85728240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:149

約数の個数: 320

約数和(自身を含む): 329978880

約数和(自身を除く): 244250640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 43, 45, 48, 52, 54, 60, 65, 71, 72, 78, 80, 86, 90, 104, 108, 117, 120, 129, 130, 135, 142, 144, 156, 172, 180, 195, 208, 213, 215, 216, 234, 240, 258, 260, 270, 284, 312, 344, 351, 355, 360, 387, 390, 426, 430, 432, 468, 516, 520, 540, 559, 568, 585, 624, 639, 645, 688, 702, 710, 720, 774, 780, 852, 860, 923, 936, 1032, 1040, 1065, 1080, 1118, 1136, 1161, 1170, 1278, 1290, 1404, 1420, 1548, 1560, 1677, 1704, 1720, 1755, 1846, 1872, 1917, 1935, 2064, 2130, 2160, 2236, 2322, 2340, 2556, 2580, 2769, 2795, 2808, 2840, 3053, 3096, 3120, 3195, 3354, 3408, 3440, 3510, 3692, 3834, 3870, 4260, 4472, 4615, 4644, 4680, 5031, 5112, 5160, 5538, 5590, 5616, 5680, 5805, 6106, 6192, 6390, 6708, 7020, 7384, 7668, 7740, 8307, 8385, 8520, 8944, 9159, 9230, 9288, 9360, 9585, 10062, 10224, 10320, 11076, 11180, 11610, 12212, 12780, 13416, 13845, 14040, 14768, 15093, 15265, 15336, 15480, 16614, 16770, 17040, 18318, 18460, 18576, 19170, 20124, 22152, 22360, 23220, 24424, 24921, 25155, 25560, 26832, 27477, 27690, 28080, 30186, 30530, 30672, 30960, 33228, 33540, 36636, 36920, 38340, 39689, 40248, 41535, 44304, 44720, 45795, 46440, 48848, 49842, 50310, 51120, 54954, 55380, 60372, 61060, 66456, 67080, 73272, 73840, 75465, 76680, 79378, 80496, 82431, 83070, 91590, 92880, 99684, 100620, 109908, 110760, 119067, 120744, 122120, 124605, 132912, 134160, 137385, 146544, 150930, 153360, 158756, 164862, 166140, 183180, 198445, 199368, 201240, 219816, 221520, 238134, 241488, 244240, 249210, 274770, 301860, 317512, 329724, 332280, 357201, 366360, 396890, 398736, 402480, 412155, 439632, 476268, 498420, 549540, 595335, 603720, 635024, 659448, 664560, 714402, 732720, 793780, 824310, 952536, 996840, 1071603, 1099080, 1190670, 1207440, 1318896, 1428804, 1587560, 1648620, 1786005, 1905072, 1993680, 2143206, 2198160, 2381340, 2857608, 3175120, 3297240, 3572010, 4286412, 4762680, 5358015, 5715216, 6594480, 7144020, 8572824, 9525360, 10716030, 14288040, 17145648, 21432060, 28576080, 42864120, 85728240]

約数ペア:

[(1, 85728240), (2, 42864120), (3, 28576080), (4, 21432060), (5, 17145648), (6, 14288040), (8, 10716030), (9, 9525360), (10, 8572824), (12, 7144020), (13, 6594480), (15, 5715216), (16, 5358015), (18, 4762680), (20, 4286412), (24, 3572010), (26, 3297240), (27, 3175120), (30, 2857608), (36, 2381340), (39, 2198160), (40, 2143206), (43, 1993680), (45, 1905072), (48, 1786005), (52, 1648620), (54, 1587560), (60, 1428804), (65, 1318896), (71, 1207440), (72, 1190670), (78, 1099080), (80, 1071603), (86, 996840), (90, 952536), (104, 824310), (108, 793780), (117, 732720), (120, 714402), (129, 664560), (130, 659448), (135, 635024), (142, 603720), (144, 595335), (156, 549540), (172, 498420), (180, 476268), (195, 439632), (208, 412155), (213, 402480), (215, 398736), (216, 396890), (234, 366360), (240, 357201), (258, 332280), (260, 329724), (270, 317512), (284, 301860), (312, 274770), (344, 249210), (351, 244240), (355, 241488), (360, 238134), (387, 221520), (390, 219816), (426, 201240), (430, 199368), (432, 198445), (468, 183180), (516, 166140), (520, 164862), (540, 158756), (559, 153360), (568, 150930), (585, 146544), (624, 137385), (639, 134160), (645, 132912), (688, 124605), (702, 122120), (710, 120744), (720, 119067), (774, 110760), (780, 109908), (852, 100620), (860, 99684), (923, 92880), (936, 91590), (1032, 83070), (1040, 82431), (1065, 80496), (1080, 79378), (1118, 76680), (1136, 75465), (1161, 73840), (1170, 73272), (1278, 67080), (1290, 66456), (1404, 61060), (1420, 60372), (1548, 55380), (1560, 54954), (1677, 51120), (1704, 50310), (1720, 49842), (1755, 48848), (1846, 46440), (1872, 45795), (1917, 44720), (1935, 44304), (2064, 41535), (2130, 40248), (2160, 39689), (2236, 38340), (2322, 36920), (2340, 36636), (2556, 33540), (2580, 33228), (2769, 30960), (2795, 30672), (2808, 30530), (2840, 30186), (3053, 28080), (3096, 27690), (3120, 27477), (3195, 26832), (3354, 25560), (3408, 25155), (3440, 24921), (3510, 24424), (3692, 23220), (3834, 22360), (3870, 22152), (4260, 20124), (4472, 19170), (4615, 18576), (4644, 18460), (4680, 18318), (5031, 17040), (5112, 16770), (5160, 16614), (5538, 15480), (5590, 15336), (5616, 15265), (5680, 15093), (5805, 14768), (6106, 14040), (6192, 13845), (6390, 13416), (6708, 12780), (7020, 12212), (7384, 11610), (7668, 11180), (7740, 11076), (8307, 10320), (8385, 10224), (8520, 10062), (8944, 9585), (9159, 9360), (9230, 9288)]