201471360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{104933}}^1$

素因数の和:104955

約数の個数: 64

約数和(自身を含む): 642196080

約数和(自身を除く): 440724720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 104933, 209866, 314799, 419732, 524665, 629598, 839464, 1049330, 1259196, 1573995, 1678928, 2098660, 2518392, 3147990, 3357856, 4197320, 5036784, 6295980, 6715712, 8394640, 10073568, 12591960, 13431424, 16789280, 20147136, 25183920, 33578560, 40294272, 50367840, 67157120, 100735680, 201471360]

約数ペア:

[(1, 201471360), (2, 100735680), (3, 67157120), (4, 50367840), (5, 40294272), (6, 33578560), (8, 25183920), (10, 20147136), (12, 16789280), (15, 13431424), (16, 12591960), (20, 10073568), (24, 8394640), (30, 6715712), (32, 6295980), (40, 5036784), (48, 4197320), (60, 3357856), (64, 3147990), (80, 2518392), (96, 2098660), (120, 1678928), (128, 1573995), (160, 1259196), (192, 1049330), (240, 839464), (320, 629598), (384, 524665), (480, 419732), (640, 314799), (960, 209866), (1920, 104933)]