192601680

素因数分解:

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

素因数の和:2468

約数の個数: 80

約数和(自身を含む): 598890240

約数和(自身を除く): 406288560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 389, 778, 1167, 1556, 1945, 2063, 2334, 3112, 3890, 4126, 4668, 5835, 6189, 6224, 7780, 8252, 9336, 10315, 11670, 12378, 15560, 16504, 18672, 20630, 23340, 24756, 30945, 31120, 33008, 41260, 46680, 49512, 61890, 82520, 93360, 99024, 123780, 165040, 247560, 495120, 802507, 1605014, 2407521, 3210028, 4012535, 4815042, 6420056, 8025070, 9630084, 12037605, 12840112, 16050140, 19260168, 24075210, 32100280, 38520336, 48150420, 64200560, 96300840, 192601680]

約数ペア:

[(1, 192601680), (2, 96300840), (3, 64200560), (4, 48150420), (5, 38520336), (6, 32100280), (8, 24075210), (10, 19260168), (12, 16050140), (15, 12840112), (16, 12037605), (20, 9630084), (24, 8025070), (30, 6420056), (40, 4815042), (48, 4012535), (60, 3210028), (80, 2407521), (120, 1605014), (240, 802507), (389, 495120), (778, 247560), (1167, 165040), (1556, 123780), (1945, 99024), (2063, 93360), (2334, 82520), (3112, 61890), (3890, 49512), (4126, 46680), (4668, 41260), (5835, 33008), (6189, 31120), (6224, 30945), (7780, 24756), (8252, 23340), (9336, 20630), (10315, 18672), (11670, 16504), (12378, 15560)]