254227050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:99

約数の個数: 432

約数和(自身を含む): 926190720

約数和(自身を除く): 671963670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 23, 25, 29, 30, 33, 35, 42, 45, 46, 50, 55, 58, 63, 66, 69, 70, 75, 77, 87, 90, 99, 105, 110, 115, 121, 126, 138, 145, 150, 154, 161, 165, 174, 175, 198, 203, 207, 210, 225, 230, 231, 242, 253, 261, 275, 290, 315, 319, 322, 330, 345, 350, 363, 385, 406, 414, 435, 450, 462, 483, 495, 506, 522, 525, 550, 575, 605, 609, 630, 638, 667, 690, 693, 725, 726, 759, 770, 805, 825, 847, 870, 957, 966, 990, 1015, 1035, 1050, 1089, 1150, 1155, 1210, 1218, 1265, 1305, 1334, 1386, 1449, 1450, 1518, 1575, 1595, 1610, 1650, 1694, 1725, 1771, 1815, 1827, 1914, 1925, 2001, 2030, 2070, 2175, 2178, 2233, 2277, 2310, 2415, 2475, 2530, 2541, 2610, 2783, 2871, 2898, 3025, 3045, 3150, 3190, 3335, 3450, 3465, 3509, 3542, 3630, 3654, 3795, 3850, 4002, 4025, 4235, 4350, 4466, 4554, 4669, 4785, 4830, 4950, 5075, 5082, 5175, 5313, 5445, 5566, 5742, 5775, 6003, 6050, 6090, 6325, 6525, 6670, 6699, 6930, 7018, 7245, 7337, 7590, 7623, 7975, 8050, 8349, 8470, 8855, 9075, 9135, 9338, 9570, 10005, 10150, 10350, 10527, 10626, 10890, 11165, 11385, 11550, 12006, 12075, 12650, 12705, 13050, 13398, 13915, 14007, 14355, 14490, 14674, 15225, 15246, 15939, 15950, 16675, 16698, 17325, 17545, 17710, 18150, 18270, 18975, 19481, 20010, 20097, 21054, 21175, 22011, 22330, 22770, 23345, 23925, 24150, 24563, 25047, 25410, 26565, 27225, 27830, 28014, 28710, 30015, 30450, 31581, 31878, 33350, 33495, 34650, 35090, 36225, 36685, 37950, 38115, 38962, 40194, 41745, 42021, 42350, 44022, 44275, 45675, 46690, 47850, 49126, 50025, 50094, 51359, 52635, 53130, 54450, 55825, 56925, 58443, 60030, 63162, 63525, 66033, 66990, 69575, 70035, 71775, 72450, 73370, 73689, 76230, 79695, 80707, 83490, 84042, 87725, 88550, 91350, 97405, 100050, 100485, 102718, 105270, 110055, 111650, 113850, 116725, 116886, 122815, 125235, 127050, 132066, 132825, 139150, 140070, 143550, 147378, 150075, 154077, 157905, 159390, 161414, 167475, 175329, 175450, 183425, 190575, 194810, 200970, 208725, 210105, 220110, 221067, 233450, 242121, 245630, 250470, 256795, 263175, 265650, 292215, 300150, 308154, 315810, 330165, 334950, 350175, 350658, 366850, 368445, 381150, 398475, 403535, 417450, 420210, 442134, 462231, 484242, 487025, 502425, 513590, 526350, 550275, 564949, 584430, 614075, 626175, 660330, 700350, 726363, 736890, 770385, 789525, 796950, 807070, 876645, 924462, 974050, 1004850, 1050525, 1100550, 1105335, 1129898, 1210605, 1228150, 1252350, 1283975, 1452726, 1461075, 1540770, 1579050, 1650825, 1694847, 1753290, 1842225, 2017675, 2101050, 2210670, 2311155, 2421210, 2567950, 2824745, 2922150, 3301650, 3389694, 3631815, 3684450, 3851925, 4035350, 4383225, 4622310, 5084541, 5526675, 5649490, 6053025, 7263630, 7703850, 8474235, 8766450, 10169082, 11053350, 11555775, 12106050, 14123725, 16948470, 18159075, 23111550, 25422705, 28247450, 36318150, 42371175, 50845410, 84742350, 127113525, 254227050]

