79216320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:183

約数の個数: 224

約数和(自身を含む): 273588480

約数和(自身を除く): 194372160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 43, 48, 57, 60, 64, 76, 80, 86, 95, 96, 101, 114, 120, 129, 152, 160, 172, 190, 192, 202, 215, 228, 240, 258, 285, 303, 304, 320, 344, 380, 404, 430, 456, 480, 505, 516, 570, 606, 608, 645, 688, 760, 808, 817, 860, 912, 960, 1010, 1032, 1140, 1212, 1216, 1290, 1376, 1515, 1520, 1616, 1634, 1720, 1824, 1919, 2020, 2064, 2280, 2424, 2451, 2580, 2752, 3030, 3040, 3232, 3268, 3440, 3648, 3838, 4040, 4085, 4128, 4343, 4560, 4848, 4902, 5160, 5757, 6060, 6080, 6464, 6536, 6880, 7676, 8080, 8170, 8256, 8686, 9120, 9595, 9696, 9804, 10320, 11514, 12120, 12255, 13029, 13072, 13760, 15352, 16160, 16340, 17372, 18240, 19190, 19392, 19608, 20640, 21715, 23028, 24240, 24510, 26058, 26144, 28785, 30704, 32320, 32680, 34744, 38380, 39216, 41280, 43430, 46056, 48480, 49020, 52116, 52288, 57570, 61408, 65145, 65360, 69488, 76760, 78432, 82517, 86860, 92112, 96960, 98040, 104232, 115140, 122816, 130290, 130720, 138976, 153520, 156864, 165034, 173720, 184224, 196080, 208464, 230280, 247551, 260580, 261440, 277952, 307040, 330068, 347440, 368448, 392160, 412585, 416928, 460560, 495102, 521160, 614080, 660136, 694880, 784320, 825170, 833856, 921120, 990204, 1042320, 1237755, 1320272, 1389760, 1650340, 1842240, 1980408, 2084640, 2475510, 2640544, 3300680, 3960816, 4169280, 4951020, 5281088, 6601360, 7921632, 9902040, 13202720, 15843264, 19804080, 26405440, 39608160, 79216320]

約数ペア:

[(1, 79216320), (2, 39608160), (3, 26405440), (4, 19804080), (5, 15843264), (6, 13202720), (8, 9902040), (10, 7921632), (12, 6601360), (15, 5281088), (16, 4951020), (19, 4169280), (20, 3960816), (24, 3300680), (30, 2640544), (32, 2475510), (38, 2084640), (40, 1980408), (43, 1842240), (48, 1650340), (57, 1389760), (60, 1320272), (64, 1237755), (76, 1042320), (80, 990204), (86, 921120), (95, 833856), (96, 825170), (101, 784320), (114, 694880), (120, 660136), (129, 614080), (152, 521160), (160, 495102), (172, 460560), (190, 416928), (192, 412585), (202, 392160), (215, 368448), (228, 347440), (240, 330068), (258, 307040), (285, 277952), (303, 261440), (304, 260580), (320, 247551), (344, 230280), (380, 208464), (404, 196080), (430, 184224), (456, 173720), (480, 165034), (505, 156864), (516, 153520), (570, 138976), (606, 130720), (608, 130290), (645, 122816), (688, 115140), (760, 104232), (808, 98040), (817, 96960), (860, 92112), (912, 86860), (960, 82517), (1010, 78432), (1032, 76760), (1140, 69488), (1212, 65360), (1216, 65145), (1290, 61408), (1376, 57570), (1515, 52288), (1520, 52116), (1616, 49020), (1634, 48480), (1720, 46056), (1824, 43430), (1919, 41280), (2020, 39216), (2064, 38380), (2280, 34744), (2424, 32680), (2451, 32320), (2580, 30704), (2752, 28785), (3030, 26144), (3040, 26058), (3232, 24510), (3268, 24240), (3440, 23028), (3648, 21715), (3838, 20640), (4040, 19608), (4085, 19392), (4128, 19190), (4343, 18240), (4560, 17372), (4848, 16340), (4902, 16160), (5160, 15352), (5757, 13760), (6060, 13072), (6080, 13029), (6464, 12255), (6536, 12120), (6880, 11514), (7676, 10320), (8080, 9804), (8170, 9696), (8256, 9595), (8686, 9120)]