123924360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4759}}^1$

素因数の和:4811

約数の個数: 128

約数和(自身を含む): 438681600

約数和(自身を除く): 314757240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 4759, 5208, 6510, 8680, 9518, 13020, 14277, 19036, 23795, 26040, 28554, 33313, 38072, 47590, 57108, 66626, 71385, 95180, 99939, 114216, 133252, 142770, 147529, 166565, 190360, 199878, 266504, 285540, 295058, 333130, 399756, 442587, 499695, 571080, 590116, 666260, 737645, 799512, 885174, 999390, 1032703, 1180232, 1332520, 1475290, 1770348, 1998780, 2065406, 2212935, 2950580, 3098109, 3540696, 3997560, 4130812, 4425870, 5163515, 5901160, 6196218, 8261624, 8851740, 10327030, 12392436, 15490545, 17703480, 20654060, 24784872, 30981090, 41308120, 61962180, 123924360]

約数ペア:

[(1, 123924360), (2, 61962180), (3, 41308120), (4, 30981090), (5, 24784872), (6, 20654060), (7, 17703480), (8, 15490545), (10, 12392436), (12, 10327030), (14, 8851740), (15, 8261624), (20, 6196218), (21, 5901160), (24, 5163515), (28, 4425870), (30, 4130812), (31, 3997560), (35, 3540696), (40, 3098109), (42, 2950580), (56, 2212935), (60, 2065406), (62, 1998780), (70, 1770348), (84, 1475290), (93, 1332520), (105, 1180232), (120, 1032703), (124, 999390), (140, 885174), (155, 799512), (168, 737645), (186, 666260), (210, 590116), (217, 571080), (248, 499695), (280, 442587), (310, 399756), (372, 333130), (420, 295058), (434, 285540), (465, 266504), (620, 199878), (651, 190360), (744, 166565), (840, 147529), (868, 142770), (930, 133252), (1085, 114216), (1240, 99939), (1302, 95180), (1736, 71385), (1860, 66626), (2170, 57108), (2604, 47590), (3255, 38072), (3720, 33313), (4340, 28554), (4759, 26040), (5208, 23795), (6510, 19036), (8680, 14277), (9518, 13020)]