2157652080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:546

約数の個数: 400

約数和(自身を含む): 8089196544

約数和(自身を除く): 5931544464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 31, 36, 40, 45, 46, 48, 54, 60, 62, 69, 72, 80, 81, 90, 92, 93, 108, 115, 120, 124, 135, 138, 144, 155, 162, 180, 184, 186, 207, 216, 230, 240, 248, 270, 276, 279, 310, 324, 345, 360, 368, 372, 405, 414, 432, 460, 465, 467, 496, 540, 552, 558, 620, 621, 648, 690, 713, 720, 744, 810, 828, 837, 920, 930, 934, 1035, 1080, 1104, 1116, 1240, 1242, 1296, 1380, 1395, 1401, 1426, 1488, 1620, 1656, 1674, 1840, 1860, 1863, 1868, 2070, 2139, 2160, 2232, 2335, 2480, 2484, 2511, 2760, 2790, 2802, 2852, 3105, 3240, 3312, 3348, 3565, 3720, 3726, 3736, 4140, 4185, 4203, 4278, 4464, 4670, 4968, 5022, 5520, 5580, 5604, 5704, 6210, 6417, 6480, 6696, 7005, 7130, 7440, 7452, 7472, 8280, 8370, 8406, 8556, 9315, 9340, 9936, 10044, 10695, 10741, 11160, 11208, 11408, 12420, 12555, 12609, 12834, 13392, 14010, 14260, 14477, 14904, 16560, 16740, 16812, 17112, 18630, 18680, 19251, 20088, 21015, 21390, 21482, 22320, 22416, 24840, 25110, 25218, 25668, 28020, 28520, 28954, 29808, 32085, 32223, 33480, 33624, 34224, 37260, 37360, 37827, 38502, 40176, 42030, 42780, 42964, 43431, 49680, 50220, 50436, 51336, 53705, 56040, 57040, 57753, 57908, 63045, 64170, 64446, 66960, 67248, 72385, 74520, 75654, 77004, 84060, 85560, 85928, 86862, 96255, 96669, 100440, 100872, 102672, 107410, 112080, 115506, 115816, 126090, 128340, 128892, 130293, 144770, 149040, 151308, 154008, 161115, 168120, 171120, 171856, 173724, 189135, 192510, 193338, 200880, 201744, 214820, 217155, 231012, 231632, 252180, 256680, 257784, 260586, 288765, 289540, 290007, 302616, 308016, 322230, 332971, 336240, 347448, 378270, 385020, 386676, 390879, 429640, 434310, 462024, 483345, 504360, 513360, 515568, 521172, 577530, 579080, 580014, 605232, 644460, 651465, 665942, 694896, 756540, 770040, 773352, 781758, 859280, 868620, 870021, 924048, 966690, 998913, 1008720, 1042344, 1155060, 1158160, 1160028, 1172637, 1288920, 1302930, 1331884, 1450035, 1513080, 1540080, 1546704, 1563516, 1664855, 1737240, 1740042, 1933380, 1954395, 1997826, 2084688, 2310120, 2320056, 2345274, 2577840, 2605860, 2663768, 2900070, 2996739, 3026160, 3127032, 3329710, 3474480, 3480084, 3866760, 3908790, 3995652, 4350105, 4620240, 4640112, 4690548, 4994565, 5211720, 5327536, 5800140, 5863185, 5993478, 6254064, 6659420, 6960168, 7733520, 7817580, 7991304, 8700210, 8990217, 9381096, 9989130, 10423440, 11600280, 11726370, 11986956, 13318840, 13920336, 14983695, 15635160, 15982608, 17400420, 17980434, 18762192, 19978260, 23200560, 23452740, 23973912, 26637680, 26970651, 29967390, 31270320, 34800840, 35960868, 39956520, 44951085, 46905480, 47947824, 53941302, 59934780, 69601680, 71921736, 79913040, 89902170, 93810960, 107882604, 119869560, 134853255, 143843472, 179804340, 215765208, 239739120, 269706510, 359608680, 431530416, 539413020, 719217360, 1078826040, 2157652080]

約数ペア:

