317125440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3797}}^1$

素因数の和:3849

約数の個数: 168

約数和(自身を含む): 1128689640

約数和(自身を除く): 811564200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 696, 720, 870, 928, 960, 1044, 1160, 1305, 1392, 1440, 1740, 1856, 2088, 2320, 2610, 2784, 2880, 3480, 3797, 4176, 4640, 5220, 5568, 6960, 7594, 8352, 9280, 10440, 11391, 13920, 15188, 16704, 18985, 20880, 22782, 27840, 30376, 34173, 37970, 41760, 45564, 56955, 60752, 68346, 75940, 83520, 91128, 110113, 113910, 121504, 136692, 151880, 170865, 182256, 220226, 227820, 243008, 273384, 303760, 330339, 341730, 364512, 440452, 455640, 546768, 550565, 607520, 660678, 683460, 729024, 880904, 911280, 991017, 1093536, 1101130, 1215040, 1321356, 1366920, 1651695, 1761808, 1822560, 1982034, 2187072, 2202260, 2642712, 2733840, 3303390, 3523616, 3645120, 3964068, 4404520, 4955085, 5285424, 5467680, 6606780, 7047232, 7928136, 8809040, 9910170, 10570848, 10935360, 13213560, 15856272, 17618080, 19820340, 21141696, 26427120, 31712544, 35236160, 39640680, 52854240, 63425088, 79281360, 105708480, 158562720, 317125440]

約数ペア:

[(1, 317125440), (2, 158562720), (3, 105708480), (4, 79281360), (5, 63425088), (6, 52854240), (8, 39640680), (9, 35236160), (10, 31712544), (12, 26427120), (15, 21141696), (16, 19820340), (18, 17618080), (20, 15856272), (24, 13213560), (29, 10935360), (30, 10570848), (32, 9910170), (36, 8809040), (40, 7928136), (45, 7047232), (48, 6606780), (58, 5467680), (60, 5285424), (64, 4955085), (72, 4404520), (80, 3964068), (87, 3645120), (90, 3523616), (96, 3303390), (116, 2733840), (120, 2642712), (144, 2202260), (145, 2187072), (160, 1982034), (174, 1822560), (180, 1761808), (192, 1651695), (232, 1366920), (240, 1321356), (261, 1215040), (288, 1101130), (290, 1093536), (320, 991017), (348, 911280), (360, 880904), (435, 729024), (464, 683460), (480, 660678), (522, 607520), (576, 550565), (580, 546768), (696, 455640), (720, 440452), (870, 364512), (928, 341730), (960, 330339), (1044, 303760), (1160, 273384), (1305, 243008), (1392, 227820), (1440, 220226), (1740, 182256), (1856, 170865), (2088, 151880), (2320, 136692), (2610, 121504), (2784, 113910), (2880, 110113), (3480, 91128), (3797, 83520), (4176, 75940), (4640, 68346), (5220, 60752), (5568, 56955), (6960, 45564), (7594, 41760), (8352, 37970), (9280, 34173), (10440, 30376), (11391, 27840), (13920, 22782), (15188, 20880), (16704, 18985)]