1268815680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{331}}^1$

素因数の和:387

約数の個数: 336

約数和(自身を含む): 4814791488

約数和(自身を除く): 3545975808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 242, 264, 288, 320, 330, 331, 352, 360, 363, 396, 440, 480, 484, 495, 528, 576, 605, 660, 662, 704, 720, 726, 792, 880, 960, 968, 990, 993, 1056, 1089, 1210, 1320, 1324, 1331, 1440, 1452, 1584, 1655, 1760, 1815, 1936, 1980, 1986, 2112, 2178, 2420, 2640, 2648, 2662, 2880, 2904, 2979, 3168, 3310, 3520, 3630, 3641, 3872, 3960, 3972, 3993, 4356, 4840, 4965, 5280, 5296, 5324, 5445, 5808, 5958, 6336, 6620, 6655, 7260, 7282, 7744, 7920, 7944, 7986, 8712, 9680, 9930, 10560, 10592, 10648, 10890, 10923, 11616, 11916, 11979, 13240, 13310, 14520, 14564, 14895, 15840, 15888, 15972, 17424, 18205, 19360, 19860, 19965, 21184, 21296, 21780, 21846, 23232, 23832, 23958, 26480, 26620, 29040, 29128, 29790, 31680, 31776, 31944, 32769, 34848, 36410, 38720, 39720, 39930, 40051, 42592, 43560, 43692, 47664, 47916, 52960, 53240, 54615, 58080, 58256, 59580, 59895, 63552, 63888, 65538, 69696, 72820, 79440, 79860, 80102, 85184, 87120, 87384, 95328, 95832, 105920, 106480, 109230, 116160, 116512, 119160, 119790, 120153, 127776, 131076, 145640, 158880, 159720, 160204, 163845, 174240, 174768, 190656, 191664, 200255, 212960, 218460, 233024, 238320, 239580, 240306, 255552, 262152, 291280, 317760, 319440, 320408, 327690, 348480, 349536, 360459, 383328, 400510, 425920, 436920, 440561, 476640, 479160, 480612, 524304, 582560, 600765, 638880, 640816, 655380, 699072, 720918, 766656, 801020, 873840, 881122, 953280, 958320, 961224, 1048608, 1165120, 1201530, 1277760, 1281632, 1310760, 1321683, 1441836, 1602040, 1747680, 1762244, 1802295, 1916640, 1922448, 2097216, 2202805, 2403060, 2563264, 2621520, 2643366, 2883672, 3204080, 3495360, 3524488, 3604590, 3833280, 3844896, 3965049, 4405610, 4806120, 5243040, 5286732, 5767344, 6408160, 6608415, 7048976, 7209180, 7689792, 7930098, 8811220, 9612240, 10486080, 10573464, 11534688, 12816320, 13216830, 14097952, 14418360, 15860196, 17622440, 19224480, 19825245, 21146928, 23069376, 26433660, 28195904, 28836720, 31720392, 35244880, 38448960, 39650490, 42293856, 52867320, 57673440, 63440784, 70489760, 79300980, 84587712, 105734640, 115346880, 126881568, 140979520, 158601960, 211469280, 253763136, 317203920, 422938560, 634407840, 1268815680]

約数ペア:

[(1, 1268815680), (2, 634407840), (3, 422938560), (4, 317203920), (5, 253763136), (6, 211469280), (8, 158601960), (9, 140979520), (10, 126881568), (11, 115346880), (12, 105734640), (15, 84587712), (16, 79300980), (18, 70489760), (20, 63440784), (22, 57673440), (24, 52867320), (30, 42293856), (32, 39650490), (33, 38448960), (36, 35244880), (40, 31720392), (44, 28836720), (45, 28195904), (48, 26433660), (55, 23069376), (60, 21146928), (64, 19825245), (66, 19224480), (72, 17622440), (80, 15860196), (88, 14418360), (90, 14097952), (96, 13216830), (99, 12816320), (110, 11534688), (120, 10573464), (121, 10486080), (132, 9612240), (144, 8811220), (160, 7930098), (165, 7689792), (176, 7209180), (180, 7048976), (192, 6608415), (198, 6408160), (220, 5767344), (240, 5286732), (242, 5243040), (264, 4806120), (288, 4405610), (320, 3965049), (330, 3844896), (331, 3833280), (352, 3604590), (360, 3524488), (363, 3495360), (396, 3204080), (440, 2883672), (480, 2643366), (484, 2621520), (495, 2563264), (528, 2403060), (576, 2202805), (605, 2097216), (660, 1922448), (662, 1916640), (704, 1802295), (720, 1762244), (726, 1747680), (792, 1602040), (880, 1441836), (960, 1321683), (968, 1310760), (990, 1281632), (993, 1277760), (1056, 1201530), (1089, 1165120), (1210, 1048608), (1320, 961224), (1324, 958320), (1331, 953280), (1440, 881122), (1452, 873840), (1584, 801020), (1655, 766656), (1760, 720918), (1815, 699072), (1936, 655380), (1980, 640816), (1986, 638880), (2112, 600765), (2178, 582560), (2420, 524304), (2640, 480612), (2648, 479160), (2662, 476640), (2880, 440561), (2904, 436920), (2979, 425920), (3168, 400510), (3310, 383328), (3520, 360459), (3630, 349536), (3641, 348480), (3872, 327690), (3960, 320408), (3972, 319440), (3993, 317760), (4356, 291280), (4840, 262152), (4965, 255552), (5280, 240306), (5296, 239580), (5324, 238320), (5445, 233024), (5808, 218460), (5958, 212960), (6336, 200255), (6620, 191664), (6655, 190656), (7260, 174768), (7282, 174240), (7744, 163845), (7920, 160204), (7944, 159720), (7986, 158880), (8712, 145640), (9680, 131076), (9930, 127776), (10560, 120153), (10592, 119790), (10648, 119160), (10890, 116512), (10923, 116160), (11616, 109230), (11916, 106480), (11979, 105920), (13240, 95832), (13310, 95328), (14520, 87384), (14564, 87120), (14895, 85184), (15840, 80102), (15888, 79860), (15972, 79440), (17424, 72820), (18205, 69696), (19360, 65538), (19860, 63888), (19965, 63552), (21184, 59895), (21296, 59580), (21780, 58256), (21846, 58080), (23232, 54615), (23832, 53240), (23958, 52960), (26480, 47916), (26620, 47664), (29040, 43692), (29128, 43560), (29790, 42592), (31680, 40051), (31776, 39930), (31944, 39720), (32769, 38720), (34848, 36410)]