801389680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:184

約数の個数: 320

約数和(自身を含む): 2447843328

約数和(自身を除く): 1646453648

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 52, 53, 56, 62, 65, 67, 70, 80, 91, 104, 106, 112, 124, 130, 134, 140, 155, 182, 208, 212, 217, 248, 260, 265, 268, 280, 310, 335, 364, 371, 403, 424, 434, 455, 469, 496, 520, 530, 536, 560, 620, 670, 689, 728, 742, 806, 848, 868, 871, 910, 938, 1040, 1060, 1072, 1085, 1240, 1340, 1378, 1456, 1484, 1612, 1643, 1736, 1742, 1820, 1855, 1876, 2015, 2077, 2120, 2170, 2345, 2480, 2680, 2756, 2821, 2968, 3224, 3286, 3445, 3472, 3484, 3551, 3640, 3710, 3752, 4030, 4154, 4240, 4340, 4355, 4690, 4823, 5360, 5512, 5642, 5936, 6097, 6448, 6572, 6890, 6968, 7102, 7280, 7420, 7504, 8060, 8215, 8308, 8680, 8710, 9380, 9646, 10385, 11024, 11284, 11501, 12194, 13144, 13780, 13936, 14105, 14204, 14539, 14840, 16120, 16430, 16616, 17360, 17420, 17755, 18760, 19292, 20770, 21359, 22568, 23002, 24115, 24388, 24857, 26288, 27001, 27560, 28210, 28408, 29078, 29680, 30485, 32240, 32860, 33232, 34840, 35510, 37520, 38584, 41540, 42718, 45136, 46004, 46163, 48230, 48776, 49714, 54002, 55120, 56420, 56816, 57505, 58156, 60970, 65720, 69680, 71020, 72695, 77168, 83080, 85436, 92008, 92326, 96460, 97552, 99428, 106795, 108004, 110081, 112840, 115010, 116312, 121940, 124285, 131440, 135005, 142040, 145390, 149513, 166160, 170872, 184016, 184652, 189007, 192920, 198856, 213590, 216008, 220162, 225680, 230020, 230815, 232624, 243880, 248570, 270010, 284080, 290780, 299026, 323141, 341744, 369304, 378014, 385840, 397712, 427180, 432016, 440324, 460040, 461630, 487760, 497140, 540020, 550405, 581560, 598052, 646282, 738608, 747565, 756028, 770567, 854360, 880648, 920080, 923260, 945035, 994280, 1080040, 1100810, 1163120, 1196104, 1292564, 1431053, 1495130, 1512056, 1541134, 1615705, 1708720, 1761296, 1846520, 1890070, 1988560, 2160080, 2201620, 2392208, 2585128, 2862106, 2990260, 3024112, 3082268, 3231410, 3693040, 3780140, 3852835, 4403240, 5170256, 5724212, 5980520, 6164536, 6462820, 7155265, 7560280, 7705670, 8806480, 10017371, 11448424, 11961040, 12329072, 12925640, 14310530, 15120560, 15411340, 20034742, 22896848, 25851280, 28621060, 30822680, 40069484, 50086855, 57242120, 61645360, 80138968, 100173710, 114484240, 160277936, 200347420, 400694840, 801389680]

約数ペア:

[(1, 801389680), (2, 400694840), (4, 200347420), (5, 160277936), (7, 114484240), (8, 100173710), (10, 80138968), (13, 61645360), (14, 57242120), (16, 50086855), (20, 40069484), (26, 30822680), (28, 28621060), (31, 25851280), (35, 22896848), (40, 20034742), (52, 15411340), (53, 15120560), (56, 14310530), (62, 12925640), (65, 12329072), (67, 11961040), (70, 11448424), (80, 10017371), (91, 8806480), (104, 7705670), (106, 7560280), (112, 7155265), (124, 6462820), (130, 6164536), (134, 5980520), (140, 5724212), (155, 5170256), (182, 4403240), (208, 3852835), (212, 3780140), (217, 3693040), (248, 3231410), (260, 3082268), (265, 3024112), (268, 2990260), (280, 2862106), (310, 2585128), (335, 2392208), (364, 2201620), (371, 2160080), (403, 1988560), (424, 1890070), (434, 1846520), (455, 1761296), (469, 1708720), (496, 1615705), (520, 1541134), (530, 1512056), (536, 1495130), (560, 1431053), (620, 1292564), (670, 1196104), (689, 1163120), (728, 1100810), (742, 1080040), (806, 994280), (848, 945035), (868, 923260), (871, 920080), (910, 880648), (938, 854360), (1040, 770567), (1060, 756028), (1072, 747565), (1085, 738608), (1240, 646282), (1340, 598052), (1378, 581560), (1456, 550405), (1484, 540020), (1612, 497140), (1643, 487760), (1736, 461630), (1742, 460040), (1820, 440324), (1855, 432016), (1876, 427180), (2015, 397712), (2077, 385840), (2120, 378014), (2170, 369304), (2345, 341744), (2480, 323141), (2680, 299026), (2756, 290780), (2821, 284080), (2968, 270010), (3224, 248570), (3286, 243880), (3445, 232624), (3472, 230815), (3484, 230020), (3551, 225680), (3640, 220162), (3710, 216008), (3752, 213590), (4030, 198856), (4154, 192920), (4240, 189007), (4340, 184652), (4355, 184016), (4690, 170872), (4823, 166160), (5360, 149513), (5512, 145390), (5642, 142040), (5936, 135005), (6097, 131440), (6448, 124285), (6572, 121940), (6890, 116312), (6968, 115010), (7102, 112840), (7280, 110081), (7420, 108004), (7504, 106795), (8060, 99428), (8215, 97552), (8308, 96460), (8680, 92326), (8710, 92008), (9380, 85436), (9646, 83080), (10385, 77168), (11024, 72695), (11284, 71020), (11501, 69680), (12194, 65720), (13144, 60970), (13780, 58156), (13936, 57505), (14105, 56816), (14204, 56420), (14539, 55120), (14840, 54002), (16120, 49714), (16430, 48776), (16616, 48230), (17360, 46163), (17420, 46004), (17755, 45136), (18760, 42718), (19292, 41540), (20770, 38584), (21359, 37520), (22568, 35510), (23002, 34840), (24115, 33232), (24388, 32860), (24857, 32240), (26288, 30485), (27001, 29680), (27560, 29078), (28210, 28408)]