223564320

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{7393}}^1$

素因数の和:7424

約数の個数: 192

約数和(自身を含む): 894378240

約数和(自身を除く): 670813920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7393, 7560, 10080, 14786, 15120, 22179, 29572, 30240, 36965, 44358, 51751, 59144, 66537, 73930, 88716, 103502, 110895, 118288, 133074, 147860, 155253, 177432, 199611, 207004, 221790, 236576, 258755, 266148, 295720, 310506, 332685, 354864, 399222, 414008, 443580, 465759, 517510, 532296, 591440, 621012, 665370, 709728, 776265, 798444, 828016, 887160, 931518, 998055, 1035020, 1064592, 1182880, 1242024, 1330740, 1397277, 1552530, 1596888, 1656032, 1774320, 1863036, 1996110, 2070040, 2129184, 2328795, 2484048, 2661480, 2794554, 3105060, 3193776, 3548640, 3726072, 3992220, 4140080, 4657590, 4968096, 5322960, 5589108, 6210120, 6387552, 6986385, 7452144, 7984440, 8280160, 9315180, 10645920, 11178216, 12420240, 13972770, 14904288, 15968880, 18630360, 22356432, 24840480, 27945540, 31937760, 37260720, 44712864, 55891080, 74521440, 111782160, 223564320]

約数ペア:

[(1, 223564320), (2, 111782160), (3, 74521440), (4, 55891080), (5, 44712864), (6, 37260720), (7, 31937760), (8, 27945540), (9, 24840480), (10, 22356432), (12, 18630360), (14, 15968880), (15, 14904288), (16, 13972770), (18, 12420240), (20, 11178216), (21, 10645920), (24, 9315180), (27, 8280160), (28, 7984440), (30, 7452144), (32, 6986385), (35, 6387552), (36, 6210120), (40, 5589108), (42, 5322960), (45, 4968096), (48, 4657590), (54, 4140080), (56, 3992220), (60, 3726072), (63, 3548640), (70, 3193776), (72, 3105060), (80, 2794554), (84, 2661480), (90, 2484048), (96, 2328795), (105, 2129184), (108, 2070040), (112, 1996110), (120, 1863036), (126, 1774320), (135, 1656032), (140, 1596888), (144, 1552530), (160, 1397277), (168, 1330740), (180, 1242024), (189, 1182880), (210, 1064592), (216, 1035020), (224, 998055), (240, 931518), (252, 887160), (270, 828016), (280, 798444), (288, 776265), (315, 709728), (336, 665370), (360, 621012), (378, 591440), (420, 532296), (432, 517510), (480, 465759), (504, 443580), (540, 414008), (560, 399222), (630, 354864), (672, 332685), (720, 310506), (756, 295720), (840, 266148), (864, 258755), (945, 236576), (1008, 221790), (1080, 207004), (1120, 199611), (1260, 177432), (1440, 155253), (1512, 147860), (1680, 133074), (1890, 118288), (2016, 110895), (2160, 103502), (2520, 88716), (3024, 73930), (3360, 66537), (3780, 59144), (4320, 51751), (5040, 44358), (6048, 36965), (7393, 30240), (7560, 29572), (10080, 22179), (14786, 15120)]