83298480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{773}}^1$

素因数の和:1238

約数の個数: 80

約数和(自身を含む): 259135200

約数和(自身を除く): 175836720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 449, 773, 898, 1347, 1546, 1796, 2245, 2319, 2694, 3092, 3592, 3865, 4490, 4638, 5388, 6184, 6735, 7184, 7730, 8980, 9276, 10776, 11595, 12368, 13470, 15460, 17960, 18552, 21552, 23190, 26940, 30920, 35920, 37104, 46380, 53880, 61840, 92760, 107760, 185520, 347077, 694154, 1041231, 1388308, 1735385, 2082462, 2776616, 3470770, 4164924, 5206155, 5553232, 6941540, 8329848, 10412310, 13883080, 16659696, 20824620, 27766160, 41649240, 83298480]

約数ペア:

[(1, 83298480), (2, 41649240), (3, 27766160), (4, 20824620), (5, 16659696), (6, 13883080), (8, 10412310), (10, 8329848), (12, 6941540), (15, 5553232), (16, 5206155), (20, 4164924), (24, 3470770), (30, 2776616), (40, 2082462), (48, 1735385), (60, 1388308), (80, 1041231), (120, 694154), (240, 347077), (449, 185520), (773, 107760), (898, 92760), (1347, 61840), (1546, 53880), (1796, 46380), (2245, 37104), (2319, 35920), (2694, 30920), (3092, 26940), (3592, 23190), (3865, 21552), (4490, 18552), (4638, 17960), (5388, 15460), (6184, 13470), (6735, 12368), (7184, 11595), (7730, 10776), (8980, 9276)]