64112406960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{7841}}^1$

素因数の和:8052

約数の個数: 320

約数和(自身を含む): 235991752704

約数和(自身を除く): 171879345744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 157, 168, 186, 210, 217, 240, 248, 280, 310, 314, 336, 372, 420, 434, 465, 471, 496, 560, 620, 628, 651, 744, 785, 840, 868, 930, 942, 1085, 1099, 1240, 1256, 1302, 1488, 1570, 1680, 1736, 1860, 1884, 2170, 2198, 2355, 2480, 2512, 2604, 3140, 3255, 3297, 3472, 3720, 3768, 4340, 4396, 4710, 4867, 5208, 5495, 6280, 6510, 6594, 7440, 7536, 7841, 8680, 8792, 9420, 9734, 10416, 10990, 12560, 13020, 13188, 14601, 15682, 16485, 17360, 17584, 18840, 19468, 21980, 23523, 24335, 26040, 26376, 29202, 31364, 32970, 34069, 37680, 38936, 39205, 43960, 47046, 48670, 52080, 52752, 54887, 58404, 62728, 65940, 68138, 73005, 77872, 78410, 87920, 94092, 97340, 102207, 109774, 116808, 117615, 125456, 131880, 136276, 146010, 156820, 164661, 170345, 188184, 194680, 204414, 219548, 233616, 235230, 243071, 263760, 272552, 274435, 292020, 313640, 329322, 340690, 376368, 389360, 408828, 439096, 470460, 486142, 511035, 545104, 548870, 584040, 627280, 658644, 681380, 729213, 817656, 823305, 878192, 940920, 972284, 1022070, 1097740, 1168080, 1215355, 1231037, 1317288, 1362760, 1458426, 1635312, 1646610, 1701497, 1881840, 1944568, 2044140, 2195480, 2430710, 2462074, 2634576, 2725520, 2916852, 3293220, 3402994, 3646065, 3693111, 3889136, 4088280, 4390960, 4861420, 4924148, 5104491, 5833704, 6155185, 6586440, 6805988, 7292130, 7386222, 8176560, 8507485, 8617259, 9722840, 9848296, 10208982, 11667408, 12310370, 13172880, 13611976, 14584260, 14772444, 17014970, 17234518, 18465555, 19445680, 19696592, 20417964, 24620740, 25522455, 25851777, 27223952, 29168520, 29544888, 34029940, 34469036, 36931110, 38162147, 40835928, 43086295, 49241480, 51044910, 51703554, 58337040, 59089776, 68059880, 68938072, 73862220, 76324294, 81671856, 86172590, 98482960, 102089820, 103407108, 114486441, 129258885, 136119760, 137876144, 147724440, 152648588, 172345180, 190810735, 204179640, 206814216, 228972882, 258517770, 267135029, 295448880, 305297176, 344690360, 381621470, 408359280, 413628432, 457945764, 517035540, 534270058, 572432205, 610594352, 689380720, 763242940, 801405087, 915891528, 1034071080, 1068540116, 1144864410, 1335675145, 1526485880, 1602810174, 1831783056, 2068142160, 2137080232, 2289728820, 2671350290, 3052971760, 3205620348, 4007025435, 4274160464, 4579457640, 5342700580, 6411240696, 8014050870, 9158915280, 10685401160, 12822481392, 16028101740, 21370802320, 32056203480, 64112406960]

約数ペア:

[(1, 64112406960), (2, 32056203480), (3, 21370802320), (4, 16028101740), (5, 12822481392), (6, 10685401160), (7, 9158915280), (8, 8014050870), (10, 6411240696), (12, 5342700580), (14, 4579457640), (15, 4274160464), (16, 4007025435), (20, 3205620348), (21, 3052971760), (24, 2671350290), (28, 2289728820), (30, 2137080232), (31, 2068142160), (35, 1831783056), (40, 1602810174), (42, 1526485880), (48, 1335675145), (56, 1144864410), (60, 1068540116), (62, 1034071080), (70, 915891528), (80, 801405087), (84, 763242940), (93, 689380720), (105, 610594352), (112, 572432205), (120, 534270058), (124, 517035540), (140, 457945764), (155, 413628432), (157, 408359280), (168, 381621470), (186, 344690360), (210, 305297176), (217, 295448880), (240, 267135029), (248, 258517770), (280, 228972882), (310, 206814216), (314, 204179640), (336, 190810735), (372, 172345180), (420, 152648588), (434, 147724440), (465, 137876144), (471, 136119760), (496, 129258885), (560, 114486441), (620, 103407108), (628, 102089820), (651, 98482960), (744, 86172590), (785, 81671856), (840, 76324294), (868, 73862220), (930, 68938072), (942, 68059880), (1085, 59089776), (1099, 58337040), (1240, 51703554), (1256, 51044910), (1302, 49241480), (1488, 43086295), (1570, 40835928), (1680, 38162147), (1736, 36931110), (1860, 34469036), (1884, 34029940), (2170, 29544888), (2198, 29168520), (2355, 27223952), (2480, 25851777), (2512, 25522455), (2604, 24620740), (3140, 20417964), (3255, 19696592), (3297, 19445680), (3472, 18465555), (3720, 17234518), (3768, 17014970), (4340, 14772444), (4396, 14584260), (4710, 13611976), (4867, 13172880), (5208, 12310370), (5495, 11667408), (6280, 10208982), (6510, 9848296), (6594, 9722840), (7440, 8617259), (7536, 8507485), (7841, 8176560), (8680, 7386222), (8792, 7292130), (9420, 6805988), (9734, 6586440), (10416, 6155185), (10990, 5833704), (12560, 5104491), (13020, 4924148), (13188, 4861420), (14601, 4390960), (15682, 4088280), (16485, 3889136), (17360, 3693111), (17584, 3646065), (18840, 3402994), (19468, 3293220), (21980, 2916852), (23523, 2725520), (24335, 2634576), (26040, 2462074), (26376, 2430710), (29202, 2195480), (31364, 2044140), (32970, 1944568), (34069, 1881840), (37680, 1701497), (38936, 1646610), (39205, 1635312), (43960, 1458426), (47046, 1362760), (48670, 1317288), (52080, 1231037), (52752, 1215355), (54887, 1168080), (58404, 1097740), (62728, 1022070), (65940, 972284), (68138, 940920), (73005, 878192), (77872, 823305), (78410, 817656), (87920, 729213), (94092, 681380), (97340, 658644), (102207, 627280), (109774, 584040), (116808, 548870), (117615, 545104), (125456, 511035), (131880, 486142), (136276, 470460), (146010, 439096), (156820, 408828), (164661, 389360), (170345, 376368), (188184, 340690), (194680, 329322), (204414, 313640), (219548, 292020), (233616, 274435), (235230, 272552), (243071, 263760)]