119913360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{521}}^1$

素因数の和:681

約数の個数: 160

約数和(自身を含む): 428758272

約数和(自身を除く): 308844912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 137, 140, 168, 210, 240, 274, 280, 336, 411, 420, 521, 548, 560, 685, 822, 840, 959, 1042, 1096, 1370, 1563, 1644, 1680, 1918, 2055, 2084, 2192, 2605, 2740, 2877, 3126, 3288, 3647, 3836, 4110, 4168, 4795, 5210, 5480, 5754, 6252, 6576, 7294, 7672, 7815, 8220, 8336, 9590, 10420, 10941, 10960, 11508, 12504, 14385, 14588, 15344, 15630, 16440, 18235, 19180, 20840, 21882, 23016, 25008, 28770, 29176, 31260, 32880, 36470, 38360, 41680, 43764, 46032, 54705, 57540, 58352, 62520, 71377, 72940, 76720, 87528, 109410, 115080, 125040, 142754, 145880, 175056, 214131, 218820, 230160, 285508, 291760, 356885, 428262, 437640, 499639, 571016, 713770, 856524, 875280, 999278, 1070655, 1142032, 1427540, 1498917, 1713048, 1998556, 2141310, 2498195, 2855080, 2997834, 3426096, 3997112, 4282620, 4996390, 5710160, 5995668, 7494585, 7994224, 8565240, 9992780, 11991336, 14989170, 17130480, 19985560, 23982672, 29978340, 39971120, 59956680, 119913360]

約数ペア:

[(1, 119913360), (2, 59956680), (3, 39971120), (4, 29978340), (5, 23982672), (6, 19985560), (7, 17130480), (8, 14989170), (10, 11991336), (12, 9992780), (14, 8565240), (15, 7994224), (16, 7494585), (20, 5995668), (21, 5710160), (24, 4996390), (28, 4282620), (30, 3997112), (35, 3426096), (40, 2997834), (42, 2855080), (48, 2498195), (56, 2141310), (60, 1998556), (70, 1713048), (80, 1498917), (84, 1427540), (105, 1142032), (112, 1070655), (120, 999278), (137, 875280), (140, 856524), (168, 713770), (210, 571016), (240, 499639), (274, 437640), (280, 428262), (336, 356885), (411, 291760), (420, 285508), (521, 230160), (548, 218820), (560, 214131), (685, 175056), (822, 145880), (840, 142754), (959, 125040), (1042, 115080), (1096, 109410), (1370, 87528), (1563, 76720), (1644, 72940), (1680, 71377), (1918, 62520), (2055, 58352), (2084, 57540), (2192, 54705), (2605, 46032), (2740, 43764), (2877, 41680), (3126, 38360), (3288, 36470), (3647, 32880), (3836, 31260), (4110, 29176), (4168, 28770), (4795, 25008), (5210, 23016), (5480, 21882), (5754, 20840), (6252, 19180), (6576, 18235), (7294, 16440), (7672, 15630), (7815, 15344), (8220, 14588), (8336, 14385), (9590, 12504), (10420, 11508), (10941, 10960)]