542211120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{307}}^1$

素因数の和:560

約数の個数: 240

約数和(自身を含む): 2001871872

約数和(自身を除く): 1459660752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 223, 240, 264, 307, 330, 360, 396, 440, 446, 495, 528, 614, 660, 669, 720, 792, 880, 892, 921, 990, 1115, 1228, 1320, 1338, 1535, 1584, 1784, 1842, 1980, 2007, 2230, 2453, 2456, 2640, 2676, 2763, 3070, 3345, 3377, 3568, 3684, 3960, 4014, 4460, 4605, 4906, 4912, 5352, 5526, 6140, 6690, 6754, 7359, 7368, 7920, 8028, 8920, 9210, 9812, 10035, 10131, 10704, 11052, 12265, 12280, 13380, 13508, 13815, 14718, 14736, 16056, 16885, 17840, 18420, 19624, 20070, 20262, 22077, 22104, 24530, 24560, 26760, 27016, 27630, 29436, 30393, 32112, 33770, 36795, 36840, 39248, 40140, 40524, 44154, 44208, 49060, 50655, 53520, 54032, 55260, 58872, 60786, 67540, 68461, 73590, 73680, 80280, 81048, 88308, 98120, 101310, 110385, 110520, 117744, 121572, 135080, 136922, 147180, 151965, 160560, 162096, 176616, 196240, 202620, 205383, 220770, 221040, 243144, 270160, 273844, 294360, 303930, 342305, 353232, 405240, 410766, 441540, 486288, 547688, 588720, 607860, 616149, 684610, 753071, 810480, 821532, 883080, 1026915, 1095376, 1215720, 1232298, 1369220, 1506142, 1643064, 1766160, 2053830, 2259213, 2431440, 2464596, 2738440, 3012284, 3080745, 3286128, 3765355, 4107660, 4518426, 4929192, 5476880, 6024568, 6161490, 6777639, 7530710, 8215320, 9036852, 9858384, 11296065, 12049136, 12322980, 13555278, 15061420, 16430640, 18073704, 22592130, 24645960, 27110556, 30122840, 33888195, 36147408, 45184260, 49291920, 54221112, 60245680, 67776390, 90368520, 108442224, 135552780, 180737040, 271105560, 542211120]

約数ペア:

[(1, 542211120), (2, 271105560), (3, 180737040), (4, 135552780), (5, 108442224), (6, 90368520), (8, 67776390), (9, 60245680), (10, 54221112), (11, 49291920), (12, 45184260), (15, 36147408), (16, 33888195), (18, 30122840), (20, 27110556), (22, 24645960), (24, 22592130), (30, 18073704), (33, 16430640), (36, 15061420), (40, 13555278), (44, 12322980), (45, 12049136), (48, 11296065), (55, 9858384), (60, 9036852), (66, 8215320), (72, 7530710), (80, 6777639), (88, 6161490), (90, 6024568), (99, 5476880), (110, 4929192), (120, 4518426), (132, 4107660), (144, 3765355), (165, 3286128), (176, 3080745), (180, 3012284), (198, 2738440), (220, 2464596), (223, 2431440), (240, 2259213), (264, 2053830), (307, 1766160), (330, 1643064), (360, 1506142), (396, 1369220), (440, 1232298), (446, 1215720), (495, 1095376), (528, 1026915), (614, 883080), (660, 821532), (669, 810480), (720, 753071), (792, 684610), (880, 616149), (892, 607860), (921, 588720), (990, 547688), (1115, 486288), (1228, 441540), (1320, 410766), (1338, 405240), (1535, 353232), (1584, 342305), (1784, 303930), (1842, 294360), (1980, 273844), (2007, 270160), (2230, 243144), (2453, 221040), (2456, 220770), (2640, 205383), (2676, 202620), (2763, 196240), (3070, 176616), (3345, 162096), (3377, 160560), (3568, 151965), (3684, 147180), (3960, 136922), (4014, 135080), (4460, 121572), (4605, 117744), (4906, 110520), (4912, 110385), (5352, 101310), (5526, 98120), (6140, 88308), (6690, 81048), (6754, 80280), (7359, 73680), (7368, 73590), (7920, 68461), (8028, 67540), (8920, 60786), (9210, 58872), (9812, 55260), (10035, 54032), (10131, 53520), (10704, 50655), (11052, 49060), (12265, 44208), (12280, 44154), (13380, 40524), (13508, 40140), (13815, 39248), (14718, 36840), (14736, 36795), (16056, 33770), (16885, 32112), (17840, 30393), (18420, 29436), (19624, 27630), (20070, 27016), (20262, 26760), (22077, 24560), (22104, 24530)]