201980367360

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{515677}}^1$

素因数の和:515723

約数の個数: 240

約数和(自身を含む): 740664185976

約数和(自身を除く): 538683818616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 512, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1536, 1632, 1920, 2040, 2176, 2304, 2448, 2560, 2720, 2880, 3060, 3264, 3840, 4080, 4352, 4608, 4896, 5440, 5760, 6120, 6528, 7680, 8160, 8704, 9792, 10880, 11520, 12240, 13056, 16320, 19584, 21760, 23040, 24480, 26112, 32640, 39168, 43520, 48960, 65280, 78336, 97920, 130560, 195840, 391680, 515677, 1031354, 1547031, 2062708, 2578385, 3094062, 4125416, 4641093, 5156770, 6188124, 7735155, 8250832, 8766509, 9282186, 10313540, 12376248, 15470310, 16501664, 17533018, 18564372, 20627080, 23205465, 24752496, 26299527, 30940620, 33003328, 35066036, 37128744, 41254160, 43832545, 46410930, 49504992, 52599054, 61881240, 66006656, 70132072, 74257488, 78898581, 82508320, 87665090, 92821860, 99009984, 105198108, 123762480, 131497635, 132013312, 140264144, 148514976, 157797162, 165016640, 175330180, 185643720, 198019968, 210396216, 247524960, 262995270, 264026624, 280528288, 297029952, 315594324, 330033280, 350660360, 371287440, 394492905, 396039936, 420792432, 495049920, 525990540, 561056576, 594059904, 631188648, 660066560, 701320720, 742574880, 788985810, 792079872, 841584864, 990099840, 1051981080, 1122113152, 1188119808, 1262377296, 1320133120, 1402641440, 1485149760, 1577971620, 1683169728, 1980199680, 2103962160, 2244226304, 2376239616, 2524754592, 2805282880, 2970299520, 3155943240, 3366339456, 3960399360, 4207924320, 4488452608, 5049509184, 5610565760, 5940599040, 6311886480, 6732678912, 8415848640, 10099018368, 11221131520, 11881198080, 12623772960, 13465357824, 16831697280, 20198036736, 22442263040, 25247545920, 33663394560, 40396073472, 50495091840, 67326789120, 100990183680, 201980367360]

約数ペア:

[(1, 201980367360), (2, 100990183680), (3, 67326789120), (4, 50495091840), (5, 40396073472), (6, 33663394560), (8, 25247545920), (9, 22442263040), (10, 20198036736), (12, 16831697280), (15, 13465357824), (16, 12623772960), (17, 11881198080), (18, 11221131520), (20, 10099018368), (24, 8415848640), (30, 6732678912), (32, 6311886480), (34, 5940599040), (36, 5610565760), (40, 5049509184), (45, 4488452608), (48, 4207924320), (51, 3960399360), (60, 3366339456), (64, 3155943240), (68, 2970299520), (72, 2805282880), (80, 2524754592), (85, 2376239616), (90, 2244226304), (96, 2103962160), (102, 1980199680), (120, 1683169728), (128, 1577971620), (136, 1485149760), (144, 1402641440), (153, 1320133120), (160, 1262377296), (170, 1188119808), (180, 1122113152), (192, 1051981080), (204, 990099840), (240, 841584864), (255, 792079872), (256, 788985810), (272, 742574880), (288, 701320720), (306, 660066560), (320, 631188648), (340, 594059904), (360, 561056576), (384, 525990540), (408, 495049920), (480, 420792432), (510, 396039936), (512, 394492905), (544, 371287440), (576, 350660360), (612, 330033280), (640, 315594324), (680, 297029952), (720, 280528288), (765, 264026624), (768, 262995270), (816, 247524960), (960, 210396216), (1020, 198019968), (1088, 185643720), (1152, 175330180), (1224, 165016640), (1280, 157797162), (1360, 148514976), (1440, 140264144), (1530, 132013312), (1536, 131497635), (1632, 123762480), (1920, 105198108), (2040, 99009984), (2176, 92821860), (2304, 87665090), (2448, 82508320), (2560, 78898581), (2720, 74257488), (2880, 70132072), (3060, 66006656), (3264, 61881240), (3840, 52599054), (4080, 49504992), (4352, 46410930), (4608, 43832545), (4896, 41254160), (5440, 37128744), (5760, 35066036), (6120, 33003328), (6528, 30940620), (7680, 26299527), (8160, 24752496), (8704, 23205465), (9792, 20627080), (10880, 18564372), (11520, 17533018), (12240, 16501664), (13056, 15470310), (16320, 12376248), (19584, 10313540), (21760, 9282186), (23040, 8766509), (24480, 8250832), (26112, 7735155), (32640, 6188124), (39168, 5156770), (43520, 4641093), (48960, 4125416), (65280, 3094062), (78336, 2578385), (97920, 2062708), (130560, 1547031), (195840, 1031354), (391680, 515677)]