245757529080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{249419}}^1$

素因数の和:249483

約数の個数: 384

約数和(自身を含む): 1008534758400

約数和(自身を除く): 762777229320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 23, 24, 28, 30, 34, 35, 36, 40, 42, 45, 46, 51, 56, 60, 63, 68, 69, 70, 72, 84, 85, 90, 92, 102, 105, 115, 119, 120, 126, 136, 138, 140, 153, 161, 168, 170, 180, 184, 204, 207, 210, 230, 238, 252, 255, 276, 280, 306, 315, 322, 340, 345, 357, 360, 391, 408, 414, 420, 460, 476, 483, 504, 510, 552, 595, 612, 630, 644, 680, 690, 714, 765, 782, 805, 828, 840, 920, 952, 966, 1020, 1035, 1071, 1173, 1190, 1224, 1260, 1288, 1380, 1428, 1449, 1530, 1564, 1610, 1656, 1785, 1932, 1955, 2040, 2070, 2142, 2346, 2380, 2415, 2520, 2737, 2760, 2856, 2898, 3060, 3128, 3220, 3519, 3570, 3864, 3910, 4140, 4284, 4692, 4760, 4830, 5355, 5474, 5796, 5865, 6120, 6440, 7038, 7140, 7245, 7820, 8211, 8280, 8568, 9384, 9660, 10710, 10948, 11592, 11730, 13685, 14076, 14280, 14490, 15640, 16422, 17595, 19320, 21420, 21896, 23460, 24633, 27370, 28152, 28980, 32844, 35190, 41055, 42840, 46920, 49266, 54740, 57960, 65688, 70380, 82110, 98532, 109480, 123165, 140760, 164220, 197064, 246330, 249419, 328440, 492660, 498838, 748257, 985320, 997676, 1247095, 1496514, 1745933, 1995352, 2244771, 2494190, 2993028, 3491866, 3741285, 4240123, 4489542, 4988380, 5237799, 5736637, 5986056, 6983732, 7482570, 8480246, 8729665, 8979084, 9976760, 10475598, 11223855, 11473274, 12720369, 13967464, 14965140, 15713397, 16960492, 17209911, 17459330, 17958168, 20951196, 21200615, 22447710, 22946548, 25440738, 26188995, 28683185, 29680861, 29930280, 31426794, 33920984, 34419822, 34918660, 38161107, 40156459, 41902392, 42401230, 44895420, 45893096, 50881476, 51629733, 52377990, 57366370, 59361722, 62853588, 63601845, 68839644, 69837320, 76322214, 78566985, 80312918, 84802460, 86049555, 89042583, 89790840, 97522829, 101762952, 103259466, 104755980, 114732740, 118723444, 120469377, 125707176, 127203690, 137679288, 148404305, 152644428, 157133970, 160625836, 169604920, 172099110, 178085166, 190805535, 195045658, 200782295, 206518932, 209511960, 229465480, 237446888, 240938754, 254407380, 258148665, 267127749, 292568487, 296808610, 305288856, 314267940, 321251672, 344198220, 356170332, 361408131, 381611070, 390091316, 401564590, 413037864, 445212915, 481877508, 487614145, 508814760, 516297330, 534255498, 585136974, 593617220, 602346885, 628535880, 682659803, 688396440, 712340664, 722816262, 763222140, 780182632, 803129180, 877705461, 890425830, 963755016, 975228290, 1032594660, 1068510996, 1170273948, 1187234440, 1204693770, 1335638745, 1365319606, 1445632524, 1462842435, 1526444280, 1606258360, 1755410922, 1780851660, 1807040655, 1950456580, 2047979409, 2065189320, 2137021992, 2340547896, 2409387540, 2671277490, 2730639212, 2891265048, 2925684870, 3413299015, 3510821844, 3561703320, 3614081310, 3900913160, 4095958818, 4388527305, 4818775080, 5342554980, 5461278424, 5851369740, 6143938227, 6826598030, 7021643688, 7228162620, 8191917636, 8777054610, 10239897045, 10685109960, 11702739480, 12287876454, 13653196060, 14456325240, 16383835272, 17554109220, 20479794090, 24575752908, 27306392120, 30719691135, 35108218440, 40959588180, 49151505816, 61439382270, 81919176360, 122878764540, 245757529080]

