2143130080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 384

約数和(自身を含む): 6719569920

約数和(自身を除く): 4576439840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 38, 40, 52, 56, 61, 65, 70, 76, 80, 91, 95, 104, 112, 122, 127, 130, 133, 140, 152, 160, 182, 190, 208, 224, 244, 247, 254, 260, 266, 280, 304, 305, 364, 380, 416, 427, 455, 488, 494, 508, 520, 532, 560, 608, 610, 635, 665, 728, 760, 793, 854, 889, 910, 976, 988, 1016, 1040, 1064, 1120, 1159, 1220, 1235, 1270, 1330, 1456, 1520, 1586, 1651, 1708, 1729, 1778, 1820, 1952, 1976, 2032, 2080, 2128, 2135, 2318, 2413, 2440, 2470, 2540, 2660, 2912, 3040, 3172, 3302, 3416, 3458, 3556, 3640, 3952, 3965, 4064, 4256, 4270, 4445, 4636, 4826, 4880, 4940, 5080, 5320, 5551, 5795, 6344, 6604, 6832, 6916, 7112, 7280, 7747, 7904, 7930, 8113, 8255, 8540, 8645, 8890, 9272, 9652, 9760, 9880, 10160, 10640, 11102, 11557, 11590, 12065, 12688, 13208, 13664, 13832, 14224, 14560, 15067, 15494, 15860, 16226, 16510, 16891, 17080, 17290, 17780, 18544, 19304, 19760, 20320, 21280, 22204, 23114, 23180, 24130, 25376, 26416, 27664, 27755, 28448, 30134, 30988, 31369, 31720, 32452, 33020, 33782, 34160, 34580, 35560, 37088, 38608, 38735, 39520, 40565, 44408, 46228, 46360, 48260, 52832, 54229, 55328, 55510, 57785, 60268, 61976, 62738, 63440, 64904, 66040, 67564, 68320, 69160, 71120, 75335, 77216, 77470, 81130, 84455, 88816, 92456, 92720, 96520, 100711, 105469, 108458, 111020, 115570, 120536, 123952, 125476, 126880, 129808, 132080, 135128, 138320, 142240, 147193, 150670, 154940, 156845, 162260, 168910, 177632, 184912, 185440, 193040, 201422, 210938, 216916, 219583, 222040, 231140, 241072, 247904, 250952, 259616, 264160, 270256, 271145, 276640, 294386, 301340, 309880, 313690, 324520, 337820, 369824, 386080, 402844, 421876, 433832, 439166, 444080, 462280, 482144, 501904, 503555, 527345, 540512, 542290, 588772, 602680, 619760, 627380, 649040, 675640, 704977, 735965, 805688, 843752, 867664, 878332, 888160, 924560, 1003808, 1007110, 1030351, 1054690, 1084580, 1097915, 1177544, 1205360, 1239520, 1254760, 1298080, 1351280, 1409954, 1471930, 1611376, 1687504, 1735328, 1756664, 1849120, 1913509, 2014220, 2060702, 2109380, 2169160, 2195830, 2355088, 2410720, 2509520, 2702560, 2819908, 2943860, 3222752, 3375008, 3513328, 3524885, 3827018, 4028440, 4121404, 4218760, 4338320, 4391660, 4710176, 5019040, 5151755, 5639816, 5887720, 7026656, 7049770, 7654036, 8056880, 8242808, 8437520, 8676640, 8783320, 9567545, 10303510, 11279632, 11775440, 13394563, 14099540, 15308072, 16113760, 16485616, 16875040, 17566640, 19135090, 20607020, 22559264, 23550880, 26789126, 28199080, 30616144, 32971232, 35133280, 38270180, 41214040, 53578252, 56398160, 61232288, 66972815, 76540360, 82428080, 107156504, 112796320, 133945630, 153080720, 164856160, 214313008, 267891260, 306161440, 428626016, 535782520, 1071565040, 2143130080]

約数ペア:

