100809800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:256

約数の個数: 192

約数和(自身を含む): 299980800

約数和(自身を除く): 199171000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 29, 35, 40, 50, 52, 56, 58, 65, 70, 91, 100, 104, 116, 130, 140, 145, 175, 182, 191, 200, 203, 232, 260, 280, 290, 325, 350, 364, 377, 382, 406, 455, 520, 580, 650, 700, 725, 728, 754, 764, 812, 910, 955, 1015, 1160, 1300, 1337, 1400, 1450, 1508, 1528, 1624, 1820, 1885, 1910, 2030, 2275, 2483, 2600, 2639, 2674, 2900, 3016, 3640, 3770, 3820, 4060, 4550, 4775, 4966, 5075, 5278, 5348, 5539, 5800, 6685, 7540, 7640, 8120, 9100, 9425, 9550, 9932, 10150, 10556, 10696, 11078, 12415, 13195, 13370, 15080, 17381, 18200, 18850, 19100, 19864, 20300, 21112, 22156, 24830, 26390, 26740, 27695, 33425, 34762, 37700, 38200, 38773, 40600, 44312, 49660, 52780, 53480, 55390, 62075, 65975, 66850, 69524, 72007, 75400, 77546, 86905, 99320, 105560, 110780, 124150, 131950, 133700, 138475, 139048, 144014, 155092, 173810, 193865, 221560, 248300, 263900, 267400, 276950, 288028, 310184, 347620, 360035, 387730, 434525, 496600, 504049, 527800, 553900, 576056, 695240, 720070, 775460, 869050, 969325, 1008098, 1107800, 1440140, 1550920, 1738100, 1800175, 1938650, 2016196, 2520245, 2880280, 3476200, 3600350, 3877300, 4032392, 5040490, 7200700, 7754600, 10080980, 12601225, 14401400, 20161960, 25202450, 50404900, 100809800]

約数ペア:

[(1, 100809800), (2, 50404900), (4, 25202450), (5, 20161960), (7, 14401400), (8, 12601225), (10, 10080980), (13, 7754600), (14, 7200700), (20, 5040490), (25, 4032392), (26, 3877300), (28, 3600350), (29, 3476200), (35, 2880280), (40, 2520245), (50, 2016196), (52, 1938650), (56, 1800175), (58, 1738100), (65, 1550920), (70, 1440140), (91, 1107800), (100, 1008098), (104, 969325), (116, 869050), (130, 775460), (140, 720070), (145, 695240), (175, 576056), (182, 553900), (191, 527800), (200, 504049), (203, 496600), (232, 434525), (260, 387730), (280, 360035), (290, 347620), (325, 310184), (350, 288028), (364, 276950), (377, 267400), (382, 263900), (406, 248300), (455, 221560), (520, 193865), (580, 173810), (650, 155092), (700, 144014), (725, 139048), (728, 138475), (754, 133700), (764, 131950), (812, 124150), (910, 110780), (955, 105560), (1015, 99320), (1160, 86905), (1300, 77546), (1337, 75400), (1400, 72007), (1450, 69524), (1508, 66850), (1528, 65975), (1624, 62075), (1820, 55390), (1885, 53480), (1910, 52780), (2030, 49660), (2275, 44312), (2483, 40600), (2600, 38773), (2639, 38200), (2674, 37700), (2900, 34762), (3016, 33425), (3640, 27695), (3770, 26740), (3820, 26390), (4060, 24830), (4550, 22156), (4775, 21112), (4966, 20300), (5075, 19864), (5278, 19100), (5348, 18850), (5539, 18200), (5800, 17381), (6685, 15080), (7540, 13370), (7640, 13195), (8120, 12415), (9100, 11078), (9425, 10696), (9550, 10556), (9932, 10150)]