327873360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:521

約数の個数: 160

約数和(自身を含む): 1060503552

約数和(自身を除く): 732630192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 127, 155, 186, 240, 248, 254, 310, 347, 372, 381, 465, 496, 508, 620, 635, 694, 744, 762, 930, 1016, 1041, 1240, 1270, 1388, 1488, 1524, 1735, 1860, 1905, 2032, 2082, 2480, 2540, 2776, 3048, 3470, 3720, 3810, 3937, 4164, 5080, 5205, 5552, 6096, 6940, 7440, 7620, 7874, 8328, 10160, 10410, 10757, 11811, 13880, 15240, 15748, 16656, 19685, 20820, 21514, 23622, 27760, 30480, 31496, 32271, 39370, 41640, 43028, 44069, 47244, 53785, 59055, 62992, 64542, 78740, 83280, 86056, 88138, 94488, 107570, 118110, 129084, 132207, 157480, 161355, 172112, 176276, 188976, 215140, 220345, 236220, 258168, 264414, 314960, 322710, 352552, 430280, 440690, 472440, 516336, 528828, 645420, 661035, 705104, 860560, 881380, 944880, 1057656, 1290840, 1322070, 1366139, 1762760, 2115312, 2581680, 2644140, 2732278, 3525520, 4098417, 5288280, 5464556, 6830695, 8196834, 10576560, 10929112, 13661390, 16393668, 20492085, 21858224, 27322780, 32787336, 40984170, 54645560, 65574672, 81968340, 109291120, 163936680, 327873360]

約数ペア:

[(1, 327873360), (2, 163936680), (3, 109291120), (4, 81968340), (5, 65574672), (6, 54645560), (8, 40984170), (10, 32787336), (12, 27322780), (15, 21858224), (16, 20492085), (20, 16393668), (24, 13661390), (30, 10929112), (31, 10576560), (40, 8196834), (48, 6830695), (60, 5464556), (62, 5288280), (80, 4098417), (93, 3525520), (120, 2732278), (124, 2644140), (127, 2581680), (155, 2115312), (186, 1762760), (240, 1366139), (248, 1322070), (254, 1290840), (310, 1057656), (347, 944880), (372, 881380), (381, 860560), (465, 705104), (496, 661035), (508, 645420), (620, 528828), (635, 516336), (694, 472440), (744, 440690), (762, 430280), (930, 352552), (1016, 322710), (1041, 314960), (1240, 264414), (1270, 258168), (1388, 236220), (1488, 220345), (1524, 215140), (1735, 188976), (1860, 176276), (1905, 172112), (2032, 161355), (2082, 157480), (2480, 132207), (2540, 129084), (2776, 118110), (3048, 107570), (3470, 94488), (3720, 88138), (3810, 86056), (3937, 83280), (4164, 78740), (5080, 64542), (5205, 62992), (5552, 59055), (6096, 53785), (6940, 47244), (7440, 44069), (7620, 43028), (7874, 41640), (8328, 39370), (10160, 32271), (10410, 31496), (10757, 30480), (11811, 27760), (13880, 23622), (15240, 21514), (15748, 20820), (16656, 19685)]