13685694720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{3563983}}^1$

素因数の和:3564007

約数の個数: 72

約数和(自身を含む): 43708699776

約数和(自身を除く): 30023005056

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 3563983, 7127966, 10691949, 14255932, 17819915, 21383898, 28511864, 35639830, 42767796, 53459745, 57023728, 71279660, 85535592, 106919490, 114047456, 142559320, 171071184, 213838980, 228094912, 285118640, 342142368, 427677960, 456189824, 570237280, 684284736, 855355920, 912379648, 1140474560, 1368569472, 1710711840, 2280949120, 2737138944, 3421423680, 4561898240, 6842847360, 13685694720]

約数ペア:

[(1, 13685694720), (2, 6842847360), (3, 4561898240), (4, 3421423680), (5, 2737138944), (6, 2280949120), (8, 1710711840), (10, 1368569472), (12, 1140474560), (15, 912379648), (16, 855355920), (20, 684284736), (24, 570237280), (30, 456189824), (32, 427677960), (40, 342142368), (48, 285118640), (60, 228094912), (64, 213838980), (80, 171071184), (96, 142559320), (120, 114047456), (128, 106919490), (160, 85535592), (192, 71279660), (240, 57023728), (256, 53459745), (320, 42767796), (384, 35639830), (480, 28511864), (640, 21383898), (768, 17819915), (960, 14255932), (1280, 10691949), (1920, 7127966), (3840, 3563983)]