442288320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:739

約数の個数: 224

約数和(自身を含む): 1525438656

約数和(自身を除く): 1083150336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 41, 48, 51, 60, 64, 68, 80, 82, 85, 96, 102, 120, 123, 136, 160, 164, 170, 192, 204, 205, 240, 246, 255, 272, 320, 328, 340, 408, 410, 480, 492, 510, 544, 615, 656, 661, 680, 697, 816, 820, 960, 984, 1020, 1088, 1230, 1312, 1322, 1360, 1394, 1632, 1640, 1968, 1983, 2040, 2091, 2460, 2624, 2644, 2720, 2788, 3264, 3280, 3305, 3485, 3936, 3966, 4080, 4182, 4920, 5288, 5440, 5576, 6560, 6610, 6970, 7872, 7932, 8160, 8364, 9840, 9915, 10455, 10576, 11152, 11237, 13120, 13220, 13940, 15864, 16320, 16728, 19680, 19830, 20910, 21152, 22304, 22474, 26440, 27101, 27880, 31728, 33456, 33711, 39360, 39660, 41820, 42304, 44608, 44948, 52880, 54202, 55760, 56185, 63456, 66912, 67422, 79320, 81303, 83640, 89896, 105760, 108404, 111520, 112370, 126912, 133824, 134844, 135505, 158640, 162606, 167280, 168555, 179792, 211520, 216808, 223040, 224740, 269688, 271010, 317280, 325212, 334560, 337110, 359584, 406515, 433616, 449480, 460717, 539376, 542020, 634560, 650424, 669120, 674220, 719168, 813030, 867232, 898960, 921434, 1078752, 1084040, 1300848, 1348440, 1382151, 1626060, 1734464, 1797920, 1842868, 2157504, 2168080, 2303585, 2601696, 2696880, 2764302, 3252120, 3595840, 3685736, 4336160, 4607170, 5203392, 5393760, 5528604, 6504240, 6910755, 7371472, 8672320, 9214340, 10787520, 11057208, 13008480, 13821510, 14742944, 18428680, 22114416, 26016960, 27643020, 29485888, 36857360, 44228832, 55286040, 73714720, 88457664, 110572080, 147429440, 221144160, 442288320]

約数ペア:

[(1, 442288320), (2, 221144160), (3, 147429440), (4, 110572080), (5, 88457664), (6, 73714720), (8, 55286040), (10, 44228832), (12, 36857360), (15, 29485888), (16, 27643020), (17, 26016960), (20, 22114416), (24, 18428680), (30, 14742944), (32, 13821510), (34, 13008480), (40, 11057208), (41, 10787520), (48, 9214340), (51, 8672320), (60, 7371472), (64, 6910755), (68, 6504240), (80, 5528604), (82, 5393760), (85, 5203392), (96, 4607170), (102, 4336160), (120, 3685736), (123, 3595840), (136, 3252120), (160, 2764302), (164, 2696880), (170, 2601696), (192, 2303585), (204, 2168080), (205, 2157504), (240, 1842868), (246, 1797920), (255, 1734464), (272, 1626060), (320, 1382151), (328, 1348440), (340, 1300848), (408, 1084040), (410, 1078752), (480, 921434), (492, 898960), (510, 867232), (544, 813030), (615, 719168), (656, 674220), (661, 669120), (680, 650424), (697, 634560), (816, 542020), (820, 539376), (960, 460717), (984, 449480), (1020, 433616), (1088, 406515), (1230, 359584), (1312, 337110), (1322, 334560), (1360, 325212), (1394, 317280), (1632, 271010), (1640, 269688), (1968, 224740), (1983, 223040), (2040, 216808), (2091, 211520), (2460, 179792), (2624, 168555), (2644, 167280), (2720, 162606), (2788, 158640), (3264, 135505), (3280, 134844), (3305, 133824), (3485, 126912), (3936, 112370), (3966, 111520), (4080, 108404), (4182, 105760), (4920, 89896), (5288, 83640), (5440, 81303), (5576, 79320), (6560, 67422), (6610, 66912), (6970, 63456), (7872, 56185), (7932, 55760), (8160, 54202), (8364, 52880), (9840, 44948), (9915, 44608), (10455, 42304), (10576, 41820), (11152, 39660), (11237, 39360), (13120, 33711), (13220, 33456), (13940, 31728), (15864, 27880), (16320, 27101), (16728, 26440), (19680, 22474), (19830, 22304), (20910, 21152)]