約数ペア:

[(1, 254227050), (2, 127113525), (3, 84742350), (5, 50845410), (6, 42371175), (7, 36318150), (9, 28247450), (10, 25422705), (11, 23111550), (14, 18159075), (15, 16948470), (18, 14123725), (21, 12106050), (22, 11555775), (23, 11053350), (25, 10169082), (29, 8766450), (30, 8474235), (33, 7703850), (35, 7263630), (42, 6053025), (45, 5649490), (46, 5526675), (50, 5084541), (55, 4622310), (58, 4383225), (63, 4035350), (66, 3851925), (69, 3684450), (70, 3631815), (75, 3389694), (77, 3301650), (87, 2922150), (90, 2824745), (99, 2567950), (105, 2421210), (110, 2311155), (115, 2210670), (121, 2101050), (126, 2017675), (138, 1842225), (145, 1753290), (150, 1694847), (154, 1650825), (161, 1579050), (165, 1540770), (174, 1461075), (175, 1452726), (198, 1283975), (203, 1252350), (207, 1228150), (210, 1210605), (225, 1129898), (230, 1105335), (231, 1100550), (242, 1050525), (253, 1004850), (261, 974050), (275, 924462), (290, 876645), (315, 807070), (319, 796950), (322, 789525), (330, 770385), (345, 736890), (350, 726363), (363, 700350), (385, 660330), (406, 626175), (414, 614075), (435, 584430), (450, 564949), (462, 550275), (483, 526350), (495, 513590), (506, 502425), (522, 487025), (525, 484242), (550, 462231), (575, 442134), (605, 420210), (609, 417450), (630, 403535), (638, 398475), (667, 381150), (690, 368445), (693, 366850), (725, 350658), (726, 350175), (759, 334950), (770, 330165), (805, 315810), (825, 308154), (847, 300150), (870, 292215), (957, 265650), (966, 263175), (990, 256795), (1015, 250470), (1035, 245630), (1050, 242121), (1089, 233450), (1150, 221067), (1155, 220110), (1210, 210105), (1218, 208725), (1265, 200970), (1305, 194810), (1334, 190575), (1386, 183425), (1449, 175450), (1450, 175329), (1518, 167475), (1575, 161414), (1595, 159390), (1610, 157905), (1650, 154077), (1694, 150075), (1725, 147378), (1771, 143550), (1815, 140070), (1827, 139150), (1914, 132825), (1925, 132066), (2001, 127050), (2030, 125235), (2070, 122815), (2175, 116886), (2178, 116725), (2233, 113850), (2277, 111650), (2310, 110055), (2415, 105270), (2475, 102718), (2530, 100485), (2541, 100050), (2610, 97405), (2783, 91350), (2871, 88550), (2898, 87725), (3025, 84042), (3045, 83490), (3150, 80707), (3190, 79695), (3335, 76230), (3450, 73689), (3465, 73370), (3509, 72450), (3542, 71775), (3630, 70035), (3654, 69575), (3795, 66990), (3850, 66033), (4002, 63525), (4025, 63162), (4235, 60030), (4350, 58443), (4466, 56925), (4554, 55825), (4669, 54450), (4785, 53130), (4830, 52635), (4950, 51359), (5075, 50094), (5082, 50025), (5175, 49126), (5313, 47850), (5445, 46690), (5566, 45675), (5742, 44275), (5775, 44022), (6003, 42350), (6050, 42021), (6090, 41745), (6325, 40194), (6525, 38962), (6670, 38115), (6699, 37950), (6930, 36685), (7018, 36225), (7245, 35090), (7337, 34650), (7590, 33495), (7623, 33350), (7975, 31878), (8050, 31581), (8349, 30450), (8470, 30015), (8855, 28710), (9075, 28014), (9135, 27830), (9338, 27225), (9570, 26565), (10005, 25410), (10150, 25047), (10350, 24563), (10527, 24150), (10626, 23925), (10890, 23345), (11165, 22770), (11385, 22330), (11550, 22011), (12006, 21175), (12075, 21054), (12650, 20097), (12705, 20010), (13050, 19481), (13398, 18975), (13915, 18270), (14007, 18150), (14355, 17710), (14490, 17545), (14674, 17325), (15225, 16698), (15246, 16675), (15939, 15950)]