385328160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 432

約数和(自身を含む): 1577511936

約数和(自身を除く): 1192183776

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, 56, 60, 63, 70, 72, 80, 84, 86, 90, 96, 98, 105, 112, 120, 126, 127, 129, 140, 144, 147, 160, 168, 172, 180, 196, 210, 215, 224, 240, 245, 252, 254, 258, 280, 288, 294, 301, 315, 336, 344, 360, 381, 387, 392, 420, 430, 441, 480, 490, 504, 508, 516, 560, 588, 602, 630, 635, 645, 672, 688, 720, 735, 762, 774, 784, 840, 860, 882, 889, 903, 980, 1008, 1016, 1032, 1120, 1143, 1176, 1204, 1260, 1270, 1290, 1376, 1440, 1470, 1505, 1524, 1548, 1568, 1680, 1720, 1764, 1778, 1806, 1905, 1935, 1960, 2016, 2032, 2064, 2107, 2205, 2286, 2352, 2408, 2520, 2540, 2580, 2667, 2709, 2940, 3010, 3048, 3096, 3360, 3440, 3528, 3556, 3612, 3810, 3870, 3920, 4064, 4128, 4214, 4410, 4445, 4515, 4572, 4704, 4816, 5040, 5080, 5160, 5334, 5418, 5461, 5715, 5880, 6020, 6096, 6192, 6223, 6321, 6880, 7056, 7112, 7224, 7620, 7740, 7840, 8001, 8428, 8820, 8890, 9030, 9144, 9632, 10080, 10160, 10320, 10535, 10668, 10836, 10922, 11430, 11760, 12040, 12192, 12384, 12446, 12642, 13335, 13545, 14112, 14224, 14448, 15240, 15480, 16002, 16383, 16856, 17640, 17780, 18060, 18288, 18669, 18963, 20320, 20640, 21070, 21336, 21672, 21844, 22860, 23520, 24080, 24892, 25284, 26670, 27090, 27305, 28448, 28896, 30480, 30960, 31115, 31605, 32004, 32766, 33712, 35280, 35560, 36120, 36576, 37338, 37926, 38227, 40005, 42140, 42672, 43344, 43688, 45720, 48160, 49149, 49784, 50568, 53340, 54180, 54610, 56007, 60960, 61920, 62230, 63210, 64008, 65532, 67424, 70560, 71120, 72240, 74676, 75852, 76454, 80010, 81915, 84280, 85344, 86688, 87376, 91440, 93345, 94815, 98298, 99568, 101136, 106680, 108360, 109220, 112014, 114681, 124460, 126420, 128016, 131064, 142240, 144480, 149352, 151704, 152908, 160020, 163830, 168560, 174752, 182880, 186690, 189630, 191135, 196596, 199136, 202272, 213360, 216720, 218440, 224028, 229362, 245745, 248920, 252840, 256032, 262128, 267589, 280035, 298704, 303408, 305816, 320040, 327660, 337120, 344043, 373380, 379260, 382270, 393192, 426720, 433440, 436880, 448056, 458724, 491490, 497840, 505680, 524256, 535178, 560070, 573405, 597408, 606816, 611632, 640080, 655320, 688086, 746760, 758520, 764540, 786384, 802767, 873760, 896112, 917448, 982980, 995680, 1011360, 1070356, 1120140, 1146810, 1223264, 1280160, 1310640, 1337945, 1376172, 1493520, 1517040, 1529080, 1572768, 1605534, 1720215, 1792224, 1834896, 1965960, 2140712, 2240280, 2293620, 2408301, 2621280, 2675890, 2752344, 2987040, 3034080, 3058160, 3211068, 3440430, 3669792, 3931920, 4013835, 4281424, 4480560, 4587240, 4816602, 5351780, 5504688, 6116320, 6422136, 6880860, 7863840, 8027670, 8562848, 8961120, 9174480, 9633204, 10703560, 11009376, 12041505, 12844272, 13761720, 16055340, 18348960, 19266408, 21407120, 24083010, 25688544, 27523440, 32110680, 38532816, 42814240, 48166020, 55046880, 64221360, 77065632, 96332040, 128442720, 192664080, 385328160]

約数ペア:

[(1, 385328160), (2, 192664080), (3, 128442720), (4, 96332040), (5, 77065632), (6, 64221360), (7, 55046880), (8, 48166020), (9, 42814240), (10, 38532816), (12, 32110680), (14, 27523440), (15, 25688544), (16, 24083010), (18, 21407120), (20, 19266408), (21, 18348960), (24, 16055340), (28, 13761720), (30, 12844272), (32, 12041505), (35, 11009376), (36, 10703560), (40, 9633204), (42, 9174480), (43, 8961120), (45, 8562848), (48, 8027670), (49, 7863840), (56, 6880860), (60, 6422136), (63, 6116320), (70, 5504688), (72, 5351780), (80, 4816602), (84, 4587240), (86, 4480560), (90, 4281424), (96, 4013835), (98, 3931920), (105, 3669792), (112, 3440430), (120, 3211068), (126, 3058160), (127, 3034080), (129, 2987040), (140, 2752344), (144, 2675890), (147, 2621280), (160, 2408301), (168, 2293620), (172, 2240280), (180, 2140712), (196, 1965960), (210, 1834896), (215, 1792224), (224, 1720215), (240, 1605534), (245, 1572768), (252, 1529080), (254, 1517040), (258, 1493520), (280, 1376172), (288, 1337945), (294, 1310640), (301, 1280160), (315, 1223264), (336, 1146810), (344, 1120140), (360, 1070356), (381, 1011360), (387, 995680), (392, 982980), (420, 917448), (430, 896112), (441, 873760), (480, 802767), (490, 786384), (504, 764540), (508, 758520), (516, 746760), (560, 688086), (588, 655320), (602, 640080), (630, 611632), (635, 606816), (645, 597408), (672, 573405), (688, 560070), (720, 535178), (735, 524256), (762, 505680), (774, 497840), (784, 491490), (840, 458724), (860, 448056), (882, 436880), (889, 433440), (903, 426720), (980, 393192), (1008, 382270), (1016, 379260), (1032, 373380), (1120, 344043), (1143, 337120), (1176, 327660), (1204, 320040), (1260, 305816), (1270, 303408), (1290, 298704), (1376, 280035), (1440, 267589), (1470, 262128), (1505, 256032), (1524, 252840), (1548, 248920), (1568, 245745), (1680, 229362), (1720, 224028), (1764, 218440), (1778, 216720), (1806, 213360), (1905, 202272), (1935, 199136), (1960, 196596), (2016, 191135), (2032, 189630), (2064, 186690), (2107, 182880), (2205, 174752), (2286, 168560), (2352, 163830), (2408, 160020), (2520, 152908), (2540, 151704), (2580, 149352), (2667, 144480), (2709, 142240), (2940, 131064), (3010, 128016), (3048, 126420), (3096, 124460), (3360, 114681), (3440, 112014), (3528, 109220), (3556, 108360), (3612, 106680), (3810, 101136), (3870, 99568), (3920, 98298), (4064, 94815), (4128, 93345), (4214, 91440), (4410, 87376), (4445, 86688), (4515, 85344), (4572, 84280), (4704, 81915), (4816, 80010), (5040, 76454), (5080, 75852), (5160, 74676), (5334, 72240), (5418, 71120), (5461, 70560), (5715, 67424), (5880, 65532), (6020, 64008), (6096, 63210), (6192, 62230), (6223, 61920), (6321, 60960), (6880, 56007), (7056, 54610), (7112, 54180), (7224, 53340), (7620, 50568), (7740, 49784), (7840, 49149), (8001, 48160), (8428, 45720), (8820, 43688), (8890, 43344), (9030, 42672), (9144, 42140), (9632, 40005), (10080, 38227), (10160, 37926), (10320, 37338), (10535, 36576), (10668, 36120), (10836, 35560), (10922, 35280), (11430, 33712), (11760, 32766), (12040, 32004), (12192, 31605), (12384, 31115), (12446, 30960), (12642, 30480), (13335, 28896), (13545, 28448), (14112, 27305), (14224, 27090), (14448, 26670), (15240, 25284), (15480, 24892), (16002, 24080), (16383, 23520), (16856, 22860), (17640, 21844), (17780, 21672), (18060, 21336), (18288, 21070), (18669, 20640), (18963, 20320)]