225280440

素因数分解:

$2^3\times 3^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1$

素因数の和:94

約数の個数: 576

約数和(自身を含む): 985944960

約数和(自身を除く): 760664520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 43, 44, 45, 49, 54, 55, 56, 60, 63, 66, 70, 72, 77, 81, 84, 86, 88, 90, 98, 99, 105, 108, 110, 120, 126, 129, 132, 135, 140, 147, 154, 162, 165, 168, 172, 180, 189, 196, 198, 210, 215, 216, 220, 231, 243, 245, 252, 258, 264, 270, 280, 294, 297, 301, 308, 315, 324, 330, 344, 360, 378, 385, 387, 392, 396, 405, 420, 430, 440, 441, 462, 473, 486, 490, 495, 504, 516, 539, 540, 567, 588, 594, 602, 616, 630, 645, 648, 660, 693, 735, 756, 770, 774, 792, 810, 840, 860, 882, 891, 903, 924, 945, 946, 972, 980, 990, 1032, 1078, 1080, 1134, 1155, 1161, 1176, 1188, 1204, 1215, 1260, 1290, 1320, 1323, 1386, 1419, 1470, 1485, 1505, 1512, 1540, 1548, 1617, 1620, 1701, 1720, 1764, 1782, 1806, 1848, 1890, 1892, 1935, 1944, 1960, 1980, 2079, 2107, 2156, 2205, 2268, 2310, 2322, 2365, 2376, 2408, 2430, 2520, 2580, 2646, 2673, 2695, 2709, 2772, 2835, 2838, 2940, 2970, 3010, 3080, 3096, 3234, 3240, 3311, 3402, 3465, 3483, 3528, 3564, 3612, 3780, 3784, 3870, 3960, 3969, 4158, 4214, 4257, 4312, 4410, 4455, 4515, 4536, 4620, 4644, 4730, 4851, 4860, 5160, 5292, 5346, 5390, 5418, 5544, 5670, 5676, 5805, 5880, 5940, 6020, 6237, 6321, 6468, 6615, 6622, 6804, 6930, 6966, 7095, 7128, 7224, 7560, 7740, 7938, 8085, 8127, 8316, 8428, 8505, 8514, 8820, 8910, 9030, 9240, 9288, 9460, 9702, 9720, 9933, 10395, 10449, 10535, 10584, 10692, 10780, 10836, 11340, 11352, 11610, 11880, 11907, 12040, 12474, 12642, 12771, 12936, 13230, 13244, 13365, 13545, 13608, 13860, 13932, 14190, 14553, 15480, 15876, 16170, 16254, 16555, 16632, 16856, 17010, 17028, 17415, 17640, 17820, 18060, 18711, 18920, 18963, 19404, 19845, 19866, 20790, 20898, 21070, 21285, 21384, 21560, 21672, 22680, 23177, 23220, 23814, 24255, 24381, 24948, 25284, 25542, 26460, 26488, 26730, 27090, 27720, 27864, 28380, 29106, 29799, 31185, 31605, 31752, 32340, 32508, 33110, 34020, 34056, 34830, 35640, 36120, 37422, 37926, 38313, 38808, 39690, 39732, 40635, 41580, 41796, 42140, 42570, 43659, 46354, 46440, 47628, 48510, 48762, 49665, 49896, 50568, 51084, 52245, 52920, 53460, 54180, 56760, 56889, 58212, 59535, 59598, 62370, 63210, 63855, 64680, 65016, 66220, 68040, 69531, 69660, 72765, 73143, 74844, 75852, 76626, 79380, 79464, 81270, 83160, 83592, 84280, 85140, 87318, 89397, 92708, 93555, 94815, 95256, 97020, 97524, 99330, 102168, 104490, 106920, 108360, 113778, 114939, 115885, 116424, 119070, 119196, 121905, 124740, 126420, 127710, 130977, 132440, 139062, 139320, 145530, 146286, 148995, 149688, 151704, 153252, 158760, 162540, 170280, 170667, 174636, 178794, 185416, 187110, 189630, 191565, 194040, 195048, 198660, 208593, 208980, 218295, 227556, 229878, 231770, 238140, 238392, 243810, 249480, 252840, 255420, 261954, 268191, 278124, 284445, 291060, 292572, 297990, 306504, 325080, 341334, 347655, 349272, 357588, 365715, 374220, 379260, 383130, 397320, 417186, 417960, 436590, 446985, 455112, 459756, 463540, 476280, 487620, 510840, 512001, 523908, 536382, 556248, 568890, 574695, 582120, 585144, 595980, 625779, 654885, 682668, 695310, 715176, 731430, 748440, 758520, 766260, 804573, 834372, 853335, 873180, 893970, 919512, 927080, 975240, 1024002, 1042965, 1047816, 1072764, 1137780, 1149390, 1191960, 1251558, 1309770, 1340955, 1365336, 1390620, 1462860, 1532520, 1609146, 1668744, 1706670, 1746360, 1787940, 1877337, 2048004, 2085930, 2145528, 2275560, 2298780, 2503116, 2560005, 2619540, 2681910, 2781240, 2925720, 3128895, 3218292, 3413340, 3575880, 3754674, 4022865, 4096008, 4171860, 4597560, 5006232, 5120010, 5239080, 5363820, 5632011, 6257790, 6436584, 6826680, 7509348, 8045730, 8343720, 9386685, 10240020, 10727640, 11264022, 12515580, 15018696, 16091460, 18773370, 20480040, 22528044, 25031160, 28160055, 32182920, 37546740, 45056088, 56320110, 75093480, 112640220, 225280440]

約数ペア:

