345125040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 240

約数和(自身を含む): 1185067008

約数和(自身を除く): 839941968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 67, 78, 80, 104, 120, 127, 130, 134, 156, 169, 195, 201, 208, 240, 254, 260, 268, 312, 335, 338, 381, 390, 402, 507, 508, 520, 536, 624, 635, 670, 676, 762, 780, 804, 845, 871, 1005, 1014, 1016, 1040, 1072, 1270, 1340, 1352, 1524, 1560, 1608, 1651, 1690, 1742, 1905, 2010, 2028, 2032, 2535, 2540, 2613, 2680, 2704, 3048, 3120, 3216, 3302, 3380, 3484, 3810, 4020, 4056, 4355, 4953, 5070, 5080, 5226, 5360, 6096, 6604, 6760, 6968, 7620, 8040, 8112, 8255, 8509, 8710, 9906, 10140, 10160, 10452, 11323, 13065, 13208, 13520, 13936, 15240, 16080, 16510, 17018, 17420, 19812, 20280, 20904, 21463, 22646, 24765, 25527, 26130, 26416, 30480, 33020, 33969, 34036, 34840, 39624, 40560, 41808, 42545, 42926, 45292, 49530, 51054, 52260, 56615, 64389, 66040, 67938, 68072, 69680, 79248, 85090, 85852, 90584, 99060, 102108, 104520, 107315, 110617, 113230, 127635, 128778, 132080, 135876, 136144, 169845, 170180, 171704, 181168, 198120, 204216, 209040, 214630, 221234, 226460, 255270, 257556, 271752, 321945, 331851, 339690, 340360, 343408, 396240, 408432, 429260, 442468, 452920, 510540, 515112, 543504, 553085, 643890, 663702, 679380, 680720, 858520, 884936, 905840, 1021080, 1030224, 1106170, 1287780, 1327404, 1358760, 1438021, 1659255, 1717040, 1769872, 2042160, 2212340, 2575560, 2654808, 2717520, 2876042, 3318510, 4314063, 4424680, 5151120, 5309616, 5752084, 6637020, 7190105, 8628126, 8849360, 11504168, 13274040, 14380210, 17256252, 21570315, 23008336, 26548080, 28760420, 34512504, 43140630, 57520840, 69025008, 86281260, 115041680, 172562520, 345125040]

約数ペア:

[(1, 345125040), (2, 172562520), (3, 115041680), (4, 86281260), (5, 69025008), (6, 57520840), (8, 43140630), (10, 34512504), (12, 28760420), (13, 26548080), (15, 23008336), (16, 21570315), (20, 17256252), (24, 14380210), (26, 13274040), (30, 11504168), (39, 8849360), (40, 8628126), (48, 7190105), (52, 6637020), (60, 5752084), (65, 5309616), (67, 5151120), (78, 4424680), (80, 4314063), (104, 3318510), (120, 2876042), (127, 2717520), (130, 2654808), (134, 2575560), (156, 2212340), (169, 2042160), (195, 1769872), (201, 1717040), (208, 1659255), (240, 1438021), (254, 1358760), (260, 1327404), (268, 1287780), (312, 1106170), (335, 1030224), (338, 1021080), (381, 905840), (390, 884936), (402, 858520), (507, 680720), (508, 679380), (520, 663702), (536, 643890), (624, 553085), (635, 543504), (670, 515112), (676, 510540), (762, 452920), (780, 442468), (804, 429260), (845, 408432), (871, 396240), (1005, 343408), (1014, 340360), (1016, 339690), (1040, 331851), (1072, 321945), (1270, 271752), (1340, 257556), (1352, 255270), (1524, 226460), (1560, 221234), (1608, 214630), (1651, 209040), (1690, 204216), (1742, 198120), (1905, 181168), (2010, 171704), (2028, 170180), (2032, 169845), (2535, 136144), (2540, 135876), (2613, 132080), (2680, 128778), (2704, 127635), (3048, 113230), (3120, 110617), (3216, 107315), (3302, 104520), (3380, 102108), (3484, 99060), (3810, 90584), (4020, 85852), (4056, 85090), (4355, 79248), (4953, 69680), (5070, 68072), (5080, 67938), (5226, 66040), (5360, 64389), (6096, 56615), (6604, 52260), (6760, 51054), (6968, 49530), (7620, 45292), (8040, 42926), (8112, 42545), (8255, 41808), (8509, 40560), (8710, 39624), (9906, 34840), (10140, 34036), (10160, 33969), (10452, 33020), (11323, 30480), (13065, 26416), (13208, 26130), (13520, 25527), (13936, 24765), (15240, 22646), (16080, 21463), (16510, 20904), (17018, 20280), (17420, 19812)]