151264560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:515

約数の個数: 160

約数和(自身を含む): 497825280

約数和(自身を除く): 346560720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 67, 69, 80, 92, 115, 120, 134, 138, 184, 201, 230, 240, 268, 276, 335, 345, 368, 402, 409, 460, 536, 552, 670, 690, 804, 818, 920, 1005, 1072, 1104, 1227, 1340, 1380, 1541, 1608, 1636, 1840, 2010, 2045, 2454, 2680, 2760, 3082, 3216, 3272, 4020, 4090, 4623, 4908, 5360, 5520, 6135, 6164, 6544, 7705, 8040, 8180, 9246, 9407, 9816, 12270, 12328, 15410, 16080, 16360, 18492, 18814, 19632, 23115, 24540, 24656, 27403, 28221, 30820, 32720, 36984, 37628, 46230, 47035, 49080, 54806, 56442, 61640, 73968, 75256, 82209, 92460, 94070, 98160, 109612, 112884, 123280, 137015, 141105, 150512, 164418, 184920, 188140, 219224, 225768, 274030, 282210, 328836, 369840, 376280, 411045, 438448, 451536, 548060, 564420, 630269, 657672, 752560, 822090, 1096120, 1128840, 1260538, 1315344, 1644180, 1890807, 2192240, 2257680, 2521076, 3151345, 3288360, 3781614, 5042152, 6302690, 6576720, 7563228, 9454035, 10084304, 12605380, 15126456, 18908070, 25210760, 30252912, 37816140, 50421520, 75632280, 151264560]

約数ペア:

[(1, 151264560), (2, 75632280), (3, 50421520), (4, 37816140), (5, 30252912), (6, 25210760), (8, 18908070), (10, 15126456), (12, 12605380), (15, 10084304), (16, 9454035), (20, 7563228), (23, 6576720), (24, 6302690), (30, 5042152), (40, 3781614), (46, 3288360), (48, 3151345), (60, 2521076), (67, 2257680), (69, 2192240), (80, 1890807), (92, 1644180), (115, 1315344), (120, 1260538), (134, 1128840), (138, 1096120), (184, 822090), (201, 752560), (230, 657672), (240, 630269), (268, 564420), (276, 548060), (335, 451536), (345, 438448), (368, 411045), (402, 376280), (409, 369840), (460, 328836), (536, 282210), (552, 274030), (670, 225768), (690, 219224), (804, 188140), (818, 184920), (920, 164418), (1005, 150512), (1072, 141105), (1104, 137015), (1227, 123280), (1340, 112884), (1380, 109612), (1541, 98160), (1608, 94070), (1636, 92460), (1840, 82209), (2010, 75256), (2045, 73968), (2454, 61640), (2680, 56442), (2760, 54806), (3082, 49080), (3216, 47035), (3272, 46230), (4020, 37628), (4090, 36984), (4623, 32720), (4908, 30820), (5360, 28221), (5520, 27403), (6135, 24656), (6164, 24540), (6544, 23115), (7705, 19632), (8040, 18814), (8180, 18492), (9246, 16360), (9407, 16080), (9816, 15410), (12270, 12328)]