958331520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1789}}^1$

素因数の和:1848

約数の個数: 256

約数和(自身を含む): 3505536000

約数和(自身を除く): 2547204480

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, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 540, 558, 576, 620, 640, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1395, 1440, 1488, 1674, 1728, 1789, 1860, 1920, 1984, 2160, 2232, 2480, 2790, 2880, 2976, 3348, 3456, 3578, 3720, 3968, 4185, 4320, 4464, 4960, 5367, 5580, 5760, 5952, 6696, 7156, 7440, 8370, 8640, 8928, 8945, 9920, 10734, 11160, 11904, 13392, 14312, 14880, 16101, 16740, 17280, 17856, 17890, 19840, 21468, 22320, 26784, 26835, 28624, 29760, 32202, 33480, 35712, 35780, 42936, 44640, 48303, 53568, 53670, 55459, 57248, 59520, 64404, 66960, 71560, 80505, 85872, 89280, 96606, 107136, 107340, 110918, 114496, 128808, 133920, 143120, 161010, 166377, 171744, 178560, 193212, 214680, 221836, 228992, 241515, 257616, 267840, 277295, 286240, 322020, 332754, 343488, 386424, 429360, 443672, 483030, 499131, 515232, 535680, 554590, 572480, 644040, 665508, 686976, 772848, 831885, 858720, 887344, 966060, 998262, 1030464, 1109180, 1144960, 1288080, 1331016, 1497393, 1545696, 1663770, 1717440, 1774688, 1932120, 1996524, 2060928, 2218360, 2495655, 2576160, 2662032, 2994786, 3091392, 3327540, 3434880, 3549376, 3864240, 3993048, 4436720, 4991310, 5152320, 5324064, 5989572, 6182784, 6655080, 7098752, 7486965, 7728480, 7986096, 8873440, 9982620, 10304640, 10648128, 11979144, 13310160, 14973930, 15456960, 15972192, 17746880, 19965240, 21296256, 23958288, 26620320, 29947860, 30913920, 31944384, 35493760, 39930480, 47916576, 53240640, 59895720, 63888768, 79860960, 95833152, 106481280, 119791440, 159721920, 191666304, 239582880, 319443840, 479165760, 958331520]

約数ペア:

[(1, 958331520), (2, 479165760), (3, 319443840), (4, 239582880), (5, 191666304), (6, 159721920), (8, 119791440), (9, 106481280), (10, 95833152), (12, 79860960), (15, 63888768), (16, 59895720), (18, 53240640), (20, 47916576), (24, 39930480), (27, 35493760), (30, 31944384), (31, 30913920), (32, 29947860), (36, 26620320), (40, 23958288), (45, 21296256), (48, 19965240), (54, 17746880), (60, 15972192), (62, 15456960), (64, 14973930), (72, 13310160), (80, 11979144), (90, 10648128), (93, 10304640), (96, 9982620), (108, 8873440), (120, 7986096), (124, 7728480), (128, 7486965), (135, 7098752), (144, 6655080), (155, 6182784), (160, 5989572), (180, 5324064), (186, 5152320), (192, 4991310), (216, 4436720), (240, 3993048), (248, 3864240), (270, 3549376), (279, 3434880), (288, 3327540), (310, 3091392), (320, 2994786), (360, 2662032), (372, 2576160), (384, 2495655), (432, 2218360), (465, 2060928), (480, 1996524), (496, 1932120), (540, 1774688), (558, 1717440), (576, 1663770), (620, 1545696), (640, 1497393), (720, 1331016), (744, 1288080), (837, 1144960), (864, 1109180), (930, 1030464), (960, 998262), (992, 966060), (1080, 887344), (1116, 858720), (1152, 831885), (1240, 772848), (1395, 686976), (1440, 665508), (1488, 644040), (1674, 572480), (1728, 554590), (1789, 535680), (1860, 515232), (1920, 499131), (1984, 483030), (2160, 443672), (2232, 429360), (2480, 386424), (2790, 343488), (2880, 332754), (2976, 322020), (3348, 286240), (3456, 277295), (3578, 267840), (3720, 257616), (3968, 241515), (4185, 228992), (4320, 221836), (4464, 214680), (4960, 193212), (5367, 178560), (5580, 171744), (5760, 166377), (5952, 161010), (6696, 143120), (7156, 133920), (7440, 128808), (8370, 114496), (8640, 110918), (8928, 107340), (8945, 107136), (9920, 96606), (10734, 89280), (11160, 85872), (11904, 80505), (13392, 71560), (14312, 66960), (14880, 64404), (16101, 59520), (16740, 57248), (17280, 55459), (17856, 53670), (17890, 53568), (19840, 48303), (21468, 44640), (22320, 42936), (26784, 35780), (26835, 35712), (28624, 33480), (29760, 32202)]