[(1, 225280440), (2, 112640220), (3, 75093480), (4, 56320110), (5, 45056088), (6, 37546740), (7, 32182920), (8, 28160055), (9, 25031160), (10, 22528044), (11, 20480040), (12, 18773370), (14, 16091460), (15, 15018696), (18, 12515580), (20, 11264022), (21, 10727640), (22, 10240020), (24, 9386685), (27, 8343720), (28, 8045730), (30, 7509348), (33, 6826680), (35, 6436584), (36, 6257790), (40, 5632011), (42, 5363820), (43, 5239080), (44, 5120010), (45, 5006232), (49, 4597560), (54, 4171860), (55, 4096008), (56, 4022865), (60, 3754674), (63, 3575880), (66, 3413340), (70, 3218292), (72, 3128895), (77, 2925720), (81, 2781240), (84, 2681910), (86, 2619540), (88, 2560005), (90, 2503116), (98, 2298780), (99, 2275560), (105, 2145528), (108, 2085930), (110, 2048004), (120, 1877337), (126, 1787940), (129, 1746360), (132, 1706670), (135, 1668744), (140, 1609146), (147, 1532520), (154, 1462860), (162, 1390620), (165, 1365336), (168, 1340955), (172, 1309770), (180, 1251558), (189, 1191960), (196, 1149390), (198, 1137780), (210, 1072764), (215, 1047816), (216, 1042965), (220, 1024002), (231, 975240), (243, 927080), (245, 919512), (252, 893970), (258, 873180), (264, 853335), (270, 834372), (280, 804573), (294, 766260), (297, 758520), (301, 748440), (308, 731430), (315, 715176), (324, 695310), (330, 682668), (344, 654885), (360, 625779), (378, 595980), (385, 585144), (387, 582120), (392, 574695), (396, 568890), (405, 556248), (420, 536382), (430, 523908), (440, 512001), (441, 510840), (462, 487620), (473, 476280), (486, 463540), (490, 459756), (495, 455112), (504, 446985), (516, 436590), (539, 417960), (540, 417186), (567, 397320), (588, 383130), (594, 379260), (602, 374220), (616, 365715), (630, 357588), (645, 349272), (648, 347655), (660, 341334), (693, 325080), (735, 306504), (756, 297990), (770, 292572), (774, 291060), (792, 284445), (810, 278124), (840, 268191), (860, 261954), (882, 255420), (891, 252840), (903, 249480), (924, 243810), (945, 238392), (946, 238140), (972, 231770), (980, 229878), (990, 227556), (1032, 218295), (1078, 208980), (1080, 208593), (1134, 198660), (1155, 195048), (1161, 194040), (1176, 191565), (1188, 189630), (1204, 187110), (1215, 185416), (1260, 178794), (1290, 174636), (1320, 170667), (1323, 170280), (1386, 162540), (1419, 158760), (1470, 153252), (1485, 151704), (1505, 149688), (1512, 148995), (1540, 146286), (1548, 145530), (1617, 139320), (1620, 139062), (1701, 132440), (1720, 130977), (1764, 127710), (1782, 126420), (1806, 124740), (1848, 121905), (1890, 119196), (1892, 119070), (1935, 116424), (1944, 115885), (1960, 114939), (1980, 113778), (2079, 108360), (2107, 106920), (2156, 104490), (2205, 102168), (2268, 99330), (2310, 97524), (2322, 97020), (2365, 95256), (2376, 94815), (2408, 93555), (2430, 92708), (2520, 89397), (2580, 87318), (2646, 85140), (2673, 84280), (2695, 83592), (2709, 83160), (2772, 81270), (2835, 79464), (2838, 79380), (2940, 76626), (2970, 75852), (3010, 74844), (3080, 73143), (3096, 72765), (3234, 69660), (3240, 69531), (3311, 68040), (3402, 66220), (3465, 65016), (3483, 64680), (3528, 63855), (3564, 63210), (3612, 62370), (3780, 59598), (3784, 59535), (3870, 58212), (3960, 56889), (3969, 56760), (4158, 54180), (4214, 53460), (4257, 52920), (4312, 52245), (4410, 51084), (4455, 50568), (4515, 49896), (4536, 49665), (4620, 48762), (4644, 48510), (4730, 47628), (4851, 46440), (4860, 46354), (5160, 43659), (5292, 42570), (5346, 42140), (5390, 41796), (5418, 41580), (5544, 40635), (5670, 39732), (5676, 39690), (5805, 38808), (5880, 38313), (5940, 37926), (6020, 37422), (6237, 36120), (6321, 35640), (6468, 34830), (6615, 34056), (6622, 34020), (6804, 33110), (6930, 32508), (6966, 32340), (7095, 31752), (7128, 31605), (7224, 31185), (7560, 29799), (7740, 29106), (7938, 28380), (8085, 27864), (8127, 27720), (8316, 27090), (8428, 26730), (8505, 26488), (8514, 26460), (8820, 25542), (8910, 25284), (9030, 24948), (9240, 24381), (9288, 24255), (9460, 23814), (9702, 23220), (9720, 23177), (9933, 22680), (10395, 21672), (10449, 21560), (10535, 21384), (10584, 21285), (10692, 21070), (10780, 20898), (10836, 20790), (11340, 19866), (11352, 19845), (11610, 19404), (11880, 18963), (11907, 18920), (12040, 18711), (12474, 18060), (12642, 17820), (12771, 17640), (12936, 17415), (13230, 17028), (13244, 17010), (13365, 16856), (13545, 16632), (13608, 16555), (13860, 16254), (13932, 16170), (14190, 15876), (14553, 15480)]