2681627040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:381

約数の個数: 384

約数和(自身を含む): 9915333120

約数和(自身を除く): 7233706080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 137, 138, 144, 160, 180, 184, 197, 207, 216, 230, 240, 270, 274, 276, 288, 345, 360, 368, 394, 411, 414, 432, 460, 480, 540, 548, 552, 591, 621, 685, 690, 720, 736, 788, 822, 828, 864, 920, 985, 1035, 1080, 1096, 1104, 1182, 1233, 1242, 1370, 1380, 1440, 1576, 1644, 1656, 1773, 1840, 1970, 2055, 2070, 2160, 2192, 2208, 2364, 2466, 2484, 2740, 2760, 2955, 3105, 3151, 3152, 3288, 3312, 3546, 3680, 3699, 3940, 4110, 4140, 4320, 4384, 4531, 4728, 4932, 4968, 5319, 5480, 5520, 5910, 6165, 6210, 6302, 6304, 6576, 6624, 7092, 7398, 7880, 8220, 8280, 8865, 9062, 9453, 9456, 9864, 9936, 10638, 10960, 11040, 11820, 12330, 12420, 12604, 13152, 13593, 14184, 14796, 15755, 15760, 16440, 16560, 17730, 18124, 18495, 18906, 18912, 19728, 19872, 21276, 21920, 22655, 23640, 24660, 24840, 25208, 26595, 26989, 27186, 28359, 28368, 29592, 31510, 31520, 32880, 33120, 35460, 36248, 36990, 37812, 39456, 40779, 42552, 45310, 47265, 47280, 49320, 49680, 50416, 53190, 53978, 54372, 56718, 56736, 59184, 63020, 65760, 67965, 70920, 72496, 73980, 75624, 80967, 81558, 85077, 85104, 90620, 94530, 94560, 98640, 99360, 100832, 106380, 107956, 108744, 113436, 118368, 122337, 126040, 134945, 135930, 141795, 141840, 144992, 147960, 151248, 161934, 163116, 170154, 170208, 181240, 189060, 197280, 203895, 212760, 215912, 217488, 226872, 242901, 244674, 252080, 269890, 271860, 283590, 283680, 295920, 302496, 323868, 326232, 340308, 362480, 378120, 404835, 407790, 425385, 425520, 431824, 434976, 453744, 485802, 489348, 504160, 539780, 543720, 567180, 591840, 611685, 620747, 647736, 652464, 680616, 724960, 728703, 756240, 809670, 815580, 850770, 851040, 863648, 907488, 971604, 978696, 1079560, 1087440, 1134360, 1214505, 1223370, 1241494, 1295472, 1304928, 1361232, 1457406, 1512480, 1619340, 1631160, 1701540, 1862241, 1943208, 1957392, 2159120, 2174880, 2268720, 2429010, 2446740, 2482988, 2590944, 2722464, 2914812, 3103735, 3238680, 3262320, 3403080, 3643515, 3724482, 3886416, 3914784, 4318240, 4537440, 4858020, 4893480, 4965976, 5586723, 5829624, 6207470, 6477360, 6524640, 6806160, 7287030, 7448964, 7772832, 9311205, 9716040, 9786960, 9931952, 11173446, 11659248, 12414940, 12954720, 13612320, 14574060, 14897928, 16760169, 18622410, 19432080, 19573920, 19863904, 22346892, 23318496, 24829880, 27933615, 29148120, 29795856, 33520338, 37244820, 38864160, 44693784, 49659760, 55867230, 58296240, 59591712, 67040676, 74489640, 83800845, 89387568, 99319520, 111734460, 116592480, 134081352, 148979280, 167601690, 178775136, 223468920, 268162704, 297958560, 335203380, 446937840, 536325408, 670406760, 893875680, 1340813520, 2681627040]

約数ペア:

