660288240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 320

約数和(自身を含む): 2399846400

約数和(自身を除く): 1739558160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 83, 87, 90, 108, 116, 120, 127, 135, 144, 145, 166, 174, 180, 216, 232, 240, 249, 254, 261, 270, 290, 332, 348, 360, 381, 415, 432, 435, 464, 498, 508, 522, 540, 580, 635, 664, 696, 720, 747, 762, 783, 830, 870, 996, 1016, 1044, 1080, 1143, 1160, 1245, 1270, 1305, 1328, 1392, 1494, 1524, 1566, 1660, 1740, 1905, 1992, 2032, 2088, 2160, 2241, 2286, 2320, 2407, 2490, 2540, 2610, 2988, 3048, 3132, 3320, 3429, 3480, 3683, 3735, 3810, 3915, 3984, 4176, 4482, 4572, 4814, 4980, 5080, 5220, 5715, 5976, 6096, 6264, 6640, 6858, 6960, 7221, 7366, 7470, 7620, 7830, 8964, 9144, 9628, 9960, 10160, 10440, 10541, 11049, 11205, 11430, 11952, 12035, 12528, 13716, 14442, 14732, 14940, 15240, 15660, 17145, 17928, 18288, 18415, 19256, 19920, 20880, 21082, 21663, 22098, 22410, 22860, 24070, 27432, 28884, 29464, 29880, 30480, 31320, 31623, 33147, 34290, 35856, 36105, 36830, 38512, 42164, 43326, 44196, 44820, 45720, 48140, 52705, 54864, 55245, 57768, 58928, 59760, 62640, 63246, 64989, 66294, 68580, 72210, 73660, 84328, 86652, 88392, 89640, 91440, 94869, 96280, 99441, 105410, 108315, 110490, 115536, 126492, 129978, 132588, 137160, 144420, 147320, 158115, 165735, 168656, 173304, 176784, 179280, 189738, 192560, 198882, 210820, 216630, 220980, 252984, 259956, 265176, 274320, 284607, 288840, 294640, 305689, 316230, 324945, 331470, 346608, 379476, 397764, 421640, 433260, 441960, 474345, 497205, 505968, 519912, 530352, 569214, 577680, 611378, 632460, 649890, 662940, 758952, 795528, 843280, 866520, 883920, 917067, 948690, 994410, 1039824, 1138428, 1222756, 1264920, 1299780, 1325880, 1423035, 1517904, 1528445, 1591056, 1733040, 1834134, 1897380, 1988820, 2276856, 2445512, 2529840, 2599560, 2651760, 2751201, 2846070, 3056890, 3668268, 3794760, 3977640, 4553712, 4585335, 4891024, 5199120, 5502402, 5692140, 6113780, 7336536, 7589520, 7955280, 8253603, 9170670, 11004804, 11384280, 12227560, 13756005, 14673072, 16507206, 18341340, 22009608, 22768560, 24455120, 27512010, 33014412, 36682680, 41268015, 44019216, 55024020, 66028824, 73365360, 82536030, 110048040, 132057648, 165072060, 220096080, 330144120, 660288240]

約数ペア:

[(1, 660288240), (2, 330144120), (3, 220096080), (4, 165072060), (5, 132057648), (6, 110048040), (8, 82536030), (9, 73365360), (10, 66028824), (12, 55024020), (15, 44019216), (16, 41268015), (18, 36682680), (20, 33014412), (24, 27512010), (27, 24455120), (29, 22768560), (30, 22009608), (36, 18341340), (40, 16507206), (45, 14673072), (48, 13756005), (54, 12227560), (58, 11384280), (60, 11004804), (72, 9170670), (80, 8253603), (83, 7955280), (87, 7589520), (90, 7336536), (108, 6113780), (116, 5692140), (120, 5502402), (127, 5199120), (135, 4891024), (144, 4585335), (145, 4553712), (166, 3977640), (174, 3794760), (180, 3668268), (216, 3056890), (232, 2846070), (240, 2751201), (249, 2651760), (254, 2599560), (261, 2529840), (270, 2445512), (290, 2276856), (332, 1988820), (348, 1897380), (360, 1834134), (381, 1733040), (415, 1591056), (432, 1528445), (435, 1517904), (464, 1423035), (498, 1325880), (508, 1299780), (522, 1264920), (540, 1222756), (580, 1138428), (635, 1039824), (664, 994410), (696, 948690), (720, 917067), (747, 883920), (762, 866520), (783, 843280), (830, 795528), (870, 758952), (996, 662940), (1016, 649890), (1044, 632460), (1080, 611378), (1143, 577680), (1160, 569214), (1245, 530352), (1270, 519912), (1305, 505968), (1328, 497205), (1392, 474345), (1494, 441960), (1524, 433260), (1566, 421640), (1660, 397764), (1740, 379476), (1905, 346608), (1992, 331470), (2032, 324945), (2088, 316230), (2160, 305689), (2241, 294640), (2286, 288840), (2320, 284607), (2407, 274320), (2490, 265176), (2540, 259956), (2610, 252984), (2988, 220980), (3048, 216630), (3132, 210820), (3320, 198882), (3429, 192560), (3480, 189738), (3683, 179280), (3735, 176784), (3810, 173304), (3915, 168656), (3984, 165735), (4176, 158115), (4482, 147320), (4572, 144420), (4814, 137160), (4980, 132588), (5080, 129978), (5220, 126492), (5715, 115536), (5976, 110490), (6096, 108315), (6264, 105410), (6640, 99441), (6858, 96280), (6960, 94869), (7221, 91440), (7366, 89640), (7470, 88392), (7620, 86652), (7830, 84328), (8964, 73660), (9144, 72210), (9628, 68580), (9960, 66294), (10160, 64989), (10440, 63246), (10541, 62640), (11049, 59760), (11205, 58928), (11430, 57768), (11952, 55245), (12035, 54864), (12528, 52705), (13716, 48140), (14442, 45720), (14732, 44820), (14940, 44196), (15240, 43326), (15660, 42164), (17145, 38512), (17928, 36830), (18288, 36105), (18415, 35856), (19256, 34290), (19920, 33147), (20880, 31623), (21082, 31320), (21663, 30480), (22098, 29880), (22410, 29464), (22860, 28884), (24070, 27432)]