517952160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1721}}^1$

素因数の和:1772

約数の個数: 288

約数和(自身を含む): 2030857920

約数和(自身を除く): 1512905760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 96, 99, 110, 114, 120, 132, 144, 152, 160, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 288, 304, 330, 342, 352, 360, 380, 396, 418, 440, 456, 480, 495, 528, 570, 608, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1056, 1140, 1254, 1320, 1368, 1440, 1520, 1584, 1672, 1710, 1721, 1760, 1824, 1881, 1980, 2090, 2280, 2508, 2640, 2736, 3040, 3135, 3168, 3344, 3420, 3442, 3762, 3960, 4180, 4560, 5016, 5163, 5280, 5472, 6270, 6688, 6840, 6884, 7524, 7920, 8360, 8605, 9120, 9405, 10032, 10326, 12540, 13680, 13768, 15048, 15489, 15840, 16720, 17210, 18810, 18931, 20064, 20652, 25080, 25815, 27360, 27536, 30096, 30978, 32699, 33440, 34420, 37620, 37862, 41304, 50160, 51630, 55072, 56793, 60192, 61956, 65398, 68840, 75240, 75724, 77445, 82608, 94655, 98097, 100320, 103260, 113586, 123912, 130796, 137680, 150480, 151448, 154890, 163495, 165216, 170379, 189310, 196194, 206520, 227172, 247824, 261592, 275360, 283965, 294291, 300960, 302896, 309780, 326990, 340758, 359689, 378620, 392388, 413040, 454344, 490485, 495648, 523184, 567930, 588582, 605792, 619560, 653980, 681516, 719378, 757240, 784776, 826080, 851895, 908688, 980970, 1046368, 1079067, 1135860, 1177164, 1239120, 1307960, 1363032, 1438756, 1471455, 1514480, 1569552, 1703790, 1798445, 1817376, 1961940, 2158134, 2271720, 2354328, 2478240, 2615920, 2726064, 2877512, 2942910, 3028960, 3139104, 3237201, 3407580, 3596890, 3923880, 4316268, 4543440, 4708656, 5231840, 5395335, 5452128, 5755024, 5885820, 6474402, 6815160, 7193780, 7847760, 8632536, 9086880, 9417312, 10790670, 11510048, 11771640, 12948804, 13630320, 14387560, 15695520, 16186005, 17265072, 21581340, 23543280, 25897608, 27260640, 28775120, 32372010, 34530144, 43162680, 47086560, 51795216, 57550240, 64744020, 86325360, 103590432, 129488040, 172650720, 258976080, 517952160]

約数ペア:

[(1, 517952160), (2, 258976080), (3, 172650720), (4, 129488040), (5, 103590432), (6, 86325360), (8, 64744020), (9, 57550240), (10, 51795216), (11, 47086560), (12, 43162680), (15, 34530144), (16, 32372010), (18, 28775120), (19, 27260640), (20, 25897608), (22, 23543280), (24, 21581340), (30, 17265072), (32, 16186005), (33, 15695520), (36, 14387560), (38, 13630320), (40, 12948804), (44, 11771640), (45, 11510048), (48, 10790670), (55, 9417312), (57, 9086880), (60, 8632536), (66, 7847760), (72, 7193780), (76, 6815160), (80, 6474402), (88, 5885820), (90, 5755024), (95, 5452128), (96, 5395335), (99, 5231840), (110, 4708656), (114, 4543440), (120, 4316268), (132, 3923880), (144, 3596890), (152, 3407580), (160, 3237201), (165, 3139104), (171, 3028960), (176, 2942910), (180, 2877512), (190, 2726064), (198, 2615920), (209, 2478240), (220, 2354328), (228, 2271720), (240, 2158134), (264, 1961940), (285, 1817376), (288, 1798445), (304, 1703790), (330, 1569552), (342, 1514480), (352, 1471455), (360, 1438756), (380, 1363032), (396, 1307960), (418, 1239120), (440, 1177164), (456, 1135860), (480, 1079067), (495, 1046368), (528, 980970), (570, 908688), (608, 851895), (627, 826080), (660, 784776), (684, 757240), (720, 719378), (760, 681516), (792, 653980), (836, 619560), (855, 605792), (880, 588582), (912, 567930), (990, 523184), (1045, 495648), (1056, 490485), (1140, 454344), (1254, 413040), (1320, 392388), (1368, 378620), (1440, 359689), (1520, 340758), (1584, 326990), (1672, 309780), (1710, 302896), (1721, 300960), (1760, 294291), (1824, 283965), (1881, 275360), (1980, 261592), (2090, 247824), (2280, 227172), (2508, 206520), (2640, 196194), (2736, 189310), (3040, 170379), (3135, 165216), (3168, 163495), (3344, 154890), (3420, 151448), (3442, 150480), (3762, 137680), (3960, 130796), (4180, 123912), (4560, 113586), (5016, 103260), (5163, 100320), (5280, 98097), (5472, 94655), (6270, 82608), (6688, 77445), (6840, 75724), (6884, 75240), (7524, 68840), (7920, 65398), (8360, 61956), (8605, 60192), (9120, 56793), (9405, 55072), (10032, 51630), (10326, 50160), (12540, 41304), (13680, 37862), (13768, 37620), (15048, 34420), (15489, 33440), (15840, 32699), (16720, 30978), (17210, 30096), (18810, 27536), (18931, 27360), (20064, 25815), (20652, 25080)]