105, 1538592), (110, 1468656), (112, 1442430), (120, 1346268), (124, 1302840), (126, 1282160), (132, 1223880), (140, 1153944), (141, 1145760), (144, 1121890), (154, 1049040), (155, 1042272), (160, 1009701), (165, 979104), (168, 961620), (176, 917910), (180, 897512), (186, 868560), (188, 859320), (198, 815920), (210, 769296), (217, 744480), (220, 734328), (224, 721215), (231, 699360), (235, 687456), (240, 673134), (248, 651420), (252, 641080), (264, 611940), (279, 579040), (280, 576972), (282, 572880), (288, 560945), (308, 524520), (310, 521136), (315, 512864), (329, 491040), (330, 489552), (336, 480810), (341, 473760), (352, 458955), (360, 448756), (372, 434280), (376, 429660), (385, 419616), (396, 407960), (420, 384648), (423, 381920), (434, 372240), (440, 367164), (462, 349680), (465, 347424), (470, 343728), (480, 336567), (495, 326368), (496, 325710), (504, 320540), (517, 312480), (528, 305970), (558, 289520), (560, 288486), (564, 286440), (616, 262260), (620, 260568), (630, 256432), (651, 248160), (658, 245520), (660, 244776), (672, 240405), (682, 236880), (693, 233120), (705, 229152), (720, 224378), (744, 217140), (752, 214830), (770, 209808), (792, 203980), (840, 192324), (846, 190960), (868, 186120), (880, 183582), (924, 174840), (930, 173712), (940, 171864), (987, 163680), (990, 163184), (992, 162855), (1008, 160270), (1023, 157920), (1034, 156240), (1056, 152985), (1085, 148896), (1116, 144760), (1120, 144243), (1128, 143220), (1155, 139872), (1232, 131130), (1240, 130284), (1260, 128216), (1302, 124080), (1316, 122760), (1320, 122388), (1364, 118440), (1386, 116560), (1395, 115808), (1410, 114576), (1440, 112189), (1457, 110880), (1488, 108570), (1504, 107415), (1540, 104904), (1551, 104160), (1584, 101990), (1645, 98208), (1680, 96162), (1692, 95480), (1705, 94752), (1736, 93060), (1760, 91791), (1848, 87420), (1860, 86856), (1880, 85932), (1953, 82720), (1974, 81840), (1980, 81592), (2016, 80135), (2046, 78960), (2068, 78120), (2115, 76384), (2170, 74448), (2232, 72380), (2256, 71610), (2310, 69936), (2387, 67680), (2464, 65565), (2480, 65142), (2520, 64108), (2585, 62496), (2604, 62040), (2632, 61380), (2640, 61194), (2728, 59220), (2772, 58280), (2790, 57904), (2820, 57288), (2914, 55440), (2961, 54560), (2976, 54285), (3069, 52640), (3080, 52452), (3102, 52080), (3168, 50995), (3255, 49632), (3290, 49104), (3360, 48081), (3384, 47740), (3410, 47376), (3465, 46624), (3472, 46530), (3619, 44640), (3696, 43710), (3720, 43428), (3760, 42966), (3906, 41360), (3948, 40920), (3960, 40796), (4092, 39480), (4136, 39060), (4230, 38192), (4340, 37224), (4371, 36960), (4464, 36190), (4512, 35805), (4620, 34968), (4653, 34720), (4774, 33840), (4935, 32736), (4960, 32571), (5040, 32054), (5115, 31584), (5170, 31248), (5208, 31020), (5264, 30690), (5280, 30597), (5456, 29610), (5544, 29140), (5580, 28952), (5640, 28644), (5828, 27720), (5922, 27280), (6138, 26320), (6160, 26226), (6204, 26040), (6510, 24816), (6580, 24552), (6768, 23870), (6820, 23688), (6930, 23312), (6944, 23265), (7161, 22560), (7238, 22320), (7285, 22176), (7392, 21855), (7440, 21714), (7520, 21483), (7755, 20832), (7812, 20680), (7896, 20460), (7920, 20398), (8184, 19740), (8272, 19530), (8460, 19096), (8680, 18612), (8742, 18480), (8928, 18095), (9240, 17484), (9306, 17360), (9548, 16920), (9765, 16544), (9870, 16368), (10080, 16027), (10199, 15840), (10230, 15792), (10340, 15624), (10416, 15510), (10528, 15345), (10857, 14880), (10912, 14805), (11088, 14570), (11160, 14476), (11280, 14322), (11656, 13860), (11844, 13640), (11935, 13536), (12276, 13160), (12320, 13113), (12408, 13020)]