670494240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11939}}^1$

素因数の和:11976

約数の個数: 192

約数和(自身を含む): 2527459200

約数和(自身を除く): 1856964960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 9360, 11232, 11939, 14040, 18720, 23878, 28080, 35817, 47756, 56160, 59695, 71634, 95512, 107451, 119390, 143268, 155207, 179085, 191024, 214902, 238780, 286536, 310414, 322353, 358170, 382048, 429804, 465621, 477560, 537255, 573072, 620828, 644706, 716340, 776035, 859608, 931242, 955120, 1074510, 1146144, 1241656, 1289412, 1396863, 1432680, 1552070, 1611765, 1719216, 1862484, 1910240, 2149020, 2328105, 2483312, 2578824, 2793726, 2865360, 3104140, 3223530, 3438432, 3724968, 4190589, 4298040, 4656210, 4966624, 5157648, 5587452, 5730720, 6208280, 6447060, 6984315, 7449936, 8381178, 8596080, 9312420, 10315296, 11174904, 12416560, 12894120, 13968630, 14899872, 16762356, 17192160, 18624840, 20952945, 22349808, 24833120, 25788240, 27937260, 33524712, 37249680, 41905890, 44699616, 51576480, 55874520, 67049424, 74499360, 83811780, 111749040, 134098848, 167623560, 223498080, 335247120, 670494240]

約数ペア:

[(1, 670494240), (2, 335247120), (3, 223498080), (4, 167623560), (5, 134098848), (6, 111749040), (8, 83811780), (9, 74499360), (10, 67049424), (12, 55874520), (13, 51576480), (15, 44699616), (16, 41905890), (18, 37249680), (20, 33524712), (24, 27937260), (26, 25788240), (27, 24833120), (30, 22349808), (32, 20952945), (36, 18624840), (39, 17192160), (40, 16762356), (45, 14899872), (48, 13968630), (52, 12894120), (54, 12416560), (60, 11174904), (65, 10315296), (72, 9312420), (78, 8596080), (80, 8381178), (90, 7449936), (96, 6984315), (104, 6447060), (108, 6208280), (117, 5730720), (120, 5587452), (130, 5157648), (135, 4966624), (144, 4656210), (156, 4298040), (160, 4190589), (180, 3724968), (195, 3438432), (208, 3223530), (216, 3104140), (234, 2865360), (240, 2793726), (260, 2578824), (270, 2483312), (288, 2328105), (312, 2149020), (351, 1910240), (360, 1862484), (390, 1719216), (416, 1611765), (432, 1552070), (468, 1432680), (480, 1396863), (520, 1289412), (540, 1241656), (585, 1146144), (624, 1074510), (702, 955120), (720, 931242), (780, 859608), (864, 776035), (936, 716340), (1040, 644706), (1080, 620828), (1170, 573072), (1248, 537255), (1404, 477560), (1440, 465621), (1560, 429804), (1755, 382048), (1872, 358170), (2080, 322353), (2160, 310414), (2340, 286536), (2808, 238780), (3120, 214902), (3510, 191024), (3744, 179085), (4320, 155207), (4680, 143268), (5616, 119390), (6240, 107451), (7020, 95512), (9360, 71634), (11232, 59695), (11939, 56160), (14040, 47756), (18720, 35817), (23878, 28080)]