163030560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{401}}^1$

素因数の和:448

約数の個数: 288

約数和(自身を含む): 646724736

約数和(自身を除く): 483694176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 121, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 242, 264, 280, 308, 330, 336, 352, 363, 385, 401, 420, 440, 462, 480, 484, 528, 560, 605, 616, 660, 672, 726, 770, 802, 840, 847, 880, 924, 968, 1056, 1120, 1155, 1203, 1210, 1232, 1320, 1452, 1540, 1604, 1680, 1694, 1760, 1815, 1848, 1936, 2005, 2310, 2406, 2420, 2464, 2541, 2640, 2807, 2904, 3080, 3208, 3360, 3388, 3630, 3696, 3872, 4010, 4235, 4411, 4620, 4812, 4840, 5082, 5280, 5614, 5808, 6015, 6160, 6416, 6776, 7260, 7392, 8020, 8421, 8470, 8822, 9240, 9624, 9680, 10164, 11228, 11616, 12030, 12320, 12705, 12832, 13233, 13552, 14035, 14520, 16040, 16842, 16940, 17644, 18480, 19248, 19360, 20328, 22055, 22456, 24060, 25410, 26466, 27104, 28070, 29040, 30877, 32080, 33684, 33880, 35288, 36960, 38496, 40656, 42105, 44110, 44912, 48120, 48521, 50820, 52932, 56140, 58080, 61754, 64160, 66165, 67368, 67760, 70576, 81312, 84210, 88220, 89824, 92631, 96240, 97042, 101640, 105864, 112280, 123508, 132330, 134736, 135520, 141152, 145563, 154385, 168420, 176440, 185262, 192480, 194084, 203280, 211728, 224560, 242605, 247016, 264660, 269472, 291126, 308770, 336840, 339647, 352880, 370524, 388168, 406560, 423456, 449120, 463155, 485210, 494032, 529320, 582252, 617540, 673680, 679294, 705760, 727815, 741048, 776336, 926310, 970420, 988064, 1018941, 1058640, 1164504, 1235080, 1347360, 1358588, 1455630, 1482096, 1552672, 1698235, 1852620, 1940840, 2037882, 2117280, 2329008, 2470160, 2717176, 2911260, 2964192, 3396470, 3705240, 3881680, 4075764, 4658016, 4940320, 5094705, 5434352, 5822520, 6792940, 7410480, 7763360, 8151528, 10189410, 10868704, 11645040, 13585880, 14820960, 16303056, 20378820, 23290080, 27171760, 32606112, 40757640, 54343520, 81515280, 163030560]

約数ペア:

[(1, 163030560), (2, 81515280), (3, 54343520), (4, 40757640), (5, 32606112), (6, 27171760), (7, 23290080), (8, 20378820), (10, 16303056), (11, 14820960), (12, 13585880), (14, 11645040), (15, 10868704), (16, 10189410), (20, 8151528), (21, 7763360), (22, 7410480), (24, 6792940), (28, 5822520), (30, 5434352), (32, 5094705), (33, 4940320), (35, 4658016), (40, 4075764), (42, 3881680), (44, 3705240), (48, 3396470), (55, 2964192), (56, 2911260), (60, 2717176), (66, 2470160), (70, 2329008), (77, 2117280), (80, 2037882), (84, 1940840), (88, 1852620), (96, 1698235), (105, 1552672), (110, 1482096), (112, 1455630), (120, 1358588), (121, 1347360), (132, 1235080), (140, 1164504), (154, 1058640), (160, 1018941), (165, 988064), (168, 970420), (176, 926310), (210, 776336), (220, 741048), (224, 727815), (231, 705760), (240, 679294), (242, 673680), (264, 617540), (280, 582252), (308, 529320), (330, 494032), (336, 485210), (352, 463155), (363, 449120), (385, 423456), (401, 406560), (420, 388168), (440, 370524), (462, 352880), (480, 339647), (484, 336840), (528, 308770), (560, 291126), (605, 269472), (616, 264660), (660, 247016), (672, 242605), (726, 224560), (770, 211728), (802, 203280), (840, 194084), (847, 192480), (880, 185262), (924, 176440), (968, 168420), (1056, 154385), (1120, 145563), (1155, 141152), (1203, 135520), (1210, 134736), (1232, 132330), (1320, 123508), (1452, 112280), (1540, 105864), (1604, 101640), (1680, 97042), (1694, 96240), (1760, 92631), (1815, 89824), (1848, 88220), (1936, 84210), (2005, 81312), (2310, 70576), (2406, 67760), (2420, 67368), (2464, 66165), (2541, 64160), (2640, 61754), (2807, 58080), (2904, 56140), (3080, 52932), (3208, 50820), (3360, 48521), (3388, 48120), (3630, 44912), (3696, 44110), (3872, 42105), (4010, 40656), (4235, 38496), (4411, 36960), (4620, 35288), (4812, 33880), (4840, 33684), (5082, 32080), (5280, 30877), (5614, 29040), (5808, 28070), (6015, 27104), (6160, 26466), (6416, 25410), (6776, 24060), (7260, 22456), (7392, 22055), (8020, 20328), (8421, 19360), (8470, 19248), (8822, 18480), (9240, 17644), (9624, 16940), (9680, 16842), (10164, 16040), (11228, 14520), (11616, 14035), (12030, 13552), (12320, 13233), (12705, 12832)]