159686640

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1297}}^1$

素因数の和:1341

約数の個数: 200

約数和(自身を含む): 584255760

約数和(自身を除く): 424569120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 1026, 1080, 1140, 1296, 1297, 1368, 1520, 1539, 1620, 1710, 2052, 2160, 2280, 2565, 2594, 2736, 3078, 3240, 3420, 3891, 4104, 4560, 5130, 5188, 6156, 6480, 6485, 6840, 7695, 7782, 8208, 10260, 10376, 11673, 12312, 12970, 13680, 15390, 15564, 19455, 20520, 20752, 23346, 24624, 24643, 25940, 30780, 31128, 35019, 38910, 41040, 46692, 49286, 51880, 58365, 61560, 62256, 70038, 73929, 77820, 93384, 98572, 103760, 105057, 116730, 123120, 123215, 140076, 147858, 155640, 175095, 186768, 197144, 210114, 221787, 233460, 246430, 280152, 295716, 311280, 350190, 369645, 394288, 420228, 443574, 466920, 492860, 525285, 560304, 591432, 665361, 700380, 739290, 840456, 887148, 933840, 985720, 1050570, 1108935, 1182864, 1330722, 1400760, 1478580, 1680912, 1774296, 1971440, 1996083, 2101140, 2217870, 2661444, 2801520, 2957160, 3326805, 3548592, 3992166, 4202280, 4435740, 5322888, 5914320, 6653610, 7984332, 8404560, 8871480, 9980415, 10645776, 13307220, 15968664, 17742960, 19960830, 26614440, 31937328, 39921660, 53228880, 79843320, 159686640]

約数ペア:

[(1, 159686640), (2, 79843320), (3, 53228880), (4, 39921660), (5, 31937328), (6, 26614440), (8, 19960830), (9, 17742960), (10, 15968664), (12, 13307220), (15, 10645776), (16, 9980415), (18, 8871480), (19, 8404560), (20, 7984332), (24, 6653610), (27, 5914320), (30, 5322888), (36, 4435740), (38, 4202280), (40, 3992166), (45, 3548592), (48, 3326805), (54, 2957160), (57, 2801520), (60, 2661444), (72, 2217870), (76, 2101140), (80, 1996083), (81, 1971440), (90, 1774296), (95, 1680912), (108, 1478580), (114, 1400760), (120, 1330722), (135, 1182864), (144, 1108935), (152, 1050570), (162, 985720), (171, 933840), (180, 887148), (190, 840456), (216, 739290), (228, 700380), (240, 665361), (270, 591432), (285, 560304), (304, 525285), (324, 492860), (342, 466920), (360, 443574), (380, 420228), (405, 394288), (432, 369645), (456, 350190), (513, 311280), (540, 295716), (570, 280152), (648, 246430), (684, 233460), (720, 221787), (760, 210114), (810, 197144), (855, 186768), (912, 175095), (1026, 155640), (1080, 147858), (1140, 140076), (1296, 123215), (1297, 123120), (1368, 116730), (1520, 105057), (1539, 103760), (1620, 98572), (1710, 93384), (2052, 77820), (2160, 73929), (2280, 70038), (2565, 62256), (2594, 61560), (2736, 58365), (3078, 51880), (3240, 49286), (3420, 46692), (3891, 41040), (4104, 38910), (4560, 35019), (5130, 31128), (5188, 30780), (6156, 25940), (6480, 24643), (6485, 24624), (6840, 23346), (7695, 20752), (7782, 20520), (8208, 19455), (10260, 15564), (10376, 15390), (11673, 13680), (12312, 12970)]