2800738080

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:270

約数の個数: 576

約数和(自身を含む): 11603813760

約数和(自身を除く): 8803075680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 101, 105, 108, 112, 120, 126, 131, 135, 140, 144, 147, 160, 168, 180, 189, 196, 202, 210, 216, 224, 240, 245, 252, 262, 270, 280, 288, 294, 303, 315, 336, 360, 378, 392, 393, 404, 420, 432, 441, 480, 490, 504, 505, 524, 540, 560, 588, 606, 630, 655, 672, 707, 720, 735, 756, 784, 786, 808, 840, 864, 882, 909, 917, 945, 980, 1008, 1010, 1048, 1080, 1120, 1176, 1179, 1212, 1260, 1310, 1323, 1414, 1440, 1470, 1512, 1515, 1568, 1572, 1616, 1680, 1764, 1818, 1834, 1890, 1960, 1965, 2016, 2020, 2096, 2121, 2160, 2205, 2352, 2358, 2424, 2520, 2620, 2646, 2727, 2751, 2828, 2940, 3024, 3030, 3144, 3232, 3360, 3528, 3535, 3537, 3636, 3668, 3780, 3920, 3930, 4040, 4192, 4242, 4320, 4410, 4545, 4585, 4704, 4716, 4848, 4949, 5040, 5240, 5292, 5454, 5502, 5656, 5880, 5895, 6048, 6060, 6288, 6363, 6419, 6615, 7056, 7070, 7074, 7272, 7336, 7560, 7840, 7860, 8080, 8253, 8484, 8820, 9090, 9170, 9432, 9696, 9898, 10080, 10480, 10584, 10605, 10908, 11004, 11312, 11760, 11790, 12120, 12576, 12726, 12838, 13230, 13231, 13635, 13755, 14112, 14140, 14148, 14544, 14672, 14847, 15120, 15720, 16160, 16506, 16968, 17640, 17685, 18180, 18340, 18864, 19089, 19257, 19796, 20960, 21168, 21210, 21816, 22008, 22624, 23520, 23580, 24240, 24745, 24759, 25452, 25676, 26460, 26462, 27270, 27510, 28280, 28296, 29088, 29344, 29694, 30240, 31440, 31815, 32095, 33012, 33936, 35280, 35370, 36360, 36680, 37728, 38178, 38514, 39592, 39693, 41265, 42336, 42420, 43632, 44016, 44541, 47160, 48480, 49490, 49518, 50904, 51352, 52920, 52924, 54540, 55020, 56560, 56592, 57771, 59388, 62880, 63630, 64190, 66024, 66155, 67872, 70560, 70740, 72720, 73360, 74235, 76356, 77028, 79184, 79386, 82530, 84840, 87264, 88032, 89082, 92617, 94320, 95445, 96285, 98980, 99036, 101808, 102704, 105840, 105848, 109080, 110040, 113120, 113184, 115542, 118776, 119079, 123795, 127260, 128380, 132048, 132310, 133623, 141480, 145440, 146720, 148470, 152712, 154056, 158368, 158772, 165060, 169680, 173313, 178164, 185234, 188640, 190890, 192570, 197960, 198072, 198465, 203616, 205408, 211680, 211696, 218160, 220080, 222705, 231084, 237552, 238158, 247590, 254520, 256760, 264096, 264620, 267246, 277851, 282960, 288855, 296940, 305424, 308112, 317544, 330120, 339360, 346626, 356328, 357237, 370468, 381780, 385140, 395920, 396144, 396930, 423392, 436320, 440160, 445410, 462168, 463085, 475104, 476316, 495180, 509040, 513520, 529240, 534492, 555702, 565920, 577710, 593880, 595395, 610848, 616224, 635088, 648319, 660240, 668115, 693252, 712656, 714474, 740936, 763560, 770280, 791840, 792288, 793860, 833553, 866565, 890820, 924336, 926170, 952632, 990360, 1018080, 1027040, 1058480, 1068984, 1111404, 1155420, 1187760, 1190790, 1270176, 1296638, 1320480, 1336230, 1386504, 1389255, 1425312, 1428948, 1481872, 1527120, 1540560, 1587720, 1667106, 1733130, 1781640, 1786185, 1848672, 1852340, 1905264, 1944957, 1980720, 2116960, 2137968, 2222808, 2310840, 2375520, 2381580, 2500659, 2593276, 2672460, 2773008, 2778510, 2857896, 2963744, 3054240, 3081120, 3175440, 3241595, 3334212, 3466260, 3563280, 3572370, 3704680, 3810528, 3889914, 3961440, 4167765, 4275936, 4445616, 4621680, 4763160, 5001318, 5186552, 5344920, 5546016, 5557020, 5715792, 5834871, 6350880, 6483190, 6668424, 6932520, 7126560, 7144740, 7409360, 7779828, 8335530, 8891232, 9243360, 9526320, 9724785, 10002636, 10373104, 10689840, 11114040, 11431584, 11669742, 12503295, 12966380, 13336848, 13865040, 14289480, 14818720, 15559656, 16671060, 17504613, 19052640, 19449570, 20005272, 20746208, 21379680, 22228080, 23339484, 25006590, 25932760, 26673696, 27730080, 28578960, 29174355, 31119312, 33342120, 35009226, 38899140, 40010544, 44456160, 46678968, 50013180, 51865520, 57157920, 58348710, 62238624, 66684240, 70018452, 77798280, 80021088, 87523065, 93357936, 100026360, 103731040, 116697420, 133368480, 140036904, 155596560, 175046130, 186715872, 200052720, 233394840, 280073808, 311193120, 350092260, 400105440, 466789680, 560147616, 700184520, 933579360, 1400369040, 2800738080]

