120456720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:695

約数の個数: 200

約数和(自身を含む): 433465560

約数和(自身を除く): 313008840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 108, 116, 120, 135, 144, 145, 162, 174, 180, 216, 232, 240, 261, 270, 290, 324, 348, 360, 405, 432, 435, 464, 522, 540, 580, 641, 648, 696, 720, 783, 810, 870, 1044, 1080, 1160, 1282, 1296, 1305, 1392, 1566, 1620, 1740, 1923, 2088, 2160, 2320, 2349, 2564, 2610, 3132, 3205, 3240, 3480, 3846, 3915, 4176, 4698, 5128, 5220, 5769, 6264, 6410, 6480, 6960, 7692, 7830, 9396, 9615, 10256, 10440, 11538, 11745, 12528, 12820, 15384, 15660, 17307, 18589, 18792, 19230, 20880, 23076, 23490, 25640, 28845, 30768, 31320, 34614, 37178, 37584, 38460, 46152, 46980, 51280, 51921, 55767, 57690, 62640, 69228, 74356, 76920, 86535, 92304, 92945, 93960, 103842, 111534, 115380, 138456, 148712, 153840, 167301, 173070, 185890, 187920, 207684, 223068, 230760, 259605, 276912, 278835, 297424, 334602, 346140, 371780, 415368, 446136, 461520, 501903, 519210, 557670, 669204, 692280, 743560, 830736, 836505, 892272, 1003806, 1038420, 1115340, 1338408, 1384560, 1487120, 1505709, 1673010, 2007612, 2076840, 2230680, 2509515, 2676816, 3011418, 3346020, 4015224, 4153680, 4461360, 5019030, 6022836, 6692040, 7528545, 8030448, 10038060, 12045672, 13384080, 15057090, 20076120, 24091344, 30114180, 40152240, 60228360, 120456720]

約数ペア:

[(1, 120456720), (2, 60228360), (3, 40152240), (4, 30114180), (5, 24091344), (6, 20076120), (8, 15057090), (9, 13384080), (10, 12045672), (12, 10038060), (15, 8030448), (16, 7528545), (18, 6692040), (20, 6022836), (24, 5019030), (27, 4461360), (29, 4153680), (30, 4015224), (36, 3346020), (40, 3011418), (45, 2676816), (48, 2509515), (54, 2230680), (58, 2076840), (60, 2007612), (72, 1673010), (80, 1505709), (81, 1487120), (87, 1384560), (90, 1338408), (108, 1115340), (116, 1038420), (120, 1003806), (135, 892272), (144, 836505), (145, 830736), (162, 743560), (174, 692280), (180, 669204), (216, 557670), (232, 519210), (240, 501903), (261, 461520), (270, 446136), (290, 415368), (324, 371780), (348, 346140), (360, 334602), (405, 297424), (432, 278835), (435, 276912), (464, 259605), (522, 230760), (540, 223068), (580, 207684), (641, 187920), (648, 185890), (696, 173070), (720, 167301), (783, 153840), (810, 148712), (870, 138456), (1044, 115380), (1080, 111534), (1160, 103842), (1282, 93960), (1296, 92945), (1305, 92304), (1392, 86535), (1566, 76920), (1620, 74356), (1740, 69228), (1923, 62640), (2088, 57690), (2160, 55767), (2320, 51921), (2349, 51280), (2564, 46980), (2610, 46152), (3132, 38460), (3205, 37584), (3240, 37178), (3480, 34614), (3846, 31320), (3915, 30768), (4176, 28845), (4698, 25640), (5128, 23490), (5220, 23076), (5769, 20880), (6264, 19230), (6410, 18792), (6480, 18589), (6960, 17307), (7692, 15660), (7830, 15384), (9396, 12820), (9615, 12528), (10256, 11745), (10440, 11538)]