1528657920

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:155

約数の個数: 480

約数和(自身を含む): 5827021200

約数和(自身を除く): 4298363280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 97, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 194, 216, 228, 240, 256, 270, 285, 288, 291, 304, 320, 324, 342, 360, 380, 384, 388, 405, 432, 456, 480, 485, 512, 513, 540, 570, 576, 582, 608, 640, 648, 684, 720, 760, 768, 776, 810, 855, 864, 873, 912, 960, 970, 1024, 1026, 1080, 1140, 1152, 1164, 1216, 1280, 1296, 1368, 1440, 1455, 1520, 1536, 1539, 1552, 1620, 1710, 1728, 1746, 1824, 1843, 1920, 1940, 2048, 2052, 2160, 2280, 2304, 2328, 2432, 2560, 2565, 2592, 2619, 2736, 2880, 2910, 3040, 3072, 3078, 3104, 3240, 3420, 3456, 3492, 3648, 3686, 3840, 3880, 4104, 4320, 4365, 4560, 4608, 4656, 4864, 5120, 5130, 5184, 5238, 5472, 5529, 5760, 5820, 6080, 6144, 6156, 6208, 6480, 6840, 6912, 6984, 7296, 7372, 7680, 7695, 7760, 7857, 8208, 8640, 8730, 9120, 9215, 9216, 9312, 9728, 10240, 10260, 10368, 10476, 10944, 11058, 11520, 11640, 12160, 12312, 12416, 12960, 13095, 13680, 13824, 13968, 14592, 14744, 15360, 15390, 15520, 15714, 16416, 16587, 17280, 17460, 18240, 18430, 18432, 18624, 19456, 20520, 20736, 20952, 21888, 22116, 23040, 23280, 24320, 24624, 24832, 25920, 26190, 27360, 27645, 27648, 27936, 29184, 29488, 30720, 30780, 31040, 31428, 32832, 33174, 34560, 34920, 36480, 36860, 37248, 38912, 39285, 41040, 41472, 41904, 43776, 44232, 46080, 46560, 48640, 49248, 49664, 49761, 51840, 52380, 54720, 55290, 55296, 55872, 58368, 58976, 61560, 62080, 62856, 65664, 66348, 69120, 69840, 72960, 73720, 74496, 78570, 82080, 82935, 82944, 83808, 87552, 88464, 92160, 93120, 97280, 98496, 99328, 99522, 103680, 104760, 109440, 110580, 111744, 116736, 117952, 123120, 124160, 125712, 131328, 132696, 138240, 139680, 145920, 147440, 148992, 149283, 157140, 164160, 165870, 165888, 167616, 175104, 176928, 186240, 194560, 196992, 198656, 199044, 207360, 209520, 218880, 221160, 223488, 235904, 246240, 248320, 248805, 251424, 262656, 265392, 276480, 279360, 291840, 294880, 297984, 298566, 314280, 328320, 331740, 335232, 350208, 353856, 372480, 393984, 398088, 414720, 419040, 437760, 442320, 446976, 471808, 492480, 496640, 497610, 502848, 525312, 530784, 558720, 583680, 589760, 595968, 597132, 628560, 656640, 663480, 670464, 707712, 744960, 746415, 787968, 796176, 829440, 838080, 875520, 884640, 893952, 943616, 984960, 993280, 995220, 1005696, 1050624, 1061568, 1117440, 1179520, 1194264, 1257120, 1313280, 1326960, 1340928, 1415424, 1489920, 1492830, 1575936, 1592352, 1676160, 1751040, 1769280, 1787904, 1887232, 1969920, 1990440, 2011392, 2123136, 2234880, 2359040, 2388528, 2514240, 2626560, 2653920, 2681856, 2830848, 2979840, 2985660, 3151872, 3184704, 3352320, 3538560, 3774464, 3939840, 3980880, 4022784, 4246272, 4469760, 4718080, 4777056, 5028480, 5253120, 5307840, 5363712, 5661696, 5971320, 6369408, 6704640, 7077120, 7879680, 7961760, 8045568, 8492544, 8939520, 9436160, 9554112, 10056960, 10615680, 11323392, 11942640, 12738816, 13409280, 14154240, 15759360, 15923520, 16091136, 16985088, 18872320, 19108224, 20113920, 21231360, 23885280, 25477632, 26818560, 28308480, 31847040, 33970176, 38216448, 40227840, 42462720, 47770560, 50955264, 56616960, 63694080, 76432896, 80455680, 84925440, 95541120, 101910528, 127388160, 152865792, 169850880, 191082240, 254776320, 305731584, 382164480, 509552640, 764328960, 1528657920]

約数ペア:

