2896555680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:601

約数の個数: 384

約数和(自身を含む): 10729635840

約数和(自身を除く): 7833080160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 43, 45, 48, 54, 60, 62, 72, 80, 86, 90, 93, 96, 108, 120, 124, 129, 135, 144, 155, 160, 172, 180, 186, 215, 216, 240, 248, 258, 270, 279, 288, 310, 344, 360, 372, 387, 430, 432, 465, 480, 496, 503, 516, 540, 558, 620, 645, 688, 720, 744, 774, 837, 860, 864, 930, 992, 1006, 1032, 1080, 1116, 1161, 1240, 1290, 1333, 1376, 1395, 1440, 1488, 1509, 1548, 1674, 1720, 1860, 1935, 2012, 2064, 2160, 2232, 2322, 2480, 2515, 2580, 2666, 2790, 2976, 3018, 3096, 3348, 3440, 3720, 3870, 3999, 4024, 4128, 4185, 4320, 4464, 4527, 4644, 4960, 5030, 5160, 5332, 5580, 5805, 6036, 6192, 6665, 6696, 6880, 7440, 7545, 7740, 7998, 8048, 8370, 8928, 9054, 9288, 10060, 10320, 10664, 11160, 11610, 11997, 12072, 12384, 13330, 13392, 13581, 14880, 15090, 15480, 15593, 15996, 16096, 16740, 18108, 18576, 19995, 20120, 20640, 21328, 21629, 22320, 22635, 23220, 23994, 24144, 26660, 26784, 27162, 30180, 30960, 31186, 31992, 33480, 35991, 36216, 37152, 39990, 40240, 42656, 43258, 44640, 45270, 46440, 46779, 47988, 48288, 53320, 54324, 59985, 60360, 61920, 62372, 63984, 64887, 66960, 67905, 71982, 72432, 77965, 79980, 80480, 86516, 90540, 92880, 93558, 95976, 106640, 108145, 108648, 119970, 120720, 124744, 127968, 129774, 133920, 135810, 140337, 143964, 144864, 155930, 159960, 173032, 179955, 181080, 185760, 187116, 191952, 194661, 213280, 216290, 217296, 233895, 239940, 241440, 249488, 259548, 271620, 280674, 287928, 311860, 319920, 324435, 346064, 359910, 362160, 374232, 383904, 389322, 421011, 432580, 434592, 467790, 479880, 498976, 519096, 543240, 561348, 575856, 583983, 623720, 639840, 648870, 670499, 692128, 701685, 719820, 724320, 748464, 778644, 842022, 865160, 935580, 959760, 973305, 1038192, 1086480, 1122696, 1151712, 1167966, 1247440, 1297740, 1340998, 1403370, 1439640, 1496928, 1557288, 1684044, 1730320, 1871160, 1919520, 1946610, 2011497, 2076384, 2105055, 2172960, 2245392, 2335932, 2494880, 2595480, 2681996, 2806740, 2879280, 2919915, 3114576, 3352495, 3368088, 3460640, 3742320, 3893220, 4022994, 4210110, 4490784, 4671864, 5190960, 5363992, 5613480, 5758560, 5839830, 6034491, 6229152, 6704990, 6736176, 7484640, 7786440, 8045988, 8420220, 9343728, 10057485, 10381920, 10727984, 11226960, 11679660, 12068982, 13409980, 13472352, 15572880, 16091976, 16840440, 18103473, 18687456, 20114970, 21455968, 22453920, 23359320, 24137964, 26819960, 30172455, 31145760, 32183952, 33680880, 36206946, 40229940, 46718640, 48275928, 53639920, 60344910, 64367904, 67361760, 72413892, 80459880, 90517365, 93437280, 96551856, 107279840, 120689820, 144827784, 160919760, 181034730, 193103712, 241379640, 289655568, 321839520, 362069460, 482759280, 579311136, 724138920, 965518560, 1448277840, 2896555680]

約数ペア:

