190368240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{34487}}^1$

素因数の和:34526

約数の個数: 80

約数和(自身を含む): 615817728

約数和(自身を除く): 425449488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 34487, 68974, 103461, 137948, 172435, 206922, 275896, 344870, 413844, 517305, 551792, 689740, 793201, 827688, 1034610, 1379480, 1586402, 1655376, 2069220, 2379603, 2758960, 3172804, 3966005, 4138440, 4759206, 6345608, 7932010, 8276880, 9518412, 11898015, 12691216, 15864020, 19036824, 23796030, 31728040, 38073648, 47592060, 63456080, 95184120, 190368240]

約数ペア:

[(1, 190368240), (2, 95184120), (3, 63456080), (4, 47592060), (5, 38073648), (6, 31728040), (8, 23796030), (10, 19036824), (12, 15864020), (15, 12691216), (16, 11898015), (20, 9518412), (23, 8276880), (24, 7932010), (30, 6345608), (40, 4759206), (46, 4138440), (48, 3966005), (60, 3172804), (69, 2758960), (80, 2379603), (92, 2069220), (115, 1655376), (120, 1586402), (138, 1379480), (184, 1034610), (230, 827688), (240, 793201), (276, 689740), (345, 551792), (368, 517305), (460, 413844), (552, 344870), (690, 275896), (920, 206922), (1104, 172435), (1380, 137948), (1840, 103461), (2760, 68974), (5520, 34487)]