1356006720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:477

約数の個数: 224

約数和(自身を含む): 4461101568

約数和(自身を除く): 3105094848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 107, 120, 129, 160, 172, 192, 214, 215, 240, 258, 307, 320, 321, 344, 428, 430, 480, 516, 535, 614, 642, 645, 688, 856, 860, 921, 960, 1032, 1070, 1228, 1284, 1290, 1376, 1535, 1605, 1712, 1720, 1842, 2064, 2140, 2456, 2568, 2580, 2752, 3070, 3210, 3424, 3440, 3684, 4128, 4280, 4601, 4605, 4912, 5136, 5160, 6140, 6420, 6848, 6880, 7368, 8256, 8560, 9202, 9210, 9824, 10272, 10320, 12280, 12840, 13201, 13760, 13803, 14736, 17120, 18404, 18420, 19648, 20544, 20640, 23005, 24560, 25680, 26402, 27606, 29472, 32849, 34240, 36808, 36840, 39603, 41280, 46010, 49120, 51360, 52804, 55212, 58944, 65698, 66005, 69015, 73616, 73680, 79206, 92020, 98240, 98547, 102720, 105608, 110424, 131396, 132010, 138030, 147232, 147360, 158412, 164245, 184040, 197094, 198015, 211216, 220848, 262792, 264020, 276060, 294464, 294720, 316824, 328490, 368080, 394188, 396030, 422432, 441696, 492735, 525584, 528040, 552120, 633648, 656980, 736160, 788376, 792060, 844864, 883392, 985470, 1051168, 1056080, 1104240, 1267296, 1313960, 1412507, 1472320, 1576752, 1584120, 1970940, 2102336, 2112160, 2208480, 2534592, 2627920, 2825014, 3153504, 3168240, 3941880, 4224320, 4237521, 4416960, 5255840, 5650028, 6307008, 6336480, 7062535, 7883760, 8475042, 10511680, 11300056, 12672960, 14125070, 15767520, 16950084, 21187605, 22600112, 28250140, 31535040, 33900168, 42375210, 45200224, 56500280, 67800336, 84750420, 90400448, 113000560, 135600672, 169500840, 226001120, 271201344, 339001680, 452002240, 678003360, 1356006720]

約数ペア:

[(1, 1356006720), (2, 678003360), (3, 452002240), (4, 339001680), (5, 271201344), (6, 226001120), (8, 169500840), (10, 135600672), (12, 113000560), (15, 90400448), (16, 84750420), (20, 67800336), (24, 56500280), (30, 45200224), (32, 42375210), (40, 33900168), (43, 31535040), (48, 28250140), (60, 22600112), (64, 21187605), (80, 16950084), (86, 15767520), (96, 14125070), (107, 12672960), (120, 11300056), (129, 10511680), (160, 8475042), (172, 7883760), (192, 7062535), (214, 6336480), (215, 6307008), (240, 5650028), (258, 5255840), (307, 4416960), (320, 4237521), (321, 4224320), (344, 3941880), (428, 3168240), (430, 3153504), (480, 2825014), (516, 2627920), (535, 2534592), (614, 2208480), (642, 2112160), (645, 2102336), (688, 1970940), (856, 1584120), (860, 1576752), (921, 1472320), (960, 1412507), (1032, 1313960), (1070, 1267296), (1228, 1104240), (1284, 1056080), (1290, 1051168), (1376, 985470), (1535, 883392), (1605, 844864), (1712, 792060), (1720, 788376), (1842, 736160), (2064, 656980), (2140, 633648), (2456, 552120), (2568, 528040), (2580, 525584), (2752, 492735), (3070, 441696), (3210, 422432), (3424, 396030), (3440, 394188), (3684, 368080), (4128, 328490), (4280, 316824), (4601, 294720), (4605, 294464), (4912, 276060), (5136, 264020), (5160, 262792), (6140, 220848), (6420, 211216), (6848, 198015), (6880, 197094), (7368, 184040), (8256, 164245), (8560, 158412), (9202, 147360), (9210, 147232), (9824, 138030), (10272, 132010), (10320, 131396), (12280, 110424), (12840, 105608), (13201, 102720), (13760, 98547), (13803, 98240), (14736, 92020), (17120, 79206), (18404, 73680), (18420, 73616), (19648, 69015), (20544, 66005), (20640, 65698), (23005, 58944), (24560, 55212), (25680, 52804), (26402, 51360), (27606, 49120), (29472, 46010), (32849, 41280), (34240, 39603), (36808, 36840)]