[(1, 2143130080), (2, 1071565040), (4, 535782520), (5, 428626016), (7, 306161440), (8, 267891260), (10, 214313008), (13, 164856160), (14, 153080720), (16, 133945630), (19, 112796320), (20, 107156504), (26, 82428080), (28, 76540360), (32, 66972815), (35, 61232288), (38, 56398160), (40, 53578252), (52, 41214040), (56, 38270180), (61, 35133280), (65, 32971232), (70, 30616144), (76, 28199080), (80, 26789126), (91, 23550880), (95, 22559264), (104, 20607020), (112, 19135090), (122, 17566640), (127, 16875040), (130, 16485616), (133, 16113760), (140, 15308072), (152, 14099540), (160, 13394563), (182, 11775440), (190, 11279632), (208, 10303510), (224, 9567545), (244, 8783320), (247, 8676640), (254, 8437520), (260, 8242808), (266, 8056880), (280, 7654036), (304, 7049770), (305, 7026656), (364, 5887720), (380, 5639816), (416, 5151755), (427, 5019040), (455, 4710176), (488, 4391660), (494, 4338320), (508, 4218760), (520, 4121404), (532, 4028440), (560, 3827018), (608, 3524885), (610, 3513328), (635, 3375008), (665, 3222752), (728, 2943860), (760, 2819908), (793, 2702560), (854, 2509520), (889, 2410720), (910, 2355088), (976, 2195830), (988, 2169160), (1016, 2109380), (1040, 2060702), (1064, 2014220), (1120, 1913509), (1159, 1849120), (1220, 1756664), (1235, 1735328), (1270, 1687504), (1330, 1611376), (1456, 1471930), (1520, 1409954), (1586, 1351280), (1651, 1298080), (1708, 1254760), (1729, 1239520), (1778, 1205360), (1820, 1177544), (1952, 1097915), (1976, 1084580), (2032, 1054690), (2080, 1030351), (2128, 1007110), (2135, 1003808), (2318, 924560), (2413, 888160), (2440, 878332), (2470, 867664), (2540, 843752), (2660, 805688), (2912, 735965), (3040, 704977), (3172, 675640), (3302, 649040), (3416, 627380), (3458, 619760), (3556, 602680), (3640, 588772), (3952, 542290), (3965, 540512), (4064, 527345), (4256, 503555), (4270, 501904), (4445, 482144), (4636, 462280), (4826, 444080), (4880, 439166), (4940, 433832), (5080, 421876), (5320, 402844), (5551, 386080), (5795, 369824), (6344, 337820), (6604, 324520), (6832, 313690), (6916, 309880), (7112, 301340), (7280, 294386), (7747, 276640), (7904, 271145), (7930, 270256), (8113, 264160), (8255, 259616), (8540, 250952), (8645, 247904), (8890, 241072), (9272, 231140), (9652, 222040), (9760, 219583), (9880, 216916), (10160, 210938), (10640, 201422), (11102, 193040), (11557, 185440), (11590, 184912), (12065, 177632), (12688, 168910), (13208, 162260), (13664, 156845), (13832, 154940), (14224, 150670), (14560, 147193), (15067, 142240), (15494, 138320), (15860, 135128), (16226, 132080), (16510, 129808), (16891, 126880), (17080, 125476), (17290, 123952), (17780, 120536), (18544, 115570), (19304, 111020), (19760, 108458), (20320, 105469), (21280, 100711), (22204, 96520), (23114, 92720), (23180, 92456), (24130, 88816), (25376, 84455), (26416, 81130), (27664, 77470), (27755, 77216), (28448, 75335), (30134, 71120), (30988, 69160), (31369, 68320), (31720, 67564), (32452, 66040), (33020, 64904), (33782, 63440), (34160, 62738), (34580, 61976), (35560, 60268), (37088, 57785), (38608, 55510), (38735, 55328), (39520, 54229), (40565, 52832), (44408, 48260), (46228, 46360)]