807671520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:255

約数の個数: 384

約数和(自身を含む): 3015290880

約数和(自身を除く): 2207619360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 37, 40, 45, 48, 54, 60, 62, 72, 74, 80, 90, 93, 96, 108, 111, 120, 124, 135, 144, 148, 155, 160, 163, 180, 185, 186, 216, 222, 240, 248, 270, 279, 288, 296, 310, 326, 333, 360, 370, 372, 432, 444, 465, 480, 489, 496, 540, 555, 558, 592, 620, 652, 666, 720, 740, 744, 815, 837, 864, 888, 930, 978, 992, 999, 1080, 1110, 1116, 1147, 1184, 1240, 1304, 1332, 1395, 1440, 1467, 1480, 1488, 1630, 1665, 1674, 1776, 1860, 1956, 1998, 2160, 2220, 2232, 2294, 2445, 2480, 2608, 2664, 2790, 2934, 2960, 2976, 3260, 3330, 3348, 3441, 3552, 3720, 3912, 3996, 4185, 4320, 4401, 4440, 4464, 4588, 4890, 4960, 4995, 5053, 5216, 5328, 5580, 5735, 5868, 5920, 6031, 6520, 6660, 6696, 6882, 7335, 7440, 7824, 7992, 8370, 8802, 8880, 8928, 9176, 9780, 9990, 10106, 10323, 10656, 11160, 11470, 11736, 12062, 13040, 13320, 13392, 13764, 14670, 14880, 15159, 15648, 15984, 16740, 17205, 17604, 17760, 18093, 18352, 19560, 19980, 20212, 20646, 22005, 22320, 22940, 23472, 24124, 25265, 26080, 26640, 26784, 27528, 29340, 30155, 30318, 30969, 31968, 33480, 34410, 35208, 36186, 36704, 39120, 39960, 40424, 41292, 44010, 44640, 45477, 45880, 46944, 48248, 50530, 51615, 53280, 54279, 55056, 58680, 60310, 60636, 61938, 66960, 68820, 70416, 72372, 75795, 78240, 79920, 80848, 82584, 88020, 90465, 90954, 91760, 96496, 101060, 103230, 108558, 110112, 117360, 120620, 121272, 123876, 133920, 136431, 137640, 140832, 144744, 151590, 154845, 159840, 161696, 162837, 165168, 176040, 180930, 181908, 183520, 186961, 192992, 202120, 206460, 217116, 227385, 234720, 241240, 242544, 247752, 271395, 272862, 275280, 289488, 303180, 309690, 325674, 330336, 352080, 361860, 363816, 373922, 404240, 412920, 434232, 454770, 482480, 485088, 495504, 542790, 545724, 550560, 560883, 578976, 606360, 619380, 651348, 682155, 704160, 723720, 727632, 747844, 808480, 814185, 825840, 868464, 909540, 934805, 964960, 991008, 1085580, 1091448, 1121766, 1212720, 1238760, 1302696, 1364310, 1447440, 1455264, 1495688, 1628370, 1651680, 1682649, 1736928, 1819080, 1869610, 2171160, 2182896, 2243532, 2425440, 2477520, 2605392, 2728620, 2804415, 2894880, 2991376, 3256740, 3365298, 3638160, 3739220, 4342320, 4365792, 4487064, 4955040, 5047947, 5210784, 5457240, 5608830, 5982752, 6513480, 6730596, 7276320, 7478440, 8413245, 8684640, 8974128, 10095894, 10914480, 11217660, 13026960, 13461192, 14956880, 16826490, 17948256, 20191788, 21828960, 22435320, 25239735, 26053920, 26922384, 29913760, 33652980, 40383576, 44870640, 50479470, 53844768, 67305960, 80767152, 89741280, 100958940, 134611920, 161534304, 201917880, 269223840, 403835760, 807671520]

約数ペア:

[(1, 807671520), (2, 403835760), (3, 269223840), (4, 201917880), (5, 161534304), (6, 134611920), (8, 100958940), (9, 89741280), (10, 80767152), (12, 67305960), (15, 53844768), (16, 50479470), (18, 44870640), (20, 40383576), (24, 33652980), (27, 29913760), (30, 26922384), (31, 26053920), (32, 25239735), (36, 22435320), (37, 21828960), (40, 20191788), (45, 17948256), (48, 16826490), (54, 14956880), (60, 13461192), (62, 13026960), (72, 11217660), (74, 10914480), (80, 10095894), (90, 8974128), (93, 8684640), (96, 8413245), (108, 7478440), (111, 7276320), (120, 6730596), (124, 6513480), (135, 5982752), (144, 5608830), (148, 5457240), (155, 5210784), (160, 5047947), (163, 4955040), (180, 4487064), (185, 4365792), (186, 4342320), (216, 3739220), (222, 3638160), (240, 3365298), (248, 3256740), (270, 2991376), (279, 2894880), (288, 2804415), (296, 2728620), (310, 2605392), (326, 2477520), (333, 2425440), (360, 2243532), (370, 2182896), (372, 2171160), (432, 1869610), (444, 1819080), (465, 1736928), (480, 1682649), (489, 1651680), (496, 1628370), (540, 1495688), (555, 1455264), (558, 1447440), (592, 1364310), (620, 1302696), (652, 1238760), (666, 1212720), (720, 1121766), (740, 1091448), (744, 1085580), (815, 991008), (837, 964960), (864, 934805), (888, 909540), (930, 868464), (978, 825840), (992, 814185), (999, 808480), (1080, 747844), (1110, 727632), (1116, 723720), (1147, 704160), (1184, 682155), (1240, 651348), (1304, 619380), (1332, 606360), (1395, 578976), (1440, 560883), (1467, 550560), (1480, 545724), (1488, 542790), (1630, 495504), (1665, 485088), (1674, 482480), (1776, 454770), (1860, 434232), (1956, 412920), (1998, 404240), (2160, 373922), (2220, 363816), (2232, 361860), (2294, 352080), (2445, 330336), (2480, 325674), (2608, 309690), (2664, 303180), (2790, 289488), (2934, 275280), (2960, 272862), (2976, 271395), (3260, 247752), (3330, 242544), (3348, 241240), (3441, 234720), (3552, 227385), (3720, 217116), (3912, 206460), (3996, 202120), (4185, 192992), (4320, 186961), (4401, 183520), (4440, 181908), (4464, 180930), (4588, 176040), (4890, 165168), (4960, 162837), (4995, 161696), (5053, 159840), (5216, 154845), (5328, 151590), (5580, 144744), (5735, 140832), (5868, 137640), (5920, 136431), (6031, 133920), (6520, 123876), (6660, 121272), (6696, 120620), (6882, 117360), (7335, 110112), (7440, 108558), (7824, 103230), (7992, 101060), (8370, 96496), (8802, 91760), (8880, 90954), (8928, 90465), (9176, 88020), (9780, 82584), (9990, 80848), (10106, 79920), (10323, 78240), (10656, 75795), (11160, 72372), (11470, 70416), (11736, 68820), (12062, 66960), (13040, 61938), (13320, 60636), (13392, 60310), (13764, 58680), (14670, 55056), (14880, 54279), (15159, 53280), (15648, 51615), (15984, 50530), (16740, 48248), (17205, 46944), (17604, 45880), (17760, 45477), (18093, 44640), (18352, 44010), (19560, 41292), (19980, 40424), (20212, 39960), (20646, 39120), (22005, 36704), (22320, 36186), (22940, 35208), (23472, 34410), (24124, 33480), (25265, 31968), (26080, 30969), (26640, 30318), (26784, 30155), (27528, 29340)]