[(1, 1528657920), (2, 764328960), (3, 509552640), (4, 382164480), (5, 305731584), (6, 254776320), (8, 191082240), (9, 169850880), (10, 152865792), (12, 127388160), (15, 101910528), (16, 95541120), (18, 84925440), (19, 80455680), (20, 76432896), (24, 63694080), (27, 56616960), (30, 50955264), (32, 47770560), (36, 42462720), (38, 40227840), (40, 38216448), (45, 33970176), (48, 31847040), (54, 28308480), (57, 26818560), (60, 25477632), (64, 23885280), (72, 21231360), (76, 20113920), (80, 19108224), (81, 18872320), (90, 16985088), (95, 16091136), (96, 15923520), (97, 15759360), (108, 14154240), (114, 13409280), (120, 12738816), (128, 11942640), (135, 11323392), (144, 10615680), (152, 10056960), (160, 9554112), (162, 9436160), (171, 8939520), (180, 8492544), (190, 8045568), (192, 7961760), (194, 7879680), (216, 7077120), (228, 6704640), (240, 6369408), (256, 5971320), (270, 5661696), (285, 5363712), (288, 5307840), (291, 5253120), (304, 5028480), (320, 4777056), (324, 4718080), (342, 4469760), (360, 4246272), (380, 4022784), (384, 3980880), (388, 3939840), (405, 3774464), (432, 3538560), (456, 3352320), (480, 3184704), (485, 3151872), (512, 2985660), (513, 2979840), (540, 2830848), (570, 2681856), (576, 2653920), (582, 2626560), (608, 2514240), (640, 2388528), (648, 2359040), (684, 2234880), (720, 2123136), (760, 2011392), (768, 1990440), (776, 1969920), (810, 1887232), (855, 1787904), (864, 1769280), (873, 1751040), (912, 1676160), (960, 1592352), (970, 1575936), (1024, 1492830), (1026, 1489920), (1080, 1415424), (1140, 1340928), (1152, 1326960), (1164, 1313280), (1216, 1257120), (1280, 1194264), (1296, 1179520), (1368, 1117440), (1440, 1061568), (1455, 1050624), (1520, 1005696), (1536, 995220), (1539, 993280), (1552, 984960), (1620, 943616), (1710, 893952), (1728, 884640), (1746, 875520), (1824, 838080), (1843, 829440), (1920, 796176), (1940, 787968), (2048, 746415), (2052, 744960), (2160, 707712), (2280, 670464), (2304, 663480), (2328, 656640), (2432, 628560), (2560, 597132), (2565, 595968), (2592, 589760), (2619, 583680), (2736, 558720), (2880, 530784), (2910, 525312), (3040, 502848), (3072, 497610), (3078, 496640), (3104, 492480), (3240, 471808), (3420, 446976), (3456, 442320), (3492, 437760), (3648, 419040), (3686, 414720), (3840, 398088), (3880, 393984), (4104, 372480), (4320, 353856), (4365, 350208), (4560, 335232), (4608, 331740), (4656, 328320), (4864, 314280), (5120, 298566), (5130, 297984), (5184, 294880), (5238, 291840), (5472, 279360), (5529, 276480), (5760, 265392), (5820, 262656), (6080, 251424), (6144, 248805), (6156, 248320), (6208, 246240), (6480, 235904), (6840, 223488), (6912, 221160), (6984, 218880), (7296, 209520), (7372, 207360), (7680, 199044), (7695, 198656), (7760, 196992), (7857, 194560), (8208, 186240), (8640, 176928), (8730, 175104), (9120, 167616), (9215, 165888), (9216, 165870), (9312, 164160), (9728, 157140), (10240, 149283), (10260, 148992), (10368, 147440), (10476, 145920), (10944, 139680), (11058, 138240), (11520, 132696), (11640, 131328), (12160, 125712), (12312, 124160), (12416, 123120), (12960, 117952), (13095, 116736), (13680, 111744), (13824, 110580), (13968, 109440), (14592, 104760), (14744, 103680), (15360, 99522), (15390, 99328), (15520, 98496), (15714, 97280), (16416, 93120), (16587, 92160), (17280, 88464), (17460, 87552), (18240, 83808), (18430, 82944), (18432, 82935), (18624, 82080), (19456, 78570), (20520, 74496), (20736, 73720), (20952, 72960), (21888, 69840), (22116, 69120), (23040, 66348), (23280, 65664), (24320, 62856), (24624, 62080), (24832, 61560), (25920, 58976), (26190, 58368), (27360, 55872), (27645, 55296), (27648, 55290), (27936, 54720), (29184, 52380), (29488, 51840), (30720, 49761), (30780, 49664), (31040, 49248), (31428, 48640), (32832, 46560), (33174, 46080), (34560, 44232), (34920, 43776), (36480, 41904), (36860, 41472), (37248, 41040), (38912, 39285)]