73957680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1741}}^1$

素因数の和:1819

約数の個数: 120

約数和(自身を含む): 252729360

約数和(自身を除く): 178771680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 177, 180, 236, 240, 295, 354, 360, 472, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1741, 1770, 2124, 2360, 2655, 2832, 3482, 3540, 4248, 4720, 5223, 5310, 6964, 7080, 8496, 8705, 10446, 10620, 13928, 14160, 15669, 17410, 20892, 21240, 26115, 27856, 31338, 34820, 41784, 42480, 52230, 62676, 69640, 78345, 83568, 102719, 104460, 125352, 139280, 156690, 205438, 208920, 250704, 308157, 313380, 410876, 417840, 513595, 616314, 626760, 821752, 924471, 1027190, 1232628, 1253520, 1540785, 1643504, 1848942, 2054380, 2465256, 3081570, 3697884, 4108760, 4622355, 4930512, 6163140, 7395768, 8217520, 9244710, 12326280, 14791536, 18489420, 24652560, 36978840, 73957680]

約数ペア:

[(1, 73957680), (2, 36978840), (3, 24652560), (4, 18489420), (5, 14791536), (6, 12326280), (8, 9244710), (9, 8217520), (10, 7395768), (12, 6163140), (15, 4930512), (16, 4622355), (18, 4108760), (20, 3697884), (24, 3081570), (30, 2465256), (36, 2054380), (40, 1848942), (45, 1643504), (48, 1540785), (59, 1253520), (60, 1232628), (72, 1027190), (80, 924471), (90, 821752), (118, 626760), (120, 616314), (144, 513595), (177, 417840), (180, 410876), (236, 313380), (240, 308157), (295, 250704), (354, 208920), (360, 205438), (472, 156690), (531, 139280), (590, 125352), (708, 104460), (720, 102719), (885, 83568), (944, 78345), (1062, 69640), (1180, 62676), (1416, 52230), (1741, 42480), (1770, 41784), (2124, 34820), (2360, 31338), (2655, 27856), (2832, 26115), (3482, 21240), (3540, 20892), (4248, 17410), (4720, 15669), (5223, 14160), (5310, 13928), (6964, 10620), (7080, 10446), (8496, 8705)]