約数ペア:

[(1, 2800738080), (2, 1400369040), (3, 933579360), (4, 700184520), (5, 560147616), (6, 466789680), (7, 400105440), (8, 350092260), (9, 311193120), (10, 280073808), (12, 233394840), (14, 200052720), (15, 186715872), (16, 175046130), (18, 155596560), (20, 140036904), (21, 133368480), (24, 116697420), (27, 103731040), (28, 100026360), (30, 93357936), (32, 87523065), (35, 80021088), (36, 77798280), (40, 70018452), (42, 66684240), (45, 62238624), (48, 58348710), (49, 57157920), (54, 51865520), (56, 50013180), (60, 46678968), (63, 44456160), (70, 40010544), (72, 38899140), (80, 35009226), (84, 33342120), (90, 31119312), (96, 29174355), (98, 28578960), (101, 27730080), (105, 26673696), (108, 25932760), (112, 25006590), (120, 23339484), (126, 22228080), (131, 21379680), (135, 20746208), (140, 20005272), (144, 19449570), (147, 19052640), (160, 17504613), (168, 16671060), (180, 15559656), (189, 14818720), (196, 14289480), (202, 13865040), (210, 13336848), (216, 12966380), (224, 12503295), (240, 11669742), (245, 11431584), (252, 11114040), (262, 10689840), (270, 10373104), (280, 10002636), (288, 9724785), (294, 9526320), (303, 9243360), (315, 8891232), (336, 8335530), (360, 7779828), (378, 7409360), (392, 7144740), (393, 7126560), (404, 6932520), (420, 6668424), (432, 6483190), (441, 6350880), (480, 5834871), (490, 5715792), (504, 5557020), (505, 5546016), (524, 5344920), (540, 5186552), (560, 5001318), (588, 4763160), (606, 4621680), (630, 4445616), (655, 4275936), (672, 4167765), (707, 3961440), (720, 3889914), (735, 3810528), (756, 3704680), (784, 3572370), (786, 3563280), (808, 3466260), (840, 3334212), (864, 3241595), (882, 3175440), (909, 3081120), (917, 3054240), (945, 2963744), (980, 2857896), (1008, 2778510), (1010, 2773008), (1048, 2672460), (1080, 2593276), (1120, 2500659), (1176, 2381580), (1179, 2375520), (1212, 2310840), (1260, 2222808), (1310, 2137968), (1323, 2116960), (1414, 1980720), (1440, 1944957), (1470, 1905264), (1512, 1852340), (1515, 1848672), (1568, 1786185), (1572, 1781640), (1616, 1733130), (1680, 1667106), (1764, 1587720), (1818, 1540560), (1834, 1527120), (1890, 1481872), (1960, 1428948), (1965, 1425312), (2016, 1389255), (2020, 1386504), (2096, 1336230), (2121, 1320480), (2160, 1296638), (2205, 1270176), (2352, 1190790), (2358, 1187760), (2424, 1155420), (2520, 1111404), (2620, 1068984), (2646, 1058480), (2727, 