[(1, 2681627040), (2, 1340813520), (3, 893875680), (4, 670406760), (5, 536325408), (6, 446937840), (8, 335203380), (9, 297958560), (10, 268162704), (12, 223468920), (15, 178775136), (16, 167601690), (18, 148979280), (20, 134081352), (23, 116592480), (24, 111734460), (27, 99319520), (30, 89387568), (32, 83800845), (36, 74489640), (40, 67040676), (45, 59591712), (46, 58296240), (48, 55867230), (54, 49659760), (60, 44693784), (69, 38864160), (72, 37244820), (80, 33520338), (90, 29795856), (92, 29148120), (96, 27933615), (108, 24829880), (115, 23318496), (120, 22346892), (135, 19863904), (137, 19573920), (138, 19432080), (144, 18622410), (160, 16760169), (180, 14897928), (184, 14574060), (197, 13612320), (207, 12954720), (216, 12414940), (230, 11659248), (240, 11173446), (270, 9931952), (274, 9786960), (276, 9716040), (288, 9311205), (345, 7772832), (360, 7448964), (368, 7287030), (394, 6806160), (411, 6524640), (414, 6477360), (432, 6207470), (460, 5829624), (480, 5586723), (540, 4965976), (548, 4893480), (552, 4858020), (591, 4537440), (621, 4318240), (685, 3914784), (690, 3886416), (720, 3724482), (736, 3643515), (788, 3403080), (822, 3262320), (828, 3238680), (864, 3103735), (920, 2914812), (985, 2722464), (1035, 2590944), (1080, 2482988), (1096, 2446740), (1104, 2429010), (1182, 2268720), (1233, 2174880), (1242, 2159120), (1370, 1957392), (1380, 1943208), (1440, 1862241), (1576, 1701540), (1644, 1631160), (1656, 1619340), (1773, 1512480), (1840, 1457406), (1970, 1361232), (2055, 1304928), (2070, 1295472), (2160, 1241494), (2192, 1223370), (2208, 1214505), (2364, 1134360), (2466, 1087440), (2484, 1079560), (2740, 978696), (2760, 971604), (2955, 907488), (3105, 863648), (3151, 851040), (3152, 850770), (3288, 815580), (3312, 809670), (3546, 756240), (3680, 728703), (3699, 724960), (3940, 680616), (4110, 652464), (4140, 647736), (4320, 620747), (4384, 611685), (4531, 591840), (4728, 567180), (4932, 543720), (4968, 539780), (5319, 504160), (5480, 489348), (5520, 485802), (5910, 453744), (6165, 434976), (6210, 431824), (6302, 425520), (6304, 425385), (6576, 407790), (6624, 404835), (7092, 378120), (7398, 362480), (7880, 340308), (8220, 326232), (8280, 323868), (8865, 302496), (9062, 295920), (9453, 283680), (9456, 283590), (9864, 271860), (9936, 269890), (10638, 252080), (10960, 244674), (11040, 242901), (11820, 226872), (12330, 217488), (12420, 215912), (12604, 212760), (13152, 203895), (13593, 197280), (14184, 189060), (14796, 181240), (15755, 170208), (15760, 170154), (16440, 163116), (16560, 161934), (17730, 151248), (18124, 147960), (18495, 144992), (18906, 141840), (18912, 141795), (19728, 135930), (19872, 134945), (21276, 126040), (21920, 122337), (22655, 118368), (23640, 113436), (24660, 108744), (24840, 107956), (25208, 106380), (26595, 100832), (26989, 99360), (27186, 98640), (28359, 94560), (28368, 94530), (29592, 90620), (31510, 85104), (31520, 85077), (32880, 81558), (33120, 80967), (35460, 75624), (36248, 73980), (36990, 72496), (37812, 70920), (39456, 67965), (40779, 65760), (42552, 63020), (45310, 59184), (47265, 56736), (47280, 56718), (49320, 54372), (49680, 53978), (50416, 53190)]