203516280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:531

約数の個数: 256

約数和(自身を含む): 761702400

約数和(自身を除く): 558186120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 37, 40, 44, 45, 54, 55, 60, 66, 72, 74, 88, 90, 99, 108, 110, 111, 120, 132, 135, 148, 165, 180, 185, 198, 216, 220, 222, 264, 270, 296, 297, 330, 333, 360, 370, 396, 407, 440, 444, 463, 495, 540, 555, 594, 660, 666, 740, 792, 814, 888, 926, 990, 999, 1080, 1110, 1188, 1221, 1320, 1332, 1389, 1480, 1485, 1628, 1665, 1852, 1980, 1998, 2035, 2220, 2315, 2376, 2442, 2664, 2778, 2970, 3256, 3330, 3663, 3704, 3960, 3996, 4070, 4167, 4440, 4630, 4884, 4995, 5093, 5556, 5940, 6105, 6660, 6945, 7326, 7992, 8140, 8334, 9260, 9768, 9990, 10186, 10989, 11112, 11880, 12210, 12501, 13320, 13890, 14652, 15279, 16280, 16668, 17131, 18315, 18520, 19980, 20372, 20835, 21978, 24420, 25002, 25465, 27780, 29304, 30558, 33336, 34262, 36630, 39960, 40744, 41670, 43956, 45837, 48840, 50004, 50930, 51393, 54945, 55560, 61116, 62505, 68524, 73260, 76395, 83340, 85655, 87912, 91674, 100008, 101860, 102786, 109890, 122232, 125010, 137048, 137511, 146520, 152790, 154179, 166680, 171310, 183348, 188441, 203720, 205572, 219780, 229185, 250020, 256965, 275022, 305580, 308358, 342620, 366696, 376882, 411144, 439560, 458370, 462537, 500040, 513930, 550044, 565323, 611160, 616716, 685240, 687555, 753764, 770895, 916740, 925074, 942205, 1027860, 1100088, 1130646, 1233432, 1375110, 1507528, 1541790, 1695969, 1833480, 1850148, 1884410, 2055720, 2261292, 2312685, 2750220, 2826615, 3083580, 3391938, 3700296, 3768820, 4522584, 4625370, 5087907, 5500440, 5653230, 6167160, 6783876, 7537640, 8479845, 9250740, 10175814, 11306460, 13567752, 16959690, 18501480, 20351628, 22612920, 25439535, 33919380, 40703256, 50879070, 67838760, 101758140, 203516280]

約数ペア:

[(1, 203516280), (2, 101758140), (3, 67838760), (4, 50879070), (5, 40703256), (6, 33919380), (8, 25439535), (9, 22612920), (10, 20351628), (11, 18501480), (12, 16959690), (15, 13567752), (18, 11306460), (20, 10175814), (22, 9250740), (24, 8479845), (27, 7537640), (30, 6783876), (33, 6167160), (36, 5653230), (37, 5500440), (40, 5087907), (44, 4625370), (45, 4522584), (54, 3768820), (55, 3700296), (60, 3391938), (66, 3083580), (72, 2826615), (74, 2750220), (88, 2312685), (90, 2261292), (99, 2055720), (108, 1884410), (110, 1850148), (111, 1833480), (120, 1695969), (132, 1541790), (135, 1507528), (148, 1375110), (165, 1233432), (180, 1130646), (185, 1100088), (198, 1027860), (216, 942205), (220, 925074), (222, 916740), (264, 770895), (270, 753764), (296, 687555), (297, 685240), (330, 616716), (333, 611160), (360, 565323), (370, 550044), (396, 513930), (407, 500040), (440, 462537), (444, 458370), (463, 439560), (495, 411144), (540, 376882), (555, 366696), (594, 342620), (660, 308358), (666, 305580), (740, 275022), (792, 256965), (814, 250020), (888, 229185), (926, 219780), (990, 205572), (999, 203720), (1080, 188441), (1110, 183348), (1188, 171310), (1221, 166680), (1320, 154179), (1332, 152790), (1389, 146520), (1480, 137511), (1485, 137048), (1628, 125010), (1665, 122232), (1852, 109890), (1980, 102786), (1998, 101860), (2035, 100008), (2220, 91674), (2315, 87912), (2376, 85655), (2442, 83340), (2664, 76395), (2778, 73260), (2970, 68524), (3256, 62505), (3330, 61116), (3663, 55560), (3704, 54945), (3960, 51393), (3996, 50930), (4070, 50004), (4167, 48840), (4440, 45837), (4630, 43956), (4884, 41670), (4995, 40744), (5093, 39960), (5556, 36630), (5940, 34262), (6105, 33336), (6660, 30558), (6945, 29304), (7326, 27780), (7992, 25465), (8140, 25002), (8334, 24420), (9260, 21978), (9768, 20835), (9990, 20372), (10186, 19980), (10989, 18520), (11112, 18315), (11880, 17131), (12210, 16668), (12501, 16280), (13320, 15279), (13890, 14652)]