207139680

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1453}}^1$

素因数の和:1491

約数の個数: 240

約数和(自身を含む): 798036624

約数和(自身を除く): 590896944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 594, 648, 660, 720, 792, 810, 864, 880, 891, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1453, 1485, 1584, 1620, 1760, 1782, 1980, 2160, 2376, 2592, 2640, 2906, 2970, 3168, 3240, 3564, 3960, 4320, 4359, 4455, 4752, 5280, 5812, 5940, 6480, 7128, 7265, 7920, 8718, 8910, 9504, 11624, 11880, 12960, 13077, 14256, 14530, 15840, 15983, 17436, 17820, 21795, 23248, 23760, 26154, 28512, 29060, 31966, 34872, 35640, 39231, 43590, 46496, 47520, 47949, 52308, 58120, 63932, 65385, 69744, 71280, 78462, 79915, 87180, 95898, 104616, 116240, 117693, 127864, 130770, 139488, 142560, 143847, 156924, 159830, 174360, 191796, 196155, 209232, 232480, 235386, 239745, 255728, 261540, 287694, 313848, 319660, 348720, 383592, 392310, 418464, 431541, 470772, 479490, 511456, 523080, 575388, 588465, 627696, 639320, 697440, 719235, 767184, 784620, 863082, 941544, 958980, 1046160, 1150776, 1176930, 1255392, 1278640, 1294623, 1438470, 1534368, 1569240, 1726164, 1883088, 1917960, 2092320, 2157705, 2301552, 2353860, 2557280, 2589246, 2876940, 3138480, 3452328, 3766176, 3835920, 4315410, 4603104, 4707720, 5178492, 5753880, 6276960, 6473115, 6904656, 7671840, 8630820, 9415440, 10356984, 11507760, 12946230, 13809312, 17261640, 18830880, 20713968, 23015520, 25892460, 34523280, 41427936, 51784920, 69046560, 103569840, 207139680]

約数ペア:

[(1, 207139680), (2, 103569840), (3, 69046560), (4, 51784920), (5, 41427936), (6, 34523280), (8, 25892460), (9, 23015520), (10, 20713968), (11, 18830880), (12, 17261640), (15, 13809312), (16, 12946230), (18, 11507760), (20, 10356984), (22, 9415440), (24, 8630820), (27, 7671840), (30, 6904656), (32, 6473115), (33, 6276960), (36, 5753880), (40, 5178492), (44, 4707720), (45, 4603104), (48, 4315410), (54, 3835920), (55, 3766176), (60, 3452328), (66, 3138480), (72, 2876940), (80, 2589246), (81, 2557280), (88, 2353860), (90, 2301552), (96, 2157705), (99, 2092320), (108, 1917960), (110, 1883088), (120, 1726164), (132, 1569240), (135, 1534368), (144, 1438470), (160, 1294623), (162, 1278640), (165, 1255392), (176, 1176930), (180, 1150776), (198, 1046160), (216, 958980), (220, 941544), (240, 863082), (264, 784620), (270, 767184), (288, 719235), (297, 697440), (324, 639320), (330, 627696), (352, 588465), (360, 575388), (396, 523080), (405, 511456), (432, 479490), (440, 470772), (480, 431541), (495, 418464), (528, 392310), (540, 383592), (594, 348720), (648, 319660), (660, 313848), (720, 287694), (792, 261540), (810, 255728), (864, 239745), (880, 235386), (891, 232480), (990, 209232), (1056, 196155), (1080, 191796), (1188, 174360), (1296, 159830), (1320, 156924), (1440, 143847), (1453, 142560), (1485, 139488), (1584, 130770), (1620, 127864), (1760, 117693), (1782, 116240), (1980, 104616), (2160, 95898), (2376, 87180), (2592, 79915), (2640, 78462), (2906, 71280), (2970, 69744), (3168, 65385), (3240, 63932), (3564, 58120), (3960, 52308), (4320, 47949), (4359, 47520), (4455, 46496), (4752, 43590), (5280, 39231), (5812, 35640), (5940, 34872), (6480, 31966), (7128, 29060), (7265, 28512), (7920, 26154), (8718, 23760), (8910, 23248), (9504, 21795), (11624, 17820), (11880, 17436), (12960, 15983), (13077, 15840), (14256, 14530)]