1531409880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 768

約数和(自身を含む): 6649574400

約数和(自身を除く): 5118164520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 19, 20, 21, 22, 24, 26, 28, 30, 33, 35, 38, 39, 40, 42, 44, 52, 55, 56, 57, 60, 61, 65, 66, 70, 76, 77, 78, 84, 88, 91, 95, 104, 105, 110, 114, 120, 121, 122, 130, 132, 133, 140, 143, 152, 154, 156, 165, 168, 182, 183, 190, 195, 209, 210, 220, 228, 231, 242, 244, 247, 260, 264, 266, 273, 280, 285, 286, 305, 308, 312, 330, 363, 364, 366, 380, 385, 390, 399, 418, 420, 427, 429, 440, 455, 456, 462, 484, 488, 494, 520, 532, 546, 570, 572, 605, 610, 616, 627, 660, 665, 671, 715, 726, 728, 732, 741, 760, 770, 780, 793, 798, 836, 840, 847, 854, 858, 910, 915, 924, 968, 988, 1001, 1045, 1064, 1092, 1140, 1144, 1155, 1159, 1210, 1220, 1235, 1254, 1281, 1320, 1330, 1342, 1365, 1430, 1452, 1463, 1464, 1482, 1540, 1560, 1573, 1586, 1596, 1672, 1694, 1708, 1716, 1729, 1815, 1820, 1830, 1848, 1976, 1995, 2002, 2013, 2090, 2135, 2145, 2184, 2280, 2299, 2310, 2318, 2379, 2420, 2440, 2470, 2508, 2541, 2562, 2660, 2684, 2717, 2730, 2860, 2904, 2926, 2964, 3003, 3080, 3135, 3146, 3172, 3192, 3355, 3388, 3416, 3432, 3458, 3477, 3630, 3640, 3660, 3705, 3965, 3990, 4004, 4026, 4180, 4235, 4270, 4290, 4389, 4598, 4620, 4636, 4697, 4719, 4758, 4840, 4940, 5005, 5016, 5082, 5124, 5187, 5320, 5368, 5434, 5460, 5551, 5720, 5795, 5852, 5928, 6006, 6270, 6292, 6344, 6405, 6710, 6776, 6897, 6916, 6954, 7260, 7315, 7320, 7381, 7410, 7865, 7930, 7980, 8008, 8052, 8113, 8151, 8360, 8470, 8540, 8580, 8645, 8723, 8778, 9196, 9240, 9272, 9394, 9438, 9516, 9880, 10010, 10065, 10164, 10248, 10374, 10868, 10920, 11011, 11102, 11495, 11590, 11704, 11895, 12012, 12540, 12584, 12705, 12749, 12810, 13420, 13585, 13794, 13832, 13908, 14091, 14520, 14630, 14762, 14820, 15015, 15067, 15730, 15860, 15960, 16093, 16104, 16226, 16302, 16653, 16940, 17080, 17160, 17290, 17385, 17446, 17556, 18392, 18788, 18876, 19019, 19032, 20020, 20130, 20328, 20748, 21736, 21945, 22022, 22143, 22204, 22990, 23180, 23485, 23595, 23790, 24024, 24339, 25080, 25410, 25498, 25620, 25935, 26169, 26840, 27170, 27588, 27755, 27816, 28182, 29260, 29524, 29640, 29887, 30030, 30134, 31460, 31720, 32186, 32452, 32604, 33033, 33306, 33880, 34485, 34580, 34770, 34892, 35112, 36905, 37576, 37752, 38038, 38247, 40040, 40260, 40565, 40755, 41496, 43615, 43890, 44044, 44286, 44408, 45201, 45980, 46360, 46970, 47190, 47580, 48279, 48678, 50820, 50996, 51240, 51667, 51870, 52338, 54340, 55055, 55176, 55510, 56364, 57057, 58520, 59048, 59774, 60060, 60268, 61061, 62920, 63745, 64372, 64904, 65208, 66066, 66612, 68970, 69160, 69540, 69784, 70455, 73810, 75335, 76076, 76494, 80465, 80520, 81130, 81510, 83265, 87230, 87780, 88088, 88572, 89243, 89661, 90402, 91960, 93940, 94380, 95095, 95160, 95953, 96558, 97356, 101640, 101992, 103334, 103740, 104676, 105469, 108680, 110110, 110715, 111020, 112728, 114114, 119548, 