322298880

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{20983}}^1$

素因数の和:21011

約数の個数: 88

約数和(自身を含む): 1030901952

約数和(自身を除く): 708603072

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, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 20983, 41966, 62949, 83932, 104915, 125898, 167864, 209830, 251796, 314745, 335728, 419660, 503592, 629490, 671456, 839320, 1007184, 1258980, 1342912, 1678640, 2014368, 2517960, 2685824, 3357280, 4028736, 5035920, 5371648, 6714560, 8057472, 10071840, 10743296, 13429120, 16114944, 20143680, 21486592, 26858240, 32229888, 40287360, 53716480, 64459776, 80574720, 107432960, 161149440, 322298880]

約数ペア:

[(1, 322298880), (2, 161149440), (3, 107432960), (4, 80574720), (5, 64459776), (6, 53716480), (8, 40287360), (10, 32229888), (12, 26858240), (15, 21486592), (16, 20143680), (20, 16114944), (24, 13429120), (30, 10743296), (32, 10071840), (40, 8057472), (48, 6714560), (60, 5371648), (64, 5035920), (80, 4028736), (96, 3357280), (120, 2685824), (128, 2517960), (160, 2014368), (192, 1678640), (240, 1342912), (256, 1258980), (320, 1007184), (384, 839320), (480, 671456), (512, 629490), (640, 503592), (768, 419660), (960, 335728), (1024, 314745), (1280, 251796), (1536, 209830), (1920, 167864), (2560, 125898), (3072, 104915), (3840, 83932), (5120, 62949), (7680, 41966), (15360, 20983)]