57646680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5279}}^1$

素因数の和:5313

約数の個数: 128

約数和(自身を含む): 212889600

約数和(自身を除く): 155242920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5279, 5460, 10558, 10920, 15837, 21116, 26395, 31674, 36953, 42232, 52790, 63348, 68627, 73906, 79185, 105580, 110859, 126696, 137254, 147812, 158370, 184765, 205881, 211160, 221718, 274508, 295624, 316740, 343135, 369530, 411762, 443436, 480389, 549016, 554295, 633480, 686270, 739060, 823524, 886872, 960778, 1029405, 1108590, 1372540, 1441167, 1478120, 1647048, 1921556, 2058810, 2217180, 2401945, 2745080, 2882334, 3843112, 4117620, 4434360, 4803890, 5764668, 7205835, 8235240, 9607780, 11529336, 14411670, 19215560, 28823340, 57646680]

約数ペア:

[(1, 57646680), (2, 28823340), (3, 19215560), (4, 14411670), (5, 11529336), (6, 9607780), (7, 8235240), (8, 7205835), (10, 5764668), (12, 4803890), (13, 4434360), (14, 4117620), (15, 3843112), (20, 2882334), (21, 2745080), (24, 2401945), (26, 2217180), (28, 2058810), (30, 1921556), (35, 1647048), (39, 1478120), (40, 1441167), (42, 1372540), (52, 1108590), (56, 1029405), (60, 960778), (65, 886872), (70, 823524), (78, 739060), (84, 686270), (91, 633480), (104, 554295), (105, 549016), (120, 480389), (130, 443436), (140, 411762), (156, 369530), (168, 343135), (182, 316740), (195, 295624), (210, 274508), (260, 221718), (273, 211160), (280, 205881), (312, 184765), (364, 158370), (390, 147812), (420, 137254), (455, 126696), (520, 110859), (546, 105580), (728, 79185), (780, 73906), (840, 68627), (910, 63348), (1092, 52790), (1365, 42232), (1560, 36953), (1820, 31674), (2184, 26395), (2730, 21116), (3640, 15837), (5279, 10920), (5460, 10558)]