577805040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{2063}}^1$

素因数の和:2471

約数の個数: 120

約数和(自身を含む): 1946393280

約数和(自身を除く): 1368588240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 389, 720, 778, 1167, 1556, 1945, 2063, 2334, 3112, 3501, 3890, 4126, 4668, 5835, 6189, 6224, 7002, 7780, 8252, 9336, 10315, 11670, 12378, 14004, 15560, 16504, 17505, 18567, 18672, 20630, 23340, 24756, 28008, 30945, 31120, 33008, 35010, 37134, 41260, 46680, 49512, 56016, 61890, 70020, 74268, 82520, 92835, 93360, 99024, 123780, 140040, 148536, 165040, 185670, 247560, 280080, 297072, 371340, 495120, 742680, 802507, 1485360, 1605014, 2407521, 3210028, 4012535, 4815042, 6420056, 7222563, 8025070, 9630084, 12037605, 12840112, 14445126, 16050140, 19260168, 24075210, 28890252, 32100280, 36112815, 38520336, 48150420, 57780504, 64200560, 72225630, 96300840, 115561008, 144451260, 192601680, 288902520, 577805040]

約数ペア:

[(1, 577805040), (2, 288902520), (3, 192601680), (4, 144451260), (5, 115561008), (6, 96300840), (8, 72225630), (9, 64200560), (10, 57780504), (12, 48150420), (15, 38520336), (16, 36112815), (18, 32100280), (20, 28890252), (24, 24075210), (30, 19260168), (36, 16050140), (40, 14445126), (45, 12840112), (48, 12037605), (60, 9630084), (72, 8025070), (80, 7222563), (90, 6420056), (120, 4815042), (144, 4012535), (180, 3210028), (240, 2407521), (360, 1605014), (389, 1485360), (720, 802507), (778, 742680), (1167, 495120), (1556, 371340), (1945, 297072), (2063, 280080), (2334, 247560), (3112, 185670), (3501, 165040), (3890, 148536), (4126, 140040), (4668, 123780), (5835, 99024), (6189, 93360), (6224, 92835), (7002, 82520), (7780, 74268), (8252, 70020), (9336, 61890), (10315, 56016), (11670, 49512), (12378, 46680), (14004, 41260), (15560, 37134), (16504, 35010), (17505, 33008), (18567, 31120), (18672, 30945), (20630, 28008), (23340, 24756)]