103204480

素因数分解:

$2^7\times 5^1\times {\mathrm{47}}^2\times {\mathrm{73}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 255537540

約数和(自身を除く): 152333060

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 73, 80, 94, 128, 146, 160, 188, 235, 292, 320, 365, 376, 470, 584, 640, 730, 752, 940, 1168, 1460, 1504, 1880, 2209, 2336, 2920, 3008, 3431, 3760, 4418, 4672, 5840, 6016, 6862, 7520, 8836, 9344, 11045, 11680, 13724, 15040, 17155, 17672, 22090, 23360, 27448, 30080, 34310, 35344, 44180, 46720, 54896, 68620, 70688, 88360, 109792, 137240, 141376, 161257, 176720, 219584, 274480, 282752, 322514, 353440, 439168, 548960, 645028, 706880, 806285, 1097920, 1290056, 1413760, 1612570, 2195840, 2580112, 3225140, 5160224, 6450280, 10320448, 12900560, 20640896, 25801120, 51602240, 103204480]

約数ペア:

[(1, 103204480), (2, 51602240), (4, 25801120), (5, 20640896), (8, 12900560), (10, 10320448), (16, 6450280), (20, 5160224), (32, 3225140), (40, 2580112), (47, 2195840), (64, 1612570), (73, 1413760), (80, 1290056), (94, 1097920), (128, 806285), (146, 706880), (160, 645028), (188, 548960), (235, 439168), (292, 353440), (320, 322514), (365, 282752), (376, 274480), (470, 219584), (584, 176720), (640, 161257), (730, 141376), (752, 137240), (940, 109792), (1168, 88360), (1460, 70688), (1504, 68620), (1880, 54896), (2209, 46720), (2336, 44180), (2920, 35344), (3008, 34310), (3431, 30080), (3760, 27448), (4418, 23360), (4672, 22090), (5840, 17672), (6016, 17155), (6862, 15040), (7520, 13724), (8836, 11680), (9344, 11045)]