1027040), (2751, 1018080), (2828, 990360), (2940, 952632), (3024, 926170), (3030, 924336), (3144, 890820), (3232, 866565), (3360, 833553), (3528, 793860), (3535, 792288), (3537, 791840), (3636, 770280), (3668, 763560), (3780, 740936), (3920, 714474), (3930, 712656), (4040, 693252), (4192, 668115), (4242, 660240), (4320, 648319), (4410, 635088), (4545, 616224), (4585, 610848), (4704, 595395), (4716, 593880), (4848, 577710), (4949, 565920), (5040, 555702), (5240, 534492), (5292, 529240), (5454, 513520), (5502, 509040), (5656, 495180), (5880, 476316), (5895, 475104), (6048, 463085), (6060, 462168), (6288, 445410), (6363, 440160), (6419, 436320), (6615, 423392), (7056, 396930), (7070, 396144), (7074, 395920), (7272, 385140), (7336, 381780), (7560, 370468), (7840, 357237), (7860, 356328), (8080, 346626), (8253, 339360), (8484, 330120), (8820, 317544), (9090, 308112), (9170, 305424), (9432, 296940), (9696, 288855), (9898, 282960), (10080, 277851), (10480, 267246), (10584, 264620), (10605, 264096), (10908, 256760), (11004, 254520), (11312, 247590), (11760, 238158), (11790, 237552), (12120, 231084), (12576, 222705), (12726, 220080), (12838, 218160), (13230, 211696), (13231, 211680), (13635, 205408), (13755, 203616), (14112, 198465), (14140, 198072), (14148, 197960), (14544, 192570), (14672, 190890), (14847, 188640), (15120, 185234), (15720, 178164), (16160, 173313), (16506, 169680), (16968, 165060), (17640, 158772), (17685, 158368), (18180, 154056), (18340, 152712), (18864, 148470), (19089, 146720), (19257, 145440), (19796, 141480), (20960, 133623), (21168, 132310), (21210, 132048), (21816, 128380), (22008, 127260), (22624, 123795), (23520, 119079), (23580, 118776), (24240, 115542), (24745, 113184), (24759, 113120), (25452, 110040), (25676, 109080), (26460, 105848), (26462, 105840), (27270, 102704), (27510, 101808), (28280, 99036), (28296, 98980), (29088, 96285), (29344, 95445), (29694, 94320), (30240, 92617), (31440, 89082), (31815, 88032), (32095, 87264), (33012, 84840), (33936, 82530), (35280, 79386), (35370, 79184), (36360, 77028), (36680, 76356), (37728, 74235), (38178, 73360), (38514, 72720), (39592, 70740), (39693, 70560), (41265, 67872), (42336, 66155), (42420, 66024), (43632, 64190), (44016, 63630), (44541, 62880), (47160, 59388), (48480, 57771), (49490, 56592), (49518, 56560), (50904, 55020), (51352, 54540), (52920, 52924)]