2176552560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:685

約数の個数: 480

約数和(自身を含む): 8834434560

約数和(自身を除く): 6657882000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 23, 24, 26, 28, 30, 35, 39, 40, 42, 46, 48, 49, 52, 56, 60, 65, 69, 70, 78, 80, 84, 91, 92, 98, 104, 105, 112, 115, 120, 130, 138, 140, 147, 156, 161, 168, 182, 184, 195, 196, 208, 210, 230, 240, 245, 260, 273, 276, 280, 294, 299, 312, 322, 336, 345, 364, 368, 390, 392, 420, 455, 460, 483, 490, 520, 546, 552, 560, 588, 598, 619, 624, 637, 644, 690, 728, 735, 780, 784, 805, 840, 897, 910, 920, 966, 980, 1040, 1092, 1104, 1127, 1176, 1196, 1238, 1274, 1288, 1365, 1380, 1456, 1470, 1495, 1560, 1610, 1680, 1794, 1820, 1840, 1857, 1911, 1932, 1960, 2093, 2184, 2254, 2352, 2392, 2415, 2476, 2548, 2576, 2730, 2760, 2940, 2990, 3095, 3120, 3185, 3220, 3381, 3588, 3640, 3714, 3822, 3864, 3920, 4186, 4333, 4368, 4485, 4508, 4784, 4830, 4952, 5096, 5460, 5520, 5635, 5880, 5980, 6190, 6279, 6370, 6440, 6762, 7176, 7280, 7428, 7644, 7728, 8047, 8372, 8666, 8970, 9016, 9285, 9555, 9660, 9904, 10192, 10465, 10920, 11270, 11760, 11960, 12380, 12558, 12740, 12880, 12999, 13524, 14237, 14352, 14651, 14856, 15288, 16094, 16744, 16905, 17332, 17940, 18032, 18570, 19110, 19320, 20930, 21665, 21840, 22540, 23920, 24141, 24760, 25116, 25480, 25998, 27048, 28474, 29302, 29712, 30331, 30576, 31395, 32188, 33488, 33810, 34664, 35880, 37140, 38220, 38640, 40235, 41860, 42711, 43330, 43953, 45080, 48282, 49520, 50232, 50960, 51996, 54096, 56329, 56948, 58604, 60662, 62790, 64376, 64995, 67620, 69328, 71185, 71760, 73255, 74280, 76440, 80470, 83720, 85422, 86660, 87906, 90160, 90993, 96564, 99659, 100464, 103992, 112658, 113896, 117208, 120705, 121324, 125580, 128752, 129990, 135240, 142370, 146510, 148560, 151655, 152880, 160940, 167440, 168987, 170844, 173320, 175812, 181986, 185081, 193128, 199318, 207984, 213555, 219765, 225316, 227792, 234416, 241410, 242648, 251160, 259980, 270480, 281645, 284740, 293020, 298977, 303310, 321880, 337974, 341688, 346640, 351624, 363972, 370162, 386256, 394303, 398636, 427110, 439530, 450632, 454965, 482820, 485296, 498295, 502320, 519960, 555243, 563290, 569480, 586040, 597954, 606620, 643760, 675948, 683376, 697613, 703248, 727944, 740324, 788606, 797272, 844935, 854220, 879060, 901264, 909930, 925405, 965640, 996590, 1039920, 1110486, 1126580, 1138960, 1172080, 1182909, 1195908, 1213240, 1295567, 1351896, 1395226, 1455888, 1480648, 1494885, 1577212, 1594544, 1689870, 1708440, 1758120, 1819860, 1850810, 1931280, 1971515, 1993180, 2092839, 2220972, 2253160, 2365818, 2391816, 2426480, 2591134, 2703792, 2776215, 2790452, 2961296, 2989770, 3154424, 3379740, 3416880, 3488065, 3516240, 3639720, 3701620, 3886701, 3943030, 3986360, 4185678, 4441944, 4506320, 4731636, 4783632, 5182268, 5552430, 5580904, 5914545, 5979540, 6308848, 6477835, 6759480, 6976130, 7279440, 7403240, 7773402, 7886060, 7972720, 8371356, 8883888, 9068969, 9463272, 10364536, 10464195, 11104860, 11161808, 11829090, 11959080, 12955670, 13518960, 13952260, 14806480, 15546804, 15772120, 16742712, 18137938, 18926544, 19433505, 20729072, 20928390, 22209720, 23658180, 23918160, 25911340, 27206907, 27904520, 31093608, 31544240, 33485424, 36275876, 38867010, 41856780, 44419440, 45344845, 47316360, 51822680, 54413814, 55809040, 62187216, 72551752, 77734020, 83713560, 90689690, 94632720, 103645360, 108827628, 136034535, 145103504, 155468040, 167427120, 181379380, 217655256, 272069070, 310936080, 362758760, 435310512, 544138140, 725517520, 1088276280, 2176552560]

