1438852289280

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{208283}}^1$

素因数の和:208571

約数の個数: 288

約数和(自身を含む): 5272271230464

約数和(自身を除く): 3833418941184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 257, 280, 320, 336, 384, 420, 448, 480, 514, 560, 640, 672, 768, 771, 840, 896, 960, 1028, 1120, 1280, 1285, 1344, 1542, 1680, 1792, 1799, 1920, 2056, 2240, 2570, 2688, 3084, 3360, 3598, 3840, 3855, 4112, 4480, 5140, 5376, 5397, 6168, 6720, 7196, 7710, 8224, 8960, 8995, 10280, 10794, 12336, 13440, 14392, 15420, 16448, 17990, 20560, 21588, 24672, 26880, 26985, 28784, 30840, 32896, 35980, 41120, 43176, 49344, 53970, 57568, 61680, 65792, 71960, 82240, 86352, 98688, 107940, 115136, 123360, 143920, 164480, 172704, 197376, 208283, 215880, 230272, 246720, 287840, 328960, 345408, 416566, 431760, 460544, 493440, 575680, 624849, 690816, 833132, 863520, 986880, 1041415, 1151360, 1249698, 1381632, 1457981, 1666264, 1727040, 2082830, 2302720, 2499396, 2915962, 3124245, 3332528, 3454080, 4165660, 4373943, 4998792, 5831924, 6248490, 6665056, 6908160, 7289905, 8331320, 8747886, 9997584, 11663848, 12496980, 13330112, 14579810, 16662640, 17495772, 19995168, 21869715, 23327696, 24993960, 26660224, 29159620, 33325280, 34991544, 39990336, 43739430, 46655392, 49987920, 53320448, 53528731, 58319240, 66650560, 69983088, 79980672, 87478860, 93310784, 99975840, 107057462, 116638480, 133301120, 139966176, 159961344, 160586193, 174957720, 186621568, 199951680, 214114924, 233276960, 266602240, 267643655, 279932352, 321172386, 349915440, 373243136, 374701117, 399903360, 428229848, 466553920, 535287310, 559864704, 642344772, 699830880, 749402234, 799806720, 802930965, 856459696, 933107840, 1070574620, 1119729408, 1124103351, 1284689544, 1399661760, 1498804468, 1605861930, 1712919392, 1866215680, 1873505585, 2141149240, 2248206702, 2569379088, 2799323520, 2997608936, 3211723860, 3425838784, 3747011170, 4282298480, 4496413404, 5138758176, 5598647040, 5620516755, 5995217872, 6423447720, 6851677568, 7494022340, 8564596960, 8992826808, 10277516352, 11241033510, 11990435744, 12846895440, 13703355136, 14988044680, 17129193920, 17985653616, 20555032704, 22482067020, 23980871488, 25693790880, 29976089360, 34258387840, 35971307232, 41110065408, 44964134040, 47961742976, 51387581760, 59952178720, 68516775680, 71942614464, 89928268080, 95923485952, 102775163520, 119904357440, 143885228928, 179856536160, 205550327040, 239808714880, 287770457856, 359713072320, 479617429760, 719426144640, 1438852289280]

約数ペア:

[(1, 1438852289280), (2, 719426144640), (3, 479617429760), (4, 359713072320), (5, 287770457856), (6, 239808714880), (7, 205550327040), (8, 179856536160), (10, 143885228928), (12, 119904357440), (14, 102775163520), (15, 95923485952), (16, 89928268080), (20, 71942614464), (21, 68516775680), (24, 59952178720), (28, 51387581760), (30, 47961742976), (32, 44964134040), (35, 41110065408), (40, 35971307232), (42, 34258387840), (48, 29976089360), (56, 25693790880), (60, 23980871488), (64, 22482067020), (70, 20555032704), (80, 17985653616), (84, 17129193920), (96, 14988044680), (105, 13703355136), (112, 12846895440), (120, 11990435744), (128, 11241033510), (140, 10277516352), (160, 8992826808), (168, 8564596960), (192, 7494022340), (210, 6851677568), (224, 6423447720), (240, 5995217872), (256, 5620516755), (257, 5598647040), (280, 5138758176), (320, 4496413404), (336, 4282298480), (384, 3747011170), (420, 3425838784), (448, 3211723860), (480, 2997608936), (514, 2799323520), (560, 2569379088), (640, 2248206702), (672, 2141149240), (768, 1873505585), (771, 1866215680), (840, 1712919392), (896, 1605861930), (960, 1498804468), (1028, 1399661760), (1120, 1284689544), (1280, 1124103351), (1285, 1119729408), (1344, 1070574620), (1542, 933107840), (1680, 856459696), (1792, 802930965), (1799, 799806720), (1920, 749402234), (2056, 699830880), (2240, 642344772), (2570, 559864704), (2688, 535287310), (3084, 466553920), (3360, 428229848), (3598, 399903360), (3840, 374701117), (3855, 373243136), (4112, 349915440), (4480, 321172386), (5140, 279932352), (5376, 267643655), (5397, 266602240), (6168, 233276960), (6720, 214114924), (7196, 199951680), (7710, 186621568), (8224, 174957720), (8960, 160586193), (8995, 159961344), (10280, 139966176), (10794, 133301120), (12336, 116638480), (13440, 107057462), (14392, 99975840), (15420, 93310784), (16448, 87478860), (17990, 79980672), (20560, 69983088), (21588, 66650560), (24672, 58319240), (26880, 53528731), (26985, 53320448), (28784, 49987920), (30840, 46655392), (32896, 43739430), (35980, 39990336), (41120, 34991544), (43176, 33325280), (49344, 29159620), (53970, 26660224), (57568, 24993960), (61680, 23327696), (65792, 21869715), (71960, 19995168), (82240, 17495772), (86352, 16662640), (98688, 14579810), (107940, 13330112), (115136, 12496980), (123360, 11663848), (143920, 9997584), (164480, 8747886), (172704, 8331320), (197376, 7289905), (208283, 6908160), (215880, 6665056), (230272, 6248490), (246720, 5831924), (287840, 4998792), (328960, 4373943), (345408, 4165660), (416566, 3454080), (431760, 3332528), (460544, 3124245), (493440, 2915962), (575680, 2499396), (624849, 2302720), (690816, 2082830), (833132, 1727040), (863520, 1666264), (986880, 1457981), (1041415, 1381632), (1151360, 1249698)]