120120, 120536, 121695, 122122, 127490, 128744, 130845, 132132, 133224, 137940, 139080, 140239, 140910, 147620, 149435, 150670, 152152, 152988, 155001, 160930, 162260, 163020, 165165, 165737, 166530, 174460, 175560, 177144, 178486, 179322, 180804, 183183, 187880, 188760, 190190, 191235, 191906, 193116, 194712, 206668, 207480, 209209, 209352, 210938, 220220, 221430, 222040, 226005, 228228, 239096, 241395, 243390, 244244, 254980, 258335, 261690, 264264, 267729, 275880, 280478, 281820, 285285, 287859, 295240, 298870, 301340, 305305, 305976, 310002, 316407, 321860, 324520, 326040, 330330, 331474, 333060, 348920, 356972, 358644, 361608, 366366, 380380, 382470, 383812, 386232, 413336, 418418, 420717, 421876, 440440, 442860, 446215, 448305, 452010, 456456, 479765, 482790, 486780, 488488, 497211, 509960, 516670, 523380, 527345, 535458, 560956, 563640, 570570, 575718, 597740, 602680, 610610, 620004, 627627, 632814, 643720, 660660, 662948, 666120, 671671, 701195, 713944, 717288, 732732, 760760, 764940, 767624, 775005, 828685, 836836, 841434, 843752, 885720, 892430, 896610, 904020, 915915, 959530, 965580, 973560, 981673, 994422, 1033340, 1046045, 1046760, 1054690, 1070916, 1121912, 1141140, 1151436, 1160159, 1195480, 1221220, 1240008, 1255254, 1265628, 1321320, 1325896, 1338645, 1343342, 1402390, 1439295, 1465464, 1529880, 1550010, 1582035, 1657370, 1673672, 1682868, 1784860, 1793220, 1808040, 1823107, 1831830, 1919060, 1931160, 1963346, 1988844, 2015013, 2066680, 2092090, 2103585, 2109380, 2141832, 2282280, 2302872, 2320318, 2442440, 2486055, 2510508, 2531256, 2677290, 2686684, 2804780, 2878590, 2945019, 3100020, 3138135, 3164070, 3314740, 3358355, 3365736, 3480477, 3569720, 3586440, 3646214, 3663660, 3838120, 3926692, 3977688, 4030026, 4184180, 4207170, 4218760, 4640636, 4908365, 4972110, 5021016, 5354580, 5373368, 5469321, 5609560, 5757180, 5800795, 5890038, 6200040, 6276270, 6328140, 6629480, 6716710, 6960954, 7292428, 7327320, 7853384, 8060052, 8368360, 8414340, 9115535, 9281272, 9816730, 9944220, 10075065, 10709160, 10938642, 11514360, 11601590, 11780076, 12552540, 12656280, 12761749, 13433420, 13921908, 14584856, 14725095, 16120104, 16828680, 17402385, 18231070, 19633460, 19888440, 20150130, 21877284, 23203180, 23560152, 25105080, 25523498, 26866840, 27346605, 27843816, 29450190, 34804770, 36462140, 38285247, 39266920, 40300260, 43754568, 46406360, 51046996, 54693210, 58900380, 63808745, 69609540, 72924280, 76570494, 80600520, 102093992, 109386420, 117800760, 127617490, 139219080, 153140988, 191426235, 218772840, 255234980, 306281976, 382852470, 510469960, 765704940, 1531409880]

約数ペア:

