29815680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:368

約数の個数: 128

約数和(自身を含む): 97161120

約数和(自身を除く): 67345440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 265, 293, 318, 320, 384, 424, 480, 530, 586, 636, 640, 795, 848, 879, 960, 1060, 1172, 1272, 1465, 1590, 1696, 1758, 1920, 2120, 2344, 2544, 2930, 3180, 3392, 3516, 4240, 4395, 4688, 5088, 5860, 6360, 6784, 7032, 8480, 8790, 9376, 10176, 11720, 12720, 14064, 15529, 16960, 17580, 18752, 20352, 23440, 25440, 28128, 31058, 33920, 35160, 37504, 46587, 46880, 50880, 56256, 62116, 70320, 77645, 93174, 93760, 101760, 112512, 124232, 140640, 155290, 186348, 187520, 232935, 248464, 281280, 310580, 372696, 465870, 496928, 562560, 621160, 745392, 931740, 993856, 1242320, 1490784, 1863480, 1987712, 2484640, 2981568, 3726960, 4969280, 5963136, 7453920, 9938560, 14907840, 29815680]

約数ペア:

[(1, 29815680), (2, 14907840), (3, 9938560), (4, 7453920), (5, 5963136), (6, 4969280), (8, 3726960), (10, 2981568), (12, 2484640), (15, 1987712), (16, 1863480), (20, 1490784), (24, 1242320), (30, 993856), (32, 931740), (40, 745392), (48, 621160), (53, 562560), (60, 496928), (64, 465870), (80, 372696), (96, 310580), (106, 281280), (120, 248464), (128, 232935), (159, 187520), (160, 186348), (192, 155290), (212, 140640), (240, 124232), (265, 112512), (293, 101760), (318, 93760), (320, 93174), (384, 77645), (424, 70320), (480, 62116), (530, 56256), (586, 50880), (636, 46880), (640, 46587), (795, 37504), (848, 35160), (879, 33920), (960, 31058), (1060, 28128), (1172, 25440), (1272, 23440), (1465, 20352), (1590, 18752), (1696, 17580), (1758, 16960), (1920, 15529), (2120, 14064), (2344, 12720), (2544, 11720), (2930, 10176), (3180, 9376), (3392, 8790), (3516, 8480), (4240, 7032), (4395, 6784), (4688, 6360), (5088, 5860)]