430184640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19483}}^1$

素因数の和:19526

約数の個数: 112

約数和(自身を含む): 1425293568

約数和(自身を除く): 995108928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3680, 4416, 5520, 7360, 11040, 19483, 22080, 38966, 58449, 77932, 97415, 116898, 155864, 194830, 233796, 292245, 311728, 389660, 448109, 467592, 584490, 623456, 779320, 896218, 935184, 1168980, 1246912, 1344327, 1558640, 1792436, 1870368, 2240545, 2337960, 2688654, 3117280, 3584872, 3740736, 4481090, 4675920, 5377308, 6234560, 6721635, 7169744, 8962180, 9351840, 10754616, 13443270, 14339488, 17924360, 18703680, 21509232, 26886540, 28678976, 35848720, 43018464, 53773080, 71697440, 86036928, 107546160, 143394880, 215092320, 430184640]

約数ペア:

[(1, 430184640), (2, 215092320), (3, 143394880), (4, 107546160), (5, 86036928), (6, 71697440), (8, 53773080), (10, 43018464), (12, 35848720), (15, 28678976), (16, 26886540), (20, 21509232), (23, 18703680), (24, 17924360), (30, 14339488), (32, 13443270), (40, 10754616), (46, 9351840), (48, 8962180), (60, 7169744), (64, 6721635), (69, 6234560), (80, 5377308), (92, 4675920), (96, 4481090), (115, 3740736), (120, 3584872), (138, 3117280), (160, 2688654), (184, 2337960), (192, 2240545), (230, 1870368), (240, 1792436), (276, 1558640), (320, 1344327), (345, 1246912), (368, 1168980), (460, 935184), (480, 896218), (552, 779320), (690, 623456), (736, 584490), (920, 467592), (960, 448109), (1104, 389660), (1380, 311728), (1472, 292245), (1840, 233796), (2208, 194830), (2760, 155864), (3680, 116898), (4416, 97415), (5520, 77932), (7360, 58449), (11040, 38966), (19483, 22080)]