80411760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:125

約数の個数: 360

約数和(自身を含む): 324166752

約数和(自身を除く): 243754992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 71, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 121, 130, 132, 142, 143, 144, 156, 165, 176, 180, 195, 198, 208, 213, 220, 234, 240, 242, 260, 264, 284, 286, 312, 330, 355, 360, 363, 390, 396, 426, 429, 440, 468, 484, 495, 520, 528, 568, 572, 585, 605, 624, 639, 660, 710, 715, 720, 726, 780, 781, 792, 852, 858, 880, 923, 936, 968, 990, 1040, 1065, 1089, 1136, 1144, 1170, 1210, 1278, 1287, 1320, 1420, 1430, 1452, 1560, 1562, 1573, 1584, 1704, 1716, 1815, 1846, 1872, 1936, 1980, 2130, 2145, 2178, 2288, 2340, 2343, 2420, 2556, 2574, 2640, 2769, 2840, 2860, 2904, 3120, 3124, 3146, 3195, 3408, 3432, 3630, 3692, 3905, 3960, 4260, 4290, 4356, 4615, 4680, 4686, 4719, 4840, 5112, 5148, 5445, 5538, 5680, 5720, 5808, 6248, 6292, 6390, 6435, 6864, 7029, 7260, 7384, 7810, 7865, 7920, 8307, 8520, 8580, 8591, 8712, 9230, 9360, 9372, 9438, 9680, 10153, 10224, 10296, 10890, 11076, 11440, 11715, 12496, 12584, 12780, 12870, 13845, 14058, 14157, 14520, 14768, 15620, 15730, 16614, 17040, 17160, 17182, 17424, 18460, 18744, 18876, 20306, 20592, 21780, 22152, 23430, 23595, 25168, 25560, 25740, 25773, 27690, 28116, 28314, 29040, 30459, 31240, 31460, 33228, 34320, 34364, 35145, 36920, 37488, 37752, 40612, 41535, 42955, 43560, 44304, 46860, 47190, 50765, 51120, 51480, 51546, 55380, 56232, 56628, 60918, 62480, 62920, 66456, 68728, 70290, 70785, 73840, 75504, 77319, 81224, 83070, 85910, 87120, 91377, 93720, 94380, 101530, 102960, 103092, 110760, 111683, 112464, 113256, 121836, 125840, 128865, 132912, 137456, 140580, 141570, 152295, 154638, 162448, 166140, 171820, 182754, 187440, 188760, 203060, 206184, 221520, 223366, 226512, 243672, 257730, 281160, 283140, 304590, 309276, 332280, 335049, 343640, 365508, 377520, 386595, 406120, 412368, 446732, 456885, 487344, 515460, 558415, 562320, 566280, 609180, 618552, 664560, 670098, 687280, 731016, 773190, 812240, 893464, 913770, 1005147, 1030920, 1116830, 1132560, 1218360, 1237104, 1340196, 1462032, 1546380, 1675245, 1786928, 1827540, 2010294, 2061840, 2233660, 2436720, 2680392, 3092760, 3350490, 3655080, 4020588, 4467320, 5025735, 5360784, 6185520, 6700980, 7310160, 8041176, 8934640, 10051470, 13401960, 16082352, 20102940, 26803920, 40205880, 80411760]

約数ペア:

[(1, 80411760), (2, 40205880), (3, 26803920), (4, 20102940), (5, 16082352), (6, 13401960), (8, 10051470), (9, 8934640), (10, 8041176), (11, 7310160), (12, 6700980), (13, 6185520), (15, 5360784), (16, 5025735), (18, 4467320), (20, 4020588), (22, 3655080), (24, 3350490), (26, 3092760), (30, 2680392), (33, 2436720), (36, 2233660), (39, 2061840), (40, 2010294), (44, 1827540), (45, 1786928), (48, 1675245), (52, 1546380), (55, 1462032), (60, 1340196), (65, 1237104), (66, 1218360), (71, 1132560), (72, 1116830), (78, 1030920), (80, 1005147), (88, 913770), (90, 893464), (99, 812240), (104, 773190), (110, 731016), (117, 687280), (120, 670098), (121, 664560), (130, 618552), (132, 609180), (142, 566280), (143, 562320), (144, 558415), (156, 515460), (165, 487344), (176, 456885), (180, 446732), (195, 412368), (198, 406120), (208, 386595), (213, 377520), (220, 365508), (234, 343640), (240, 335049), (242, 332280), (260, 309276), (264, 304590), (284, 283140), (286, 281160), (312, 257730), (330, 243672), (355, 226512), (360, 223366), (363, 221520), (390, 206184), (396, 203060), (426, 188760), (429, 187440), (440, 182754), (468, 171820), (484, 166140), (495, 162448), (520, 154638), (528, 152295), (568, 141570), (572, 140580), (585, 137456), (605, 132912), (624, 128865), (639, 125840), (660, 121836), (710, 113256), (715, 112464), (720, 111683), (726, 110760), (780, 103092), (781, 102960), (792, 101530), (852, 94380), (858, 93720), (880, 91377), (923, 87120), (936, 85910), (968, 83070), (990, 81224), (1040, 77319), (1065, 75504), (1089, 73840), (1136, 70785), (1144, 70290), (1170, 68728), (1210, 66456), (1278, 62920), (1287, 62480), (1320, 60918), (1420, 56628), (1430, 56232), (1452, 55380), (1560, 51546), (1562, 51480), (1573, 51120), (1584, 50765), (1704, 47190), (1716, 46860), (1815, 44304), (1846, 43560), (1872, 42955), (1936, 41535), (1980, 40612), (2130, 37752), (2145, 37488), (2178, 36920), (2288, 35145), (2340, 34364), (2343, 34320), (2420, 33228), (2556, 31460), (2574, 31240), (2640, 30459), (2769, 29040), (2840, 28314), (2860, 28116), (2904, 27690), (3120, 25773), (3124, 25740), (3146, 25560), (3195, 25168), (3408, 23595), (3432, 23430), (3630, 22152), (3692, 21780), (3905, 20592), (3960, 20306), (4260, 18876), (4290, 18744), (4356, 18460), (4615, 17424), (4680, 17182), (4686, 17160), (4719, 17040), (4840, 16614), (5112, 15730), (5148, 15620), (5445, 14768), (5538, 14520), (5680, 14157), (5720, 14058), (5808, 13845), (6248, 12870), (6292, 12780), (6390, 12584), (6435, 12496), (6864, 11715), (7029, 11440), (7260, 11076), (7384, 10890), (7810, 10296), (7865, 10224), (7920, 10153), (8307, 9680), (8520, 9438), (8580, 9372), (8591, 9360), (8712, 9230)]