約数ペア:

[(1, 2176552560), (2, 1088276280), (3, 725517520), (4, 544138140), (5, 435310512), (6, 362758760), (7, 310936080), (8, 272069070), (10, 217655256), (12, 181379380), (13, 167427120), (14, 155468040), (15, 145103504), (16, 136034535), (20, 108827628), (21, 103645360), (23, 94632720), (24, 90689690), (26, 83713560), (28, 77734020), (30, 72551752), (35, 62187216), (39, 55809040), (40, 54413814), (42, 51822680), (46, 47316360), (48, 45344845), (49, 44419440), (52, 41856780), (56, 38867010), (60, 36275876), (65, 33485424), (69, 31544240), (70, 31093608), (78, 27904520), (80, 27206907), (84, 25911340), (91, 23918160), (92, 23658180), (98, 22209720), (104, 20928390), (105, 20729072), (112, 19433505), (115, 18926544), (120, 18137938), (130, 16742712), (138, 15772120), (140, 15546804), (147, 14806480), (156, 13952260), (161, 13518960), (168, 12955670), (182, 11959080), (184, 11829090), (195, 11161808), (196, 11104860), (208, 10464195), (210, 10364536), (230, 9463272), (240, 9068969), (245, 8883888), (260, 8371356), (273, 7972720), (276, 7886060), (280, 7773402), (294, 7403240), (299, 7279440), (312, 6976130), (322, 6759480), (336, 6477835), (345, 6308848), (364, 5979540), (368, 5914545), (390, 5580904), (392, 5552430), (420, 5182268), (455, 4783632), (460, 4731636), (483, 4506320), (490, 4441944), (520, 4185678), (546, 3986360), (552, 3943030), (560, 3886701), (588, 3701620), (598, 3639720), (619, 3516240), (624, 3488065), (637, 3416880), (644, 3379740), (690, 3154424), (728, 2989770), (735, 2961296), (780, 2790452), (784, 2776215), (805, 2703792), (840, 2591134), (897, 2426480), (910, 2391816), (920, 2365818), (966, 2253160), (980, 2220972), (1040, 2092839), (1092, 1993180), (1104, 1971515), (1127, 1931280), (1176, 1850810), (1196, 1819860), (1238, 1758120), (1274, 1708440), (1288, 1689870), (1365, 1594544), (1380, 1577212), (1456, 1494885), (1470, 1480648), (1495, 1455888), (1560, 1395226), (1610, 1351896), (1680, 1295567), (1794, 1213240), (1820, 1195908), (1840, 1182909), (1857, 1172080), (1911, 1138960), (1932, 1126580), (1960, 1110486), (2093, 1039920), (2184, 996590), (2254, 965640), (2352, 925405), (2392, 909930), (2415, 901264), (2476, 879060), (2548, 854220), (2576, 844935), (2730, 797272), (2760, 788606), (2940, 740324), (2990, 727944), (3095, 703248), (3120, 697613), (3185, 683376), (3220, 675948), (3381, 643760), (3588, 606620), (3640, 597954), (3714, 586040), (3822, 569480), (3864, 563290), (3920, 555243), (4186, 519960), (4333, 502320), (4368, 498295), (4485, 485296), (4508, 482820), (4784, 454965), (4830, 450632), (4952, 439530), (5096, 427110), (5460, 398636), (5520, 394303), (5635, 386256), (5880, 370162), (5980, 363972), (6190, 351624), (6279, 346640), (6370, 341688), (6440, 337974), (6762, 321880), (7176, 303310), (7280, 298977), (7428, 293020), (7644, 284740), (7728, 281645), (8047, 270480), (8372, 259980), (8666, 251160), (8970, 242648), (9016, 241410), (9285, 234416), (9555, 227792), (9660, 225316), (9904, 219765), (10192, 213555), (10465, 207984), (10920, 199318), (11270, 193128), (11760, 185081), (11960, 181986), (12380, 175812), (12558, 173320), (12740, 170844), (12880, 168987), (12999, 167440), (13524, 160940), (14237, 152880), (14352, 151655), (14651, 148560), (14856, 146510), (15288, 142370), (16094, 135240), (16744, 129990), (16905, 128752), (17332, 125580), (17940, 121324), (18032, 120705), (18570, 117208), (19110, 113896), (19320, 112658), (20930, 103992), (21665, 100464), (21840, 99659), (22540, 96564), (23920, 90993), (24141, 90160), (24760, 87906), (25116, 86660), (25480, 85422), (25998, 83720), (27048, 80470), (28474, 76440), (29302, 74280), (29712, 73255), (30331, 71760), (30576, 71185), (31395, 69328), (32188, 67620), (33488, 64995), (33810, 64376), (34664, 62790), (35880, 60662), (37140, 58604), (38220, 56948), (38640, 56329), (40235, 54096), (41860, 51996), (42711, 50960), (43330, 50232), (43953, 49520), (45080, 48282)]