2186321760

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{367}}^1$

素因数の和:595

約数の個数: 384

約数和(自身を含む): 8813629440

約数和(自身を除く): 6627307680

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, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 197, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 367, 378, 394, 420, 432, 480, 504, 540, 560, 591, 630, 672, 720, 734, 756, 788, 840, 864, 945, 985, 1008, 1080, 1101, 1120, 1182, 1260, 1379, 1440, 1468, 1512, 1576, 1680, 1773, 1835, 1890, 1970, 2016, 2160, 2202, 2364, 2520, 2569, 2758, 2936, 2955, 3024, 3152, 3303, 3360, 3546, 3670, 3780, 3940, 4137, 4320, 4404, 4728, 5040, 5138, 5319, 5505, 5516, 5872, 5910, 6048, 6304, 6606, 6895, 7092, 7340, 7560, 7707, 7880, 8274, 8808, 8865, 9456, 9909, 10080, 10276, 10638, 11010, 11032, 11744, 11820, 12411, 12845, 13212, 13790, 14184, 14680, 15120, 15414, 15760, 16515, 16548, 17616, 17730, 18912, 19818, 20552, 20685, 21276, 22020, 22064, 23121, 23640, 24822, 25690, 26424, 26595, 27580, 28368, 29360, 30240, 30828, 31520, 33030, 33096, 35232, 35460, 37233, 38535, 39636, 41104, 41370, 42552, 44040, 44128, 46242, 47280, 49545, 49644, 51380, 52848, 53190, 55160, 56736, 58720, 61656, 62055, 66060, 66192, 69363, 70920, 72299, 74466, 77070, 79272, 82208, 82740, 85104, 88080, 92484, 94560, 99090, 99288, 102760, 105696, 106380, 110320, 115605, 123312, 124110, 132120, 132384, 138726, 141840, 144598, 148932, 154140, 158544, 165480, 170208, 176160, 184968, 186165, 198180, 198576, 205520, 212760, 216897, 220640, 231210, 246624, 248220, 264240, 277452, 283680, 289196, 297864, 308280, 317088, 330960, 346815, 361495, 369936, 372330, 396360, 397152, 411040, 425520, 433794, 462420, 496440, 506093, 528480, 554904, 578392, 595728, 616560, 650691, 661920, 693630, 722990, 739872, 744660, 792720, 851040, 867588, 924840, 992880, 1012186, 1084485, 1109808, 1156784, 1191456, 1233120, 1301382, 1387260, 1445980, 1489320, 1518279, 1585440, 1735176, 1849680, 1952073, 1985760, 2024372, 2168970, 2219616, 2313568, 2530465, 2602764, 2774520, 2891960, 2978640, 3036558, 3253455, 3470352, 3699360, 3904146, 4048744, 4337940, 4554837, 5060930, 5205528, 5549040, 5783920, 5957280, 6073116, 6506910, 6940704, 7591395, 7808292, 8097488, 8675880, 9109674, 9760365, 10121860, 10411056, 11098080, 11567840, 12146232, 13013820, 13664511, 15182790, 15616584, 16194976, 17351760, 18219348, 19520730, 20243720, 20822112, 22774185, 24292464, 26027640, 27329022, 30365580, 31233168, 34703520, 36438696, 39041460, 40487440, 45548370, 48584928, 52055280, 54658044, 60731160, 62466336, 68322555, 72877392, 78082920, 80974880, 91096740, 104110560, 109316088, 121462320, 136645110, 145754784, 156165840, 182193480, 218632176, 242924640, 273290220, 312331680, 364386960, 437264352, 546580440, 728773920, 1093160880, 2186321760]

約数ペア:

[(1, 2186321760), (2, 1093160880), (3, 728773920), (4, 546580440), (5, 437264352), (6, 364386960), (7, 312331680), (8, 273290220), (9, 242924640), (10, 218632176), (12, 182193480), (14, 156165840), (15, 145754784), (16, 136645110), (18, 121462320), (20, 109316088), (21, 104110560), (24, 91096740), (27, 80974880), (28, 78082920), (30, 72877392), (32, 68322555), (35, 62466336), (36, 60731160), (40, 54658044), (42, 52055280), (45, 48584928), (48, 45548370), (54, 40487440), (56, 39041460), (60, 36438696), (63, 34703520), (70, 31233168), (72, 30365580), (80, 27329022), (84, 26027640), (90, 24292464), (96, 22774185), (105, 20822112), (108, 20243720), (112, 19520730), (120, 18219348), (126, 17351760), (135, 16194976), (140, 15616584), (144, 15182790), (160, 13664511), (168, 13013820), (180, 12146232), (189, 11567840), (197, 11098080), (210, 10411056), (216, 10121860), (224, 9760365), (240, 9109674), (252, 8675880), (270, 8097488), (280, 7808292), (288, 7591395), (315, 6940704), (336, 6506910), (360, 6073116), (367, 5957280), (378, 5783920), (394, 5549040), (420, 5205528), (432, 5060930), (480, 4554837), (504, 4337940), (540, 4048744), (560, 3904146), (591, 3699360), (630, 3470352), (672, 3253455), (720, 3036558), (734, 2978640), (756, 2891960), (788, 2774520), (840, 2602764), (864, 2530465), (945, 2313568), (985, 2219616), (1008, 2168970), (1080, 2024372), (1101, 1985760), (1120, 1952073), (1182, 1849680), (1260, 1735176), (1379, 1585440), (1440, 1518279), (1468, 1489320), (1512, 1445980), (1576, 1387260), (1680, 1301382), (1773, 1233120), (1835, 1191456), (1890, 1156784), (1970, 1109808), (2016, 1084485), (2160, 1012186), (2202, 992880), (2364, 924840), (2520, 867588), (2569, 851040), (2758, 792720), (2936, 744660), (2955, 739872), (3024, 722990), (3152, 693630), (3303, 661920), (3360, 650691), (3546, 616560), (3670, 595728), (3780, 578392), (3940, 554904), (4137, 528480), (4320, 506093), (4404, 496440), (4728, 462420), (5040, 433794), (5138, 425520), (5319, 411040), (5505, 397152), (5516, 396360), (5872, 372330), (5910, 369936), (6048, 361495), (6304, 346815), (6606, 330960), (6895, 317088), (7092, 308280), (7340, 297864), (7560, 289196), (7707, 283680), (7880, 277452), (8274, 264240), (8808, 248220), (8865, 246624), (9456, 231210), (9909, 220640), (10080, 216897), (10276, 212760), (10638, 205520), (11010, 198576), (11032, 198180), (11744, 186165), (11820, 184968), (12411, 176160), (12845, 170208), (13212, 165480), (13790, 158544), (14184, 154140), (14680, 148932), (15120, 144598), (15414, 141840), (15760, 138726), (16515, 132384), (16548, 132120), (17616, 124110), (17730, 123312), (18912, 115605), (19818, 110320), (20552, 106380), (20685, 105696), (21276, 102760), (22020, 99288), (22064, 99090), (23121, 94560), (23640, 92484), (24822, 88080), (25690, 85104), (26424, 82740), (26595, 82208), (27580, 79272), (28368, 77070), (29360, 74466), (30240, 72299), (30828, 70920), (31520, 69363), (33030, 66192), (33096, 66060), (35232, 62055), (35460, 61656), (37233, 58720), (38535, 56736), (39636, 55160), (41104, 53190), (41370, 52848), (42552, 51380), (44040, 49644), (44128, 49545), (46242, 47280)]