122227380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^3$

素因数の和:89

約数の個数: 240

約数和(自身を含む): 441524160

約数和(自身を除く): 319296780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 81, 90, 95, 99, 108, 110, 114, 132, 135, 162, 165, 171, 180, 190, 198, 209, 220, 228, 270, 285, 297, 324, 330, 342, 361, 380, 396, 405, 418, 495, 513, 540, 570, 594, 627, 660, 684, 722, 810, 836, 855, 891, 990, 1026, 1045, 1083, 1140, 1188, 1254, 1444, 1485, 1539, 1620, 1710, 1782, 1805, 1881, 1980, 2052, 2090, 2166, 2508, 2565, 2970, 3078, 3135, 3249, 3420, 3564, 3610, 3762, 3971, 4180, 4332, 4455, 5130, 5415, 5643, 5940, 6156, 6270, 6498, 6859, 7220, 7524, 7695, 7942, 8910, 9405, 9747, 10260, 10830, 11286, 11913, 12540, 12996, 13718, 15390, 15884, 16245, 16929, 17820, 18810, 19494, 19855, 20577, 21660, 22572, 23826, 27436, 28215, 29241, 30780, 32490, 33858, 34295, 35739, 37620, 38988, 39710, 41154, 47652, 48735, 56430, 58482, 59565, 61731, 64980, 67716, 68590, 71478, 75449, 79420, 82308, 84645, 97470, 102885, 107217, 112860, 116964, 119130, 123462, 137180, 142956, 146205, 150898, 169290, 178695, 185193, 194940, 205770, 214434, 226347, 238260, 246924, 292410, 301796, 308655, 321651, 338580, 357390, 370386, 377245, 411540, 428868, 452694, 536085, 555579, 584820, 617310, 643302, 679041, 714780, 740772, 754490, 905388, 925965, 1072170, 1111158, 1131735, 1234620, 1286604, 1358082, 1508980, 1608255, 1851930, 2037123, 2144340, 2222316, 2263470, 2716164, 2777895, 3216510, 3395205, 3703860, 4074246, 4526940, 5555790, 6111369, 6433020, 6790410, 8148492, 10185615, 11111580, 12222738, 13580820, 20371230, 24445476, 30556845, 40742460, 61113690, 122227380]

約数ペア:

[(1, 122227380), (2, 61113690), (3, 40742460), (4, 30556845), (5, 24445476), (6, 20371230), (9, 13580820), (10, 12222738), (11, 11111580), (12, 10185615), (15, 8148492), (18, 6790410), (19, 6433020), (20, 6111369), (22, 5555790), (27, 4526940), (30, 4074246), (33, 3703860), (36, 3395205), (38, 3216510), (44, 2777895), (45, 2716164), (54, 2263470), (55, 2222316), (57, 2144340), (60, 2037123), (66, 1851930), (76, 1608255), (81, 1508980), (90, 1358082), (95, 1286604), (99, 1234620), (108, 1131735), (110, 1111158), (114, 1072170), (132, 925965), (135, 905388), (162, 754490), (165, 740772), (171, 714780), (180, 679041), (190, 643302), (198, 617310), (209, 584820), (220, 555579), (228, 536085), (270, 452694), (285, 428868), (297, 411540), (324, 377245), (330, 370386), (342, 357390), (361, 338580), (380, 321651), (396, 308655), (405, 301796), (418, 292410), (495, 246924), (513, 238260), (540, 226347), (570, 214434), (594, 205770), (627, 194940), (660, 185193), (684, 178695), (722, 169290), (810, 150898), (836, 146205), (855, 142956), (891, 137180), (990, 123462), (1026, 119130), (1045, 116964), (1083, 112860), (1140, 107217), (1188, 102885), (1254, 97470), (1444, 84645), (1485, 82308), (1539, 79420), (1620, 75449), (1710, 71478), (1782, 68590), (1805, 67716), (1881, 64980), (1980, 61731), (2052, 59565), (2090, 58482), (2166, 56430), (2508, 48735), (2565, 47652), (2970, 41154), (3078, 39710), (3135, 38988), (3249, 37620), (3420, 35739), (3564, 34295), (3610, 33858), (3762, 32490), (3971, 30780), (4180, 29241), (4332, 28215), (4455, 27436), (5130, 23826), (5415, 22572), (5643, 21660), (5940, 20577), (6156, 19855), (6270, 19494), (6498, 18810), (6859, 17820), (7220, 16929), (7524, 16245), (7695, 15884), (7942, 15390), (8910, 13718), (9405, 12996), (9747, 12540), (10260, 11913), (10830, 11286)]