55698720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1$

素因数の和:184

約数の個数: 288

約数和(自身を含む): 222009984

約数和(自身を除く): 166311264

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, 137, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 242, 264, 274, 280, 308, 330, 336, 352, 363, 385, 411, 420, 440, 462, 480, 484, 528, 548, 560, 605, 616, 660, 672, 685, 726, 770, 822, 840, 847, 880, 924, 959, 968, 1056, 1096, 1120, 1155, 1210, 1232, 1320, 1370, 1452, 1507, 1540, 1644, 1680, 1694, 1760, 1815, 1848, 1918, 1936, 2055, 2192, 2310, 2420, 2464, 2541, 2640, 2740, 2877, 2904, 3014, 3080, 3288, 3360, 3388, 3630, 3696, 3836, 3872, 4110, 4235, 4384, 4521, 4620, 4795, 4840, 5082, 5280, 5480, 5754, 5808, 6028, 6160, 6576, 6776, 7260, 7392, 7535, 7672, 8220, 8470, 9042, 9240, 9590, 9680, 10164, 10549, 10960, 11508, 11616, 12056, 12320, 12705, 13152, 13552, 14385, 14520, 15070, 15344, 16440, 16577, 16940, 18084, 18480, 19180, 19360, 20328, 21098, 21920, 22605, 23016, 24112, 25410, 27104, 28770, 29040, 30140, 30688, 31647, 32880, 33154, 33880, 36168, 36960, 38360, 40656, 42196, 45210, 46032, 48224, 49731, 50820, 52745, 57540, 58080, 60280, 63294, 65760, 66308, 67760, 72336, 76720, 81312, 82885, 84392, 90420, 92064, 99462, 101640, 105490, 115080, 116039, 120560, 126588, 132616, 135520, 144672, 153440, 158235, 165770, 168784, 180840, 198924, 203280, 210980, 230160, 232078, 241120, 248655, 253176, 265232, 316470, 331540, 337568, 348117, 361680, 397848, 406560, 421960, 460320, 464156, 497310, 506352, 530464, 580195, 632940, 663080, 696234, 723360, 795696, 843920, 928312, 994620, 1012704, 1160390, 1265880, 1326160, 1392468, 1591392, 1687840, 1740585, 1856624, 1989240, 2320780, 2531760, 2652320, 2784936, 3481170, 3713248, 3978480, 4641560, 5063520, 5569872, 6962340, 7956960, 9283120, 11139744, 13924680, 18566240, 27849360, 55698720]

約数ペア:

[(1, 55698720), (2, 27849360), (3, 18566240), (4, 13924680), (5, 11139744), (6, 9283120), (7, 7956960), (8, 6962340), (10, 5569872), (11, 5063520), (12, 4641560), (14, 3978480), (15, 3713248), (16, 3481170), (20, 2784936), (21, 2652320), (22, 2531760), (24, 2320780), (28, 1989240), (30, 1856624), (32, 1740585), (33, 1687840), (35, 1591392), (40, 1392468), (42, 1326160), (44, 1265880), (48, 1160390), (55, 1012704), (56, 994620), (60, 928312), (66, 843920), (70, 795696), (77, 723360), (80, 696234), (84, 663080), (88, 632940), (96, 580195), (105, 530464), (110, 506352), (112, 497310), (120, 464156), (121, 460320), (132, 421960), (137, 406560), (140, 397848), (154, 361680), (160, 348117), (165, 337568), (168, 331540), (176, 316470), (210, 265232), (220, 253176), (224, 248655), (231, 241120), (240, 232078), (242, 230160), (264, 210980), (274, 203280), (280, 198924), (308, 180840), (330, 168784), (336, 165770), (352, 158235), (363, 153440), (385, 144672), (411, 135520), (420, 132616), (440, 126588), (462, 120560), (480, 116039), (484, 115080), (528, 105490), (548, 101640), (560, 99462), (605, 92064), (616, 90420), (660, 84392), (672, 82885), (685, 81312), (726, 76720), (770, 72336), (822, 67760), (840, 66308), (847, 65760), (880, 63294), (924, 60280), (959, 58080), (968, 57540), (1056, 52745), (1096, 50820), (1120, 49731), (1155, 48224), (1210, 46032), (1232, 45210), (1320, 42196), (1370, 40656), (1452, 38360), (1507, 36960), (1540, 36168), (1644, 33880), (1680, 33154), (1694, 32880), (1760, 31647), (1815, 30688), (1848, 30140), (1918, 29040), (1936, 28770), (2055, 27104), (2192, 25410), (2310, 24112), (2420, 23016), (2464, 22605), (2541, 21920), (2640, 21098), (2740, 20328), (2877, 19360), (2904, 19180), (3014, 18480), (3080, 18084), (3288, 16940), (3360, 16577), (3388, 16440), (3630, 15344), (3696, 15070), (3836, 14520), (3872, 14385), (4110, 13552), (4235, 13152), (4384, 12705), (4521, 12320), (4620, 12056), (4795, 11616), (4840, 11508), (5082, 10960), (5280, 10549), (5480, 10164), (5754, 9680), (5808, 9590), (6028, 9240), (6160, 9042), (6576, 8470), (6776, 8220), (7260, 7672), (7392, 7535)]