[(1, 1531409880), (2, 765704940), (3, 510469960), (4, 382852470), (5, 306281976), (6, 255234980), (7, 218772840), (8, 191426235), (10, 153140988), (11, 139219080), (12, 127617490), (13, 117800760), (14, 109386420), (15, 102093992), (19, 80600520), (20, 76570494), (21, 72924280), (22, 69609540), (24, 63808745), (26, 58900380), (28, 54693210), (30, 51046996), (33, 46406360), (35, 43754568), (38, 40300260), (39, 39266920), (40, 38285247), (42, 36462140), (44, 34804770), (52, 29450190), (55, 27843816), (56, 27346605), (57, 26866840), (60, 25523498), (61, 25105080), (65, 23560152), (66, 23203180), (70, 21877284), (76, 20150130), (77, 19888440), (78, 19633460), (84, 18231070), (88, 17402385), (91, 16828680), (95, 16120104), (104, 14725095), (105, 14584856), (110, 13921908), (114, 13433420), (120, 12761749), (121, 12656280), (122, 12552540), (130, 11780076), (132, 11601590), (133, 11514360), (140, 10938642), (143, 10709160), (152, 10075065), (154, 9944220), (156, 9816730), (165, 9281272), (168, 9115535), (182, 8414340), (183, 8368360), (190, 8060052), (195, 7853384), (209, 7327320), (210, 7292428), (220, 6960954), (228, 6716710), (231, 6629480), (242, 6328140), (244, 6276270), (247, 6200040), (260, 5890038), (264, 5800795), (266, 5757180), (273, 5609560), (280, 5469321), (285, 5373368), (286, 5354580), (305, 5021016), (308, 4972110), (312, 4908365), (330, 4640636), (363, 4218760), (364, 4207170), (366, 4184180), (380, 4030026), (385, 3977688), (390, 3926692), (399, 3838120), (418, 3663660), (420, 3646214), (427, 3586440), (429, 3569720), (440, 3480477), (455, 3365736), (456, 3358355), (462, 3314740), (484, 3164070), (488, 3138135), (494, 3100020), (520, 2945019), (532, 2878590), (546, 2804780), (570, 2686684), (572, 2677290), (605, 2531256), (610, 2510508), (616, 2486055), (627, 2442440), (660, 2320318), (665, 2302872), (671, 2282280), (715, 2141832), (726, 2109380), (728, 2103585), (732, 2092090), (741, 2066680), (760, 2015013), (770, 1988844), (780, 1963346), (793, 1931160), (798, 1919060), (836, 1831830), (840, 1823107), (847, 1808040), (854, 1793220), (858, 1784860), (910, 1682868), (915, 1673672), (924, 1657370), (968, 1582035), (988, 1550010), (1001, 1529880), (1045, 1465464), (1064, 1439295), (1092, 1402390), (1140, 1343342), (1144, 1338645), (1155, 1325896), (1159, 1321320), (1210, 1265628), (1220, 1255254), (1235, 1240008), (1254, 1221220), (1281, 1195480), (1320, 1160159), (1330, 1151436), (1342, 1141140), (1365, 1121912), (1430, 1070916), (1452, 1054690), (1463, 1046760), (1464, 1046045), (1482, 1033340), (1540, 994422), (1560, 981673), (1573, 973560), (1586, 965580), (1596, 959530), (1672, 915915), (1694, 904020), (1708, 896610), (1716, 892430), (1729, 885720), (1815, 843752), (1820, 841434), (1830, 836836), (1848, 828685), (1976, 775005), (1995, 767624), (2002, 764940), (2013, 760760), (2090, 732732), (2135, 717288), (2145, 713944), (2184, 701195), (2280, 671671), (2299, 666120), (2310, 662948), (2318, 660660), (2379, 643720), (2420, 632814), (2440, 627627), (2470, 620004), (2508, 610610), (2541, 602680), (2562, 597740), (2660, 575718), (2684, 570570), (2717, 563640), (2730, 560956), (2860, 535458), (2904, 527345), (2926, 523380), (2964, 516670), (3003, 509960), (3080, 497211), (3135, 488488), (3146, 