2230290720

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{563}}^1$

素因数の和:725

約数の個数: 384

約数和(自身を含む): 9005230080

約数和(自身を除く): 6774939360

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, 131, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 262, 270, 280, 288, 315, 336, 360, 378, 393, 420, 432, 480, 504, 524, 540, 560, 563, 630, 655, 672, 720, 756, 786, 840, 864, 917, 945, 1008, 1048, 1080, 1120, 1126, 1179, 1260, 1310, 1440, 1512, 1572, 1680, 1689, 1834, 1890, 1965, 2016, 2096, 2160, 2252, 2358, 2520, 2620, 2751, 2815, 3024, 3144, 3360, 3378, 3537, 3668, 3780, 3930, 3941, 4192, 4320, 4504, 4585, 4716, 5040, 5067, 5240, 5502, 5630, 5895, 6048, 6288, 6756, 7074, 7336, 7560, 7860, 7882, 8253, 8445, 9008, 9170, 9432, 10080, 10134, 10480, 11004, 11260, 11790, 11823, 12576, 13512, 13755, 14148, 14672, 15120, 15201, 15720, 15764, 16506, 16890, 17685, 18016, 18340, 18864, 19705, 20268, 20960, 22008, 22520, 23580, 23646, 24759, 25335, 27024, 27510, 28296, 29344, 30240, 30402, 31440, 31528, 33012, 33780, 35370, 35469, 36680, 37728, 39410, 40536, 41265, 44016, 45040, 47160, 47292, 49518, 50670, 54048, 55020, 56592, 59115, 60804, 62880, 63056, 66024, 67560, 70740, 70938, 73360, 73753, 76005, 78820, 81072, 82530, 88032, 90080, 94320, 94584, 99036, 101340, 106407, 110040, 113184, 118230, 121608, 123795, 126112, 132048, 135120, 141480, 141876, 146720, 147506, 152010, 157640, 162144, 165060, 177345, 188640, 189168, 198072, 202680, 212814, 220080, 221259, 236460, 243216, 247590, 264096, 270240, 282960, 283752, 295012, 304020, 315280, 330120, 354690, 368765, 378336, 396144, 405360, 425628, 440160, 442518, 472920, 486432, 495180, 516271, 532035, 565920, 567504, 590024, 608040, 630560, 660240, 663777, 709380, 737530, 792288, 810720, 851256, 885036, 945840, 990360, 1032542, 1064070, 1106295, 1135008, 1180048, 1216080, 1320480, 1327554, 1418760, 1475060, 1548813, 1702512, 1770072, 1891680, 1980720, 1991331, 2065084, 2128140, 2212590, 2360096, 2432160, 2581355, 2655108, 2837520, 2950120, 3097626, 3318885, 3405024, 3540144, 3961440, 3982662, 4130168, 4256280, 4425180, 4646439, 5162710, 5310216, 5675040, 5900240, 6195252, 6637770, 7080288, 7744065, 7965324, 8260336, 8512560, 8850360, 9292878, 9956655, 10325420, 10620432, 11800480, 12390504, 13275540, 13939317, 15488130, 15930648, 16520672, 17025120, 17700720, 18585756, 19913310, 20650840, 21240864, 23232195, 24781008, 26551080, 27878634, 30976260, 31861296, 35401440, 37171512, 39826620, 41301680, 46464390, 49562016, 53102160, 55757268, 61952520, 63722592, 69696585, 74343024, 79653240, 82603360, 92928780, 106204320, 111514536, 123905040, 139393170, 148686048, 159306480, 185857560, 223029072, 247810080, 278786340, 318612960, 371715120, 446058144, 557572680, 743430240, 1115145360, 2230290720]

約数ペア:

[(1, 2230290720), (2, 1115145360), (3, 743430240), (4, 557572680), (5, 446058144), (6, 371715120), (7, 318612960), (8, 278786340), (9, 247810080), (10, 223029072), (12, 185857560), (14, 159306480), (15, 148686048), (16, 139393170), (18, 123905040), (20, 111514536), (21, 106204320), (24, 92928780), (27, 82603360), (28, 79653240), (30, 74343024), (32, 69696585), (35, 63722592), (36, 61952520), (40, 55757268), (42, 53102160), (45, 49562016), (48, 46464390), (54, 41301680), (56, 39826620), (60, 37171512), (63, 35401440), (70, 31861296), (72, 30976260), (80, 27878634), (84, 26551080), (90, 24781008), (96, 23232195), (105, 21240864), (108, 20650840), (112, 19913310), (120, 18585756), (126, 17700720), (131, 17025120), (135, 16520672), (140, 15930648), (144, 15488130), (160, 13939317), (168, 13275540), (180, 12390504), (189, 11800480), (210, 10620432), (216, 10325420), (224, 9956655), (240, 9292878), (252, 8850360), (262, 8512560), (270, 8260336), (280, 7965324), (288, 7744065), (315, 7080288), (336, 6637770), (360, 6195252), (378, 5900240), (393, 5675040), (420, 5310216), (432, 5162710), (480, 4646439), (504, 4425180), (524, 4256280), (540, 4130168), (560, 3982662), (563, 3961440), (630, 3540144), (655, 3405024), (672, 3318885), (720, 3097626), (756, 2950120), (786, 2837520), (840, 2655108), (864, 2581355), (917, 2432160), (945, 2360096), (1008, 2212590), (1048, 2128140), (1080, 2065084), (1120, 1991331), (1126, 1980720), (1179, 1891680), (1260, 1770072), (1310, 1702512), (1440, 1548813), (1512, 1475060), (1572, 1418760), (1680, 1327554), (1689, 1320480), (1834, 1216080), (1890, 1180048), (1965, 1135008), (2016, 1106295), (2096, 1064070), (2160, 1032542), (2252, 990360), (2358, 945840), (2520, 885036), (2620, 851256), (2751, 810720), (2815, 792288), (3024, 737530), (3144, 709380), (3360, 663777), (3378, 660240), (3537, 630560), (3668, 608040), (3780, 590024), (3930, 567504), (3941, 565920), (4192, 532035), (4320, 516271), (4504, 495180), (4585, 486432), (4716, 472920), (5040, 442518), (5067, 440160), (5240, 425628), (5502, 405360), (5630, 396144), (5895, 378336), (6048, 368765), (6288, 354690), (6756, 330120), (7074, 315280), (7336, 304020), (7560, 295012), (7860, 283752), (7882, 282960), (8253, 270240), (8445, 264096), (9008, 247590), (9170, 243216), (9432, 236460), (10080, 221259), (10134, 220080), (10480, 212814), (11004, 202680), (11260, 198072), (11790, 189168), (11823, 188640), (12576, 177345), (13512, 165060), (13755, 162144), (14148, 157640), (14672, 152010), (15120, 147506), (15201, 146720), (15720, 141876), (15764, 141480), (16506, 135120), (16890, 132048), (17685, 126112), (18016, 123795), (18340, 121608), (18864, 118230), (19705, 113184), (20268, 110040), (20960, 106407), (22008, 101340), (22520, 99036), (23580, 94584), (23646, 94320), (24759, 90080), (25335, 88032), (27024, 82530), (27510, 81072), (28296, 78820), (29344, 76005), (30240, 73753), (30402, 73360), (31440, 70938), (31528, 70740), (33012, 67560), (33780, 66024), (35370, 63056), (35469, 62880), (36680, 60804), (37728, 59115), (39410, 56592), (40536, 55020), (41265, 54048), (44016, 50670), (45040, 49518), (47160, 47292)]