223594560

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{3697}}^1$

素因数の和:3730

約数の個数: 224

約数和(自身を含む): 901720320

約数和(自身を除く): 678125760

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, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3697, 3780, 4032, 4320, 5040, 6048, 6720, 7394, 7560, 8640, 10080, 11091, 12096, 14788, 15120, 18485, 20160, 22182, 25879, 29576, 30240, 33273, 36970, 44364, 51758, 55455, 59152, 60480, 66546, 73940, 77637, 88728, 99819, 103516, 110910, 118304, 129395, 133092, 147880, 155274, 166365, 177456, 199638, 207032, 221820, 232911, 236608, 258790, 266184, 295760, 310548, 332730, 354912, 388185, 399276, 414064, 443640, 465822, 499095, 517580, 532368, 591520, 621096, 665460, 698733, 709824, 776370, 798552, 828128, 887280, 931644, 998190, 1035160, 1064736, 1164555, 1183040, 1242192, 1330920, 1397466, 1552740, 1597104, 1656256, 1774560, 1863288, 1996380, 2070320, 2129472, 2329110, 2484384, 2661840, 2794932, 3105480, 3194208, 3493665, 3549120, 3726576, 3992760, 4140640, 4658220, 4968768, 5323680, 5589864, 6210960, 6388416, 6987330, 7453152, 7985520, 8281280, 9316440, 10647360, 11179728, 12421920, 13974660, 14906304, 15971040, 18632880, 22359456, 24843840, 27949320, 31942080, 37265760, 44718912, 55898640, 74531520, 111797280, 223594560]

約数ペア:

[(1, 223594560), (2, 111797280), (3, 74531520), (4, 55898640), (5, 44718912), (6, 37265760), (7, 31942080), (8, 27949320), (9, 24843840), (10, 22359456), (12, 18632880), (14, 15971040), (15, 14906304), (16, 13974660), (18, 12421920), (20, 11179728), (21, 10647360), (24, 9316440), (27, 8281280), (28, 7985520), (30, 7453152), (32, 6987330), (35, 6388416), (36, 6210960), (40, 5589864), (42, 5323680), (45, 4968768), (48, 4658220), (54, 4140640), (56, 3992760), (60, 3726576), (63, 3549120), (64, 3493665), (70, 3194208), (72, 3105480), (80, 2794932), (84, 2661840), (90, 2484384), (96, 2329110), (105, 2129472), (108, 2070320), (112, 1996380), (120, 1863288), (126, 1774560), (135, 1656256), (140, 1597104), (144, 1552740), (160, 1397466), (168, 1330920), (180, 1242192), (189, 1183040), (192, 1164555), (210, 1064736), (216, 1035160), (224, 998190), (240, 931644), (252, 887280), (270, 828128), (280, 798552), (288, 776370), (315, 709824), (320, 698733), (336, 665460), (360, 621096), (378, 591520), (420, 532368), (432, 517580), (448, 499095), (480, 465822), (504, 443640), (540, 414064), (560, 399276), (576, 388185), (630, 354912), (672, 332730), (720, 310548), (756, 295760), (840, 266184), (864, 258790), (945, 236608), (960, 232911), (1008, 221820), (1080, 207032), (1120, 199638), (1260, 177456), (1344, 166365), (1440, 155274), (1512, 147880), (1680, 133092), (1728, 129395), (1890, 118304), (2016, 110910), (2160, 103516), (2240, 99819), (2520, 88728), (2880, 77637), (3024, 73940), (3360, 66546), (3697, 60480), (3780, 59152), (4032, 55455), (4320, 51758), (5040, 44364), (6048, 36970), (6720, 33273), (7394, 30240), (7560, 29576), (8640, 25879), (10080, 22182), (11091, 20160), (12096, 18485), (14788, 15120)]