486780), (3172, 482790), (3192, 479765), (3355, 456456), (3388, 452010), (3416, 448305), (3432, 446215), (3458, 442860), (3477, 440440), (3630, 421876), (3640, 420717), (3660, 418418), (3705, 413336), (3965, 386232), (3990, 383812), (4004, 382470), (4026, 380380), (4180, 366366), (4235, 361608), (4270, 358644), (4290, 356972), (4389, 348920), (4598, 333060), (4620, 331474), (4636, 330330), (4697, 326040), (4719, 324520), (4758, 321860), (4840, 316407), (4940, 310002), (5005, 305976), (5016, 305305), (5082, 301340), (5124, 298870), (5187, 295240), (5320, 287859), (5368, 285285), (5434, 281820), (5460, 280478), (5551, 275880), (5720, 267729), (5795, 264264), (5852, 261690), (5928, 258335), (6006, 254980), (6270, 244244), (6292, 243390), (6344, 241395), (6405, 239096), (6710, 228228), (6776, 226005), (6897, 222040), (6916, 221430), (6954, 220220), (7260, 210938), (7315, 209352), (7320, 209209), (7381, 207480), (7410, 206668), (7865, 194712), (7930, 193116), (7980, 191906), (8008, 191235), (8052, 190190), (8113, 188760), (8151, 187880), (8360, 183183), (8470, 180804), (8540, 179322), (8580, 178486), (8645, 177144), (8723, 175560), (8778, 174460), (9196, 166530), (9240, 165737), (9272, 165165), (9394, 163020), (9438, 162260), (9516, 160930), (9880, 155001), (10010, 152988), (10065, 152152), (10164, 150670), (10248, 149435), (10374, 147620), (10868, 140910), (10920, 140239), (11011, 139080), (11102, 137940), (11495, 133224), (11590, 132132), (11704, 130845), (11895, 128744), (12012, 127490), (12540, 122122), (12584, 121695), (12705, 120536), (12749, 120120), (12810, 119548), (13420, 114114), (13585, 112728), (13794, 111020), (13832, 110715), (13908, 110110), (14091, 108680), (14520, 105469), (14630, 104676), (14762, 103740), (14820, 103334), (15015, 101992), (15067, 101640), (15730, 97356), (15860, 96558), (15960, 95953), (16093, 95160), (16104, 95095), (16226, 94380), (16302, 93940), (16653, 91960), (16940, 90402), (17080, 89661), (17160, 89243), (17290, 88572), (17385, 88088), (17446, 87780), (17556, 87230), (18392, 83265), (18788, 81510), (18876, 81130), (19019, 80520), (19032, 80465), (20020, 76494), (20130, 76076), (20328, 75335), (20748, 73810), (21736, 70455), (21945, 69784), (22022, 69540), (22143, 69160), (22204, 68970), (22990, 66612), (23180, 66066), (23485, 65208), (23595, 64904), (23790, 64372), (24024, 63745), (24339, 62920), (25080, 61061), (25410, 60268), (25498, 60060), (25620, 59774), (25935, 59048), (26169, 58520), (26840, 57057), (27170, 56364), (27588, 55510), (27755, 55176), (27816, 55055), (28182, 54340), (29260, 52338), (29524, 51870), (29640, 51667), (29887, 51240), (30030, 50996), (30134, 50820), (31460, 48678), (31720, 48279), (32186, 47580), (32452, 47190), (32604, 46970), (33033, 46360), (33306, 45980), (33880, 45201), (34485, 44408), (34580, 44286), (34770, 44044), (34892, 43890), (35112, 43615), (36905, 41496), (37576, 40755), (37752, 40565), (38038, 40260), (38247, 40040)]