8944298640

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{72647}}^1$

素因数の和:72691

約数の個数: 200

約数和(自身を含む): 32700317760

約数和(自身を除く): 23756019120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 1026, 1080, 1140, 1296, 1368, 1520, 1539, 1620, 1710, 2052, 2160, 2280, 2565, 2736, 3078, 3240, 3420, 4104, 4560, 5130, 6156, 6480, 6840, 7695, 8208, 10260, 12312, 13680, 15390, 20520, 24624, 30780, 41040, 61560, 72647, 123120, 145294, 217941, 290588, 363235, 435882, 581176, 653823, 726470, 871764, 1089705, 1162352, 1307646, 1380293, 1452940, 1743528, 1961469, 2179410, 2615292, 2760586, 2905880, 3269115, 3487056, 3922938, 4140879, 4358820, 5230584, 5521172, 5811760, 5884407, 6538230, 6901465, 7845876, 8281758, 8717640, 9807345, 10461168, 11042344, 11768814, 12422637, 13076460, 13802930, 15691752, 16563516, 17435280, 19614690, 20704395, 22084688, 23537628, 24845274, 26152920, 27605860, 29422035, 31383504, 33127032, 37267911, 39229380, 41408790, 47075256, 49690548, 52305840, 55211720, 58844070, 62113185, 66254064, 74535822, 78458760, 82817580, 94150512, 99381096, 110423440, 111803733, 117688140, 124226370, 149071644, 156917520, 165635160, 186339555, 198762192, 223607466, 235376280, 248452740, 298143288, 331270320, 372679110, 447214932, 470752560, 496905480, 559018665, 596286576, 745358220, 894429864, 993810960, 1118037330, 1490716440, 1788859728, 2236074660, 2981432880, 4472149320, 8944298640]

約数ペア:

[(1, 8944298640), (2, 4472149320), (3, 2981432880), (4, 2236074660), (5, 1788859728), (6, 1490716440), (8, 1118037330), (9, 993810960), (10, 894429864), (12, 745358220), (15, 596286576), (16, 559018665), (18, 496905480), (19, 470752560), (20, 447214932), (24, 372679110), (27, 331270320), (30, 298143288), (36, 248452740), (38, 235376280), (40, 223607466), (45, 198762192), (48, 186339555), (54, 165635160), (57, 156917520), (60, 149071644), (72, 124226370), (76, 117688140), (80, 111803733), (81, 110423440), (90, 99381096), (95, 94150512), (108, 82817580), (114, 78458760), (120, 74535822), (135, 66254064), (144, 62113185), (152, 58844070), (162, 55211720), (171, 52305840), (180, 49690548), (190, 47075256), (216, 41408790), (228, 39229380), (240, 37267911), (270, 33127032), (285, 31383504), (304, 29422035), (324, 27605860), (342, 26152920), (360, 24845274), (380, 23537628), (405, 22084688), (432, 20704395), (456, 19614690), (513, 17435280), (540, 16563516), (570, 15691752), (648, 13802930), (684, 13076460), (720, 12422637), (760, 11768814), (810, 11042344), (855, 10461168), (912, 9807345), (1026, 8717640), (1080, 8281758), (1140, 7845876), (1296, 6901465), (1368, 6538230), (1520, 5884407), (1539, 5811760), (1620, 5521172), (1710, 5230584), (2052, 4358820), (2160, 4140879), (2280, 3922938), (2565, 3487056), (2736, 3269115), (3078, 2905880), (3240, 2760586), (3420, 2615292), (4104, 2179410), (4560, 1961469), (5130, 1743528), (6156, 1452940), (6480, 1380293), (6840, 1307646), (7695, 1162352), (8208, 1089705), (10260, 871764), (12312, 726470), (13680, 653823), (15390, 581176), (20520, 435882), (24624, 363235), (30780, 290588), (41040, 217941), (61560, 145294), (72647, 123120)]