581554080

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1951}}^1$

素因数の和:2001

約数の個数: 240

約数和(自身を含む): 2142733824

約数和(自身を除く): 1561179744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 207, 216, 230, 240, 270, 276, 288, 324, 345, 360, 368, 405, 414, 432, 460, 480, 540, 552, 621, 648, 690, 720, 736, 810, 828, 864, 920, 1035, 1080, 1104, 1242, 1296, 1380, 1440, 1620, 1656, 1840, 1863, 1951, 2070, 2160, 2208, 2484, 2592, 2760, 3105, 3240, 3312, 3680, 3726, 3902, 4140, 4320, 4968, 5520, 5853, 6210, 6480, 6624, 7452, 7804, 8280, 9315, 9755, 9936, 11040, 11706, 12420, 12960, 14904, 15608, 16560, 17559, 18630, 19510, 19872, 23412, 24840, 29265, 29808, 31216, 33120, 35118, 37260, 39020, 44873, 46824, 49680, 52677, 58530, 59616, 62432, 70236, 74520, 78040, 87795, 89746, 93648, 99360, 105354, 117060, 134619, 140472, 149040, 156080, 158031, 175590, 179492, 187296, 210708, 224365, 234120, 263385, 269238, 280944, 298080, 312160, 316062, 351180, 358984, 403857, 421416, 448730, 468240, 526770, 538476, 561888, 632124, 673095, 702360, 717968, 790155, 807714, 842832, 897460, 936480, 1053540, 1076952, 1211571, 1264248, 1346190, 1404720, 1435936, 1580310, 1615428, 1685664, 1794920, 2019285, 2107080, 2153904, 2423142, 2528496, 2692380, 2809440, 3160620, 3230856, 3589840, 3634713, 4038570, 4214160, 4307808, 4846284, 5056992, 5384760, 6057855, 6321240, 6461712, 7179680, 7269426, 8077140, 8428320, 9692568, 10769520, 12115710, 12642480, 12923424, 14538852, 16154280, 18173565, 19385136, 21539040, 24231420, 25284960, 29077704, 32308560, 36347130, 38770272, 48462840, 58155408, 64617120, 72694260, 96925680, 116310816, 145388520, 193851360, 290777040, 581554080]

約数ペア:

[(1, 581554080), (2, 290777040), (3, 193851360), (4, 145388520), (5, 116310816), (6, 96925680), (8, 72694260), (9, 64617120), (10, 58155408), (12, 48462840), (15, 38770272), (16, 36347130), (18, 32308560), (20, 29077704), (23, 25284960), (24, 24231420), (27, 21539040), (30, 19385136), (32, 18173565), (36, 16154280), (40, 14538852), (45, 12923424), (46, 12642480), (48, 12115710), (54, 10769520), (60, 9692568), (69, 8428320), (72, 8077140), (80, 7269426), (81, 7179680), (90, 6461712), (92, 6321240), (96, 6057855), (108, 5384760), (115, 5056992), (120, 4846284), (135, 4307808), (138, 4214160), (144, 4038570), (160, 3634713), (162, 3589840), (180, 3230856), (184, 3160620), (207, 2809440), (216, 2692380), (230, 2528496), (240, 2423142), (270, 2153904), (276, 2107080), (288, 2019285), (324, 1794920), (345, 1685664), (360, 1615428), (368, 1580310), (405, 1435936), (414, 1404720), (432, 1346190), (460, 1264248), (480, 1211571), (540, 1076952), (552, 1053540), (621, 936480), (648, 897460), (690, 842832), (720, 807714), (736, 790155), (810, 717968), (828, 702360), (864, 673095), (920, 632124), (1035, 561888), (1080, 538476), (1104, 526770), (1242, 468240), (1296, 448730), (1380, 421416), (1440, 403857), (1620, 358984), (1656, 351180), (1840, 316062), (1863, 312160), (1951, 298080), (2070, 280944), (2160, 269238), (2208, 263385), (2484, 234120), (2592, 224365), (2760, 210708), (3105, 187296), (3240, 179492), (3312, 175590), (3680, 158031), (3726, 156080), (3902, 149040), (4140, 140472), (4320, 134619), (4968, 117060), (5520, 105354), (5853, 99360), (6210, 93648), (6480, 89746), (6624, 87795), (7452, 78040), (7804, 74520), (8280, 70236), (9315, 62432), (9755, 59616), (9936, 58530), (11040, 52677), (11706, 49680), (12420, 46824), (12960, 44873), (14904, 39020), (15608, 37260), (16560, 35118), (17559, 33120), (18630, 31216), (19510, 29808), (19872, 29265), (23412, 24840)]