[(1, 2896555680), (2, 1448277840), (3, 965518560), (4, 724138920), (5, 579311136), (6, 482759280), (8, 362069460), (9, 321839520), (10, 289655568), (12, 241379640), (15, 193103712), (16, 181034730), (18, 160919760), (20, 144827784), (24, 120689820), (27, 107279840), (30, 96551856), (31, 93437280), (32, 90517365), (36, 80459880), (40, 72413892), (43, 67361760), (45, 64367904), (48, 60344910), (54, 53639920), (60, 48275928), (62, 46718640), (72, 40229940), (80, 36206946), (86, 33680880), (90, 32183952), (93, 31145760), (96, 30172455), (108, 26819960), (120, 24137964), (124, 23359320), (129, 22453920), (135, 21455968), (144, 20114970), (155, 18687456), (160, 18103473), (172, 16840440), (180, 16091976), (186, 15572880), (215, 13472352), (216, 13409980), (240, 12068982), (248, 11679660), (258, 11226960), (270, 10727984), (279, 10381920), (288, 10057485), (310, 9343728), (344, 8420220), (360, 8045988), (372, 7786440), (387, 7484640), (430, 6736176), (432, 6704990), (465, 6229152), (480, 6034491), (496, 5839830), (503, 5758560), (516, 5613480), (540, 5363992), (558, 5190960), (620, 4671864), (645, 4490784), (688, 4210110), (720, 4022994), (744, 3893220), (774, 3742320), (837, 3460640), (860, 3368088), (864, 3352495), (930, 3114576), (992, 2919915), (1006, 2879280), (1032, 2806740), (1080, 2681996), (1116, 2595480), (1161, 2494880), (1240, 2335932), (1290, 2245392), (1333, 2172960), (1376, 2105055), (1395, 2076384), (1440, 2011497), (1488, 1946610), (1509, 1919520), (1548, 1871160), (1674, 1730320), (1720, 1684044), (1860, 1557288), (1935, 1496928), (2012, 1439640), (2064, 1403370), (2160, 1340998), (2232, 1297740), (2322, 1247440), (2480, 1167966), (2515, 1151712), (2580, 1122696), (2666, 1086480), (2790, 1038192), (2976, 973305), (3018, 959760), (3096, 935580), (3348, 865160), (3440, 842022), (3720, 778644), (3870, 748464), (3999, 724320), (4024, 719820), (4128, 701685), (4185, 692128), (4320, 670499), (4464, 648870), (4527, 639840), (4644, 623720), (4960, 583983), (5030, 575856), (5160, 561348), (5332, 543240), (5580, 519096), (5805, 498976), (6036, 479880), (6192, 467790), (6665, 434592), (6696, 432580), (6880, 421011), (7440, 389322), (7545, 383904), (7740, 374232), (7998, 362160), (8048, 359910), (8370, 346064), (8928, 324435), (9054, 319920), (9288, 311860), (10060, 287928), (10320, 280674), (10664, 271620), (11160, 259548), (11610, 249488), (11997, 241440), (12072, 239940), (12384, 233895), (13330, 217296), (13392, 216290), (13581, 213280), (14880, 194661), (15090, 191952), (15480, 187116), (15593, 185760), (15996, 181080), (16096, 179955), (16740, 173032), (18108, 159960), (18576, 155930), (19995, 144864), (20120, 143964), (20640, 140337), (21328, 135810), (21629, 133920), (22320, 129774), (22635, 127968), (23220, 124744), (23994, 120720), (24144, 119970), (26660, 108648), (26784, 108145), (27162, 106640), (30180, 95976), (30960, 93558), (31186, 92880), (31992, 90540), (33480, 86516), (35991, 80480), (36216, 79980), (37152, 77965), (39990, 72432), (40240, 71982), (42656, 67905), (43258, 66960), (44640, 64887), (45270, 63984), (46440, 62372), (46779, 61920), (47988, 60360), (48288, 59985), (53320, 54324)]