約数ペア:

[(1, 245757529080), (2, 122878764540), (3, 81919176360), (4, 61439382270), (5, 49151505816), (6, 40959588180), (7, 35108218440), (8, 30719691135), (9, 27306392120), (10, 24575752908), (12, 20479794090), (14, 17554109220), (15, 16383835272), (17, 14456325240), (18, 13653196060), (20, 12287876454), (21, 11702739480), (23, 10685109960), (24, 10239897045), (28, 8777054610), (30, 8191917636), (34, 7228162620), (35, 7021643688), (36, 6826598030), (40, 6143938227), (42, 5851369740), (45, 5461278424), (46, 5342554980), (51, 4818775080), (56, 4388527305), (60, 4095958818), (63, 3900913160), (68, 3614081310), (69, 3561703320), (70, 3510821844), (72, 3413299015), (84, 2925684870), (85, 2891265048), (90, 2730639212), (92, 2671277490), (102, 2409387540), (105, 2340547896), (115, 2137021992), (119, 2065189320), (120, 2047979409), (126, 1950456580), (136, 1807040655), (138, 1780851660), (140, 1755410922), (153, 1606258360), (161, 1526444280), (168, 1462842435), (170, 1445632524), (180, 1365319606), (184, 1335638745), (204, 1204693770), (207, 1187234440), (210, 1170273948), (230, 1068510996), (238, 1032594660), (252, 975228290), (255, 963755016), (276, 890425830), (280, 877705461), (306, 803129180), (315, 780182632), (322, 763222140), (340, 722816262), (345, 712340664), (357, 688396440), (360, 682659803), (391, 628535880), (408, 602346885), (414, 593617220), (420, 585136974), (460, 534255498), (476, 516297330), (483, 508814760), (504, 487614145), (510, 481877508), (552, 445212915), (595, 413037864), (612, 401564590), (630, 390091316), (644, 381611070), (680, 361408131), (690, 356170332), (714, 344198220), (765, 321251672), (782, 314267940), (805, 305288856), (828, 296808610), (840, 292568487), (920, 267127749), (952, 258148665), (966, 254407380), (1020, 240938754), (1035, 237446888), (1071, 229465480), (1173, 209511960), (1190, 206518932), (1224, 200782295), (1260, 195045658), (1288, 190805535), (1380, 178085166), (1428, 172099110), (1449, 169604920), (1530, 160625836), (1564, 157133970), (1610, 152644428), (1656, 148404305), (1785, 137679288), (1932, 127203690), (1955, 125707176), (2040, 120469377), (2070, 118723444), (2142, 114732740), (2346, 104755980), (2380, 103259466), (2415, 101762952), (2520, 97522829), (2737, 89790840), (2760, 89042583), (2856, 86049555), (2898, 84802460), (3060, 80312918), (3128, 78566985), (3220, 76322214), (3519, 69837320), (3570, 68839644), (3864, 63601845), (3910, 62853588), (4140, 59361722), (4284, 57366370), (4692, 52377990), (4760, 51629733), (4830, 50881476), (5355, 45893096), (5474, 44895420), (5796, 42401230), (5865, 41902392), (6120, 40156459), (6440, 38161107), (7038, 34918660), (7140, 34419822), (7245, 33920984), (7820, 31426794), (8211, 29930280), (8280, 29680861), (8568, 28683185), (9384, 26188995), (9660, 25440738), (10710, 22946548), (10948, 22447710), (11592, 21200615), (11730, 20951196), (13685, 17958168), (14076, 17459330), (14280, 17209911), (14490, 16960492), (15640, 15713397), (16422, 14965140), (17595, 13967464), (19320, 12720369), (21420, 11473274), (21896, 11223855), (23460, 10475598), (24633, 9976760), (27370, 8979084), (28152, 8729665), (28980, 8480246), (32844, 7482570), (35190, 6983732), (41055, 5986056), (42840, 5736637), (46920, 5237799), (49266, 4988380), (54740, 4489542), (57960, 4240123), (65688, 3741285), (70380, 3491866), (82110, 2993028), (98532, 2494190), (109480, 2244771), (123165, 1995352), (140760, 1745933), (164220, 1496514), (197064, 1247095), (246330, 997676), (249419, 985320), (328440, 748257), (492660, 498838)]