1528295040

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:382

約数の個数: 384

約数和(自身を含む): 5667217920

約数和(自身を除く): 4138922880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 243, 248, 270, 279, 288, 310, 317, 320, 324, 360, 372, 384, 405, 432, 465, 480, 486, 496, 540, 558, 576, 620, 634, 640, 648, 720, 744, 810, 837, 864, 930, 951, 960, 972, 992, 1080, 1116, 1152, 1215, 1240, 1268, 1296, 1395, 1440, 1488, 1585, 1620, 1674, 1728, 1860, 1902, 1920, 1944, 1984, 2160, 2232, 2430, 2480, 2511, 2536, 2592, 2790, 2853, 2880, 2976, 3170, 3240, 3348, 3456, 3720, 3804, 3888, 3968, 4185, 4320, 4464, 4755, 4860, 4960, 5022, 5072, 5184, 5580, 5706, 5760, 5952, 6340, 6480, 6696, 7440, 7533, 7608, 7776, 8370, 8559, 8640, 8928, 9510, 9720, 9827, 9920, 10044, 10144, 10368, 11160, 11412, 11904, 12555, 12680, 12960, 13392, 14265, 14880, 15066, 15216, 15552, 16740, 17118, 17280, 17856, 19020, 19440, 19654, 19840, 20088, 20288, 22320, 22824, 25110, 25360, 25677, 25920, 26784, 28530, 29481, 29760, 30132, 30432, 31104, 33480, 34236, 35712, 37665, 38040, 38880, 39308, 40176, 40576, 42795, 44640, 45648, 49135, 50220, 50720, 51354, 51840, 53568, 57060, 58962, 59520, 60264, 60864, 66960, 68472, 75330, 76080, 77031, 77760, 78616, 80352, 85590, 88443, 89280, 91296, 98270, 100440, 101440, 102708, 107136, 114120, 117924, 120528, 121728, 128385, 133920, 136944, 147405, 150660, 152160, 154062, 155520, 157232, 160704, 171180, 176886, 178560, 182592, 196540, 200880, 202880, 205416, 228240, 235848, 241056, 256770, 265329, 267840, 273888, 294810, 301320, 304320, 308124, 314464, 321408, 342360, 353772, 365184, 385155, 393080, 401760, 410832, 442215, 456480, 471696, 482112, 513540, 530658, 535680, 547776, 589620, 602640, 608640, 616248, 628928, 684720, 707544, 770310, 786160, 795987, 803520, 821664, 884430, 912960, 943392, 964224, 1027080, 1061316, 1095552, 1179240, 1205280, 1232496, 1257856, 1326645, 1369440, 1415088, 1540620, 1572320, 1591974, 1607040, 1643328, 1768860, 1825920, 1886784, 2054160, 2122632, 2358480, 2387961, 2410560, 2464992, 2653290, 2738880, 2830176, 3081240, 3144640, 3183948, 3286656, 3537720, 3773568, 3979935, 4108320, 4245264, 4716960, 4775922, 4821120, 4929984, 5306580, 5477760, 5660352, 6162480, 6289280, 6367896, 7075440, 7959870, 8216640, 8490528, 9433920, 9551844, 9859968, 10613160, 11320704, 11939805, 12324960, 12735792, 14150880, 15919740, 16433280, 16981056, 18867840, 19103688, 21226320, 23879610, 24649920, 25471584, 28301760, 31839480, 33962112, 38207376, 42452640, 47759220, 49299840, 50943168, 56603520, 63678960, 76414752, 84905280, 95518440, 101886336, 127357920, 152829504, 169810560, 191036880, 254715840, 305659008, 382073760, 509431680, 764147520, 1528295040]

約数ペア:

[(1, 1528295040), (2, 764147520), (3, 509431680), (4, 382073760), (5, 305659008), (6, 254715840), (8, 191036880), (9, 169810560), (10, 152829504), (12, 127357920), (15, 101886336), (16, 95518440), (18, 84905280), (20, 76414752), (24, 63678960), (27, 56603520), (30, 50943168), (31, 49299840), (32, 47759220), (36, 42452640), (40, 38207376), (45, 33962112), (48, 31839480), (54, 28301760), (60, 25471584), (62, 24649920), (64, 23879610), (72, 21226320), (80, 19103688), (81, 18867840), (90, 16981056), (93, 16433280), (96, 15919740), (108, 14150880), (120, 12735792), (124, 12324960), (128, 11939805), (135, 11320704), (144, 10613160), (155, 9859968), (160, 9551844), (162, 9433920), (180, 8490528), (186, 8216640), (192, 7959870), (216, 7075440), (240, 6367896), (243, 6289280), (248, 6162480), (270, 5660352), (279, 5477760), (288, 5306580), (310, 4929984), (317, 4821120), (320, 4775922), (324, 4716960), (360, 4245264), (372, 4108320), (384, 3979935), (405, 3773568), (432, 3537720), (465, 3286656), (480, 3183948), (486, 3144640), (496, 3081240), (540, 2830176), (558, 2738880), (576, 2653290), (620, 2464992), (634, 2410560), (640, 2387961), (648, 2358480), (720, 2122632), (744, 2054160), (810, 1886784), (837, 1825920), (864, 1768860), (930, 1643328), (951, 1607040), (960, 1591974), (972, 1572320), (992, 1540620), (1080, 1415088), (1116, 1369440), (1152, 1326645), (1215, 1257856), (1240, 1232496), (1268, 1205280), (1296, 1179240), (1395, 1095552), (1440, 1061316), (1488, 1027080), (1585, 964224), (1620, 943392), (1674, 912960), (1728, 884430), (1860, 821664), (1902, 803520), (1920, 795987), (1944, 786160), (1984, 770310), (2160, 707544), (2232, 684720), (2430, 628928), (2480, 616248), (2511, 608640), (2536, 602640), (2592, 589620), (2790, 547776), (2853, 535680), (2880, 530658), (2976, 513540), (3170, 482112), (3240, 471696), (3348, 456480), (3456, 442215), (3720, 410832), (3804, 401760), (3888, 393080), (3968, 385155), (4185, 365184), (4320, 353772), (4464, 342360), (4755, 321408), (4860, 314464), (4960, 308124), (5022, 304320), (5072, 301320), (5184, 294810), (5580, 273888), (5706, 267840), (5760, 265329), (5952, 256770), (6340, 241056), (6480, 235848), (6696, 228240), (7440, 205416), (7533, 202880), (7608, 200880), (7776, 196540), (8370, 182592), (8559, 178560), (8640, 176886), (8928, 171180), (9510, 160704), (9720, 157232), (9827, 155520), (9920, 154062), (10044, 152160), (10144, 150660), (10368, 147405), (11160, 136944), (11412, 133920), (11904, 128385), (12555, 121728), (12680, 120528), (12960, 117924), (13392, 114120), (14265, 107136), (14880, 102708), (15066, 101440), (15216, 100440), (15552, 98270), (16740, 91296), (17118, 89280), (17280, 88443), (17856, 85590), (19020, 80352), (19440, 78616), (19654, 77760), (19840, 77031), (20088, 76080), (20288, 75330), (22320, 68472), (22824, 66960), (25110, 60864), (25360, 60264), (25677, 59520), (25920, 58962), (26784, 57060), (28530, 53568), (29481, 51840), (29760, 51354), (30132, 50720), (30432, 50220), (31104, 49135), (33480, 45648), (34236, 44640), (35712, 42795), (37665, 40576), (38040, 40176), (38880, 39308)]