[(1, 2157652080), (2, 1078826040), (3, 719217360), (4, 539413020), (5, 431530416), (6, 359608680), (8, 269706510), (9, 239739120), (10, 215765208), (12, 179804340), (15, 143843472), (16, 134853255), (18, 119869560), (20, 107882604), (23, 93810960), (24, 89902170), (27, 79913040), (30, 71921736), (31, 69601680), (36, 59934780), (40, 53941302), (45, 47947824), (46, 46905480), (48, 44951085), (54, 39956520), (60, 35960868), (62, 34800840), (69, 31270320), (72, 29967390), (80, 26970651), (81, 26637680), (90, 23973912), (92, 23452740), (93, 23200560), (108, 19978260), (115, 18762192), (120, 17980434), (124, 17400420), (135, 15982608), (138, 15635160), (144, 14983695), (155, 13920336), (162, 13318840), (180, 11986956), (184, 11726370), (186, 11600280), (207, 10423440), (216, 9989130), (230, 9381096), (240, 8990217), (248, 8700210), (270, 7991304), (276, 7817580), (279, 7733520), (310, 6960168), (324, 6659420), (345, 6254064), (360, 5993478), (368, 5863185), (372, 5800140), (405, 5327536), (414, 5211720), (432, 4994565), (460, 4690548), (465, 4640112), (467, 4620240), (496, 4350105), (540, 3995652), (552, 3908790), (558, 3866760), (620, 3480084), (621, 3474480), (648, 3329710), (690, 3127032), (713, 3026160), (720, 2996739), (744, 2900070), (810, 2663768), (828, 2605860), (837, 2577840), (920, 2345274), (930, 2320056), (934, 2310120), (1035, 2084688), (1080, 1997826), (1104, 1954395), (1116, 1933380), (1240, 1740042), (1242, 1737240), (1296, 1664855), (1380, 1563516), (1395, 1546704), (1401, 1540080), (1426, 1513080), (1488, 1450035), (1620, 1331884), (1656, 1302930), (1674, 1288920), (1840, 1172637), (1860, 1160028), (1863, 1158160), (1868, 1155060), (2070, 1042344), (2139, 1008720), (2160, 998913), (2232, 966690), (2335, 924048), (2480, 870021), (2484, 868620), (2511, 859280), (2760, 781758), (2790, 773352), (2802, 770040), (2852, 756540), (3105, 694896), (3240, 665942), (3312, 651465), (3348, 644460), (3565, 605232), (3720, 580014), (3726, 579080), (3736, 577530), (4140, 521172), (4185, 515568), (4203, 513360), (4278, 504360), (4464, 483345), (4670, 462024), (4968, 434310), (5022, 429640), (5520, 390879), (5580, 386676), (5604, 385020), (5704, 378270), (6210, 347448), (6417, 336240), (6480, 332971), (6696, 322230), (7005, 308016), (7130, 302616), (7440, 290007), (7452, 289540), (7472, 288765), (8280, 260586), (8370, 257784), (8406, 256680), (8556, 252180), (9315, 231632), (9340, 231012), (9936, 217155), (10044, 214820), (10695, 201744), (10741, 200880), (11160, 193338), (11208, 192510), (11408, 189135), (12420, 173724), (12555, 171856), (12609, 171120), (12834, 168120), (13392, 161115), (14010, 154008), (14260, 151308), (14477, 149040), (14904, 144770), (16560, 130293), (16740, 128892), (16812, 128340), (17112, 126090), (18630, 115816), (18680, 115506), (19251, 112080), (20088, 107410), (21015, 102672), (21390, 100872), (21482, 100440), (22320, 96669), (22416, 96255), (24840, 86862), (25110, 85928), (25218, 85560), (25668, 84060), (28020, 77004), (28520, 75654), (28954, 74520), (29808, 72385), (32085, 67248), (32223, 66960), (33480, 64446), (33624, 64170), (34224, 63045), (37260, 57908), (37360, 57753), (37827, 57040), (38502, 56040), (40176, 53705), (42030, 51336), (42780, 50436), (42964, 50220), (43431, 49680)]