159817200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1373}}^1$

素因数の和:1491

約数の個数: 120

約数和(自身を含む): 517602288

約数和(自身を除く): 357785088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 97, 100, 120, 150, 194, 200, 240, 291, 300, 388, 400, 485, 582, 600, 776, 970, 1164, 1200, 1373, 1455, 1552, 1940, 2328, 2425, 2746, 2910, 3880, 4119, 4656, 4850, 5492, 5820, 6865, 7275, 7760, 8238, 9700, 10984, 11640, 13730, 14550, 16476, 19400, 20595, 21968, 23280, 27460, 29100, 32952, 34325, 38800, 41190, 54920, 58200, 65904, 68650, 82380, 102975, 109840, 116400, 133181, 137300, 164760, 205950, 266362, 274600, 329520, 399543, 411900, 532724, 549200, 665905, 799086, 823800, 1065448, 1331810, 1598172, 1647600, 1997715, 2130896, 2663620, 3196344, 3329525, 3995430, 5327240, 6392688, 6659050, 7990860, 9988575, 10654480, 13318100, 15981720, 19977150, 26636200, 31963440, 39954300, 53272400, 79908600, 159817200]

約数ペア:

[(1, 159817200), (2, 79908600), (3, 53272400), (4, 39954300), (5, 31963440), (6, 26636200), (8, 19977150), (10, 15981720), (12, 13318100), (15, 10654480), (16, 9988575), (20, 7990860), (24, 6659050), (25, 6392688), (30, 5327240), (40, 3995430), (48, 3329525), (50, 3196344), (60, 2663620), (75, 2130896), (80, 1997715), (97, 1647600), (100, 1598172), (120, 1331810), (150, 1065448), (194, 823800), (200, 799086), (240, 665905), (291, 549200), (300, 532724), (388, 411900), (400, 399543), (485, 329520), (582, 274600), (600, 266362), (776, 205950), (970, 164760), (1164, 137300), (1200, 133181), (1373, 116400), (1455, 109840), (1552, 102975), (1940, 82380), (2328, 68650), (2425, 65904), (2746, 58200), (2910, 54920), (3880, 41190), (4119, 38800), (4656, 34325), (4850, 32952), (5492, 29100), (5820, 27460), (6865, 23280), (7275, 21968), (7760, 20595), (8238, 19400), (9700, 16476), (10984, 14550), (11640, 13730)]