218768550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:124

約数の個数: 384

約数和(自身を含む): 767950848

約数和(自身を除く): 549182298

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 25, 26, 30, 31, 33, 35, 39, 42, 47, 50, 55, 62, 65, 66, 70, 75, 77, 78, 91, 93, 94, 105, 110, 130, 141, 143, 150, 154, 155, 165, 175, 182, 186, 195, 210, 217, 231, 235, 273, 275, 282, 286, 310, 325, 329, 330, 341, 350, 385, 390, 403, 429, 434, 455, 462, 465, 470, 517, 525, 546, 550, 611, 650, 651, 658, 682, 705, 715, 770, 775, 806, 825, 858, 910, 930, 975, 987, 1001, 1023, 1034, 1050, 1085, 1155, 1175, 1209, 1222, 1302, 1365, 1410, 1430, 1457, 1550, 1551, 1645, 1650, 1705, 1833, 1925, 1950, 1974, 2002, 2015, 2046, 2145, 2170, 2275, 2310, 2325, 2350, 2387, 2418, 2585, 2730, 2821, 2914, 3003, 3055, 3102, 3255, 3290, 3410, 3525, 3575, 3619, 3666, 3850, 4030, 4277, 4290, 4371, 4433, 4550, 4650, 4774, 4935, 5005, 5115, 5170, 5425, 5642, 5775, 6006, 6045, 6110, 6510, 6721, 6825, 7050, 7150, 7161, 7238, 7285, 7755, 8225, 8463, 8525, 8554, 8742, 8866, 9165, 9870, 10010, 10075, 10199, 10230, 10725, 10850, 10857, 11550, 11935, 12090, 12831, 12925, 13299, 13442, 13650, 14105, 14322, 14570, 15015, 15275, 15510, 16027, 16275, 16450, 16926, 17050, 18095, 18330, 18941, 20150, 20163, 20398, 21385, 21450, 21714, 21855, 22165, 23870, 24675, 25025, 25575, 25662, 25850, 26598, 28210, 30030, 30225, 30550, 30597, 31031, 32054, 32550, 33605, 35805, 36190, 36425, 37882, 38775, 40326, 42315, 42770, 43710, 44330, 45825, 47047, 48081, 49350, 50050, 50995, 51150, 54285, 56823, 59675, 60450, 61194, 62062, 64155, 66495, 67210, 70525, 71610, 72850, 75075, 77550, 80135, 84630, 90475, 91650, 93093, 94094, 94705, 96162, 100815, 101990, 106925, 108570, 109275, 110825, 112189, 113646, 119350, 128310, 132587, 132990, 141050, 141141, 150150, 152985, 155155, 160270, 168025, 179025, 180950, 186186, 189410, 201630, 208351, 211575, 213850, 218550, 221650, 224378, 235235, 240405, 254975, 265174, 271425, 282282, 284115, 305970, 310310, 320775, 332475, 336050, 336567, 358050, 397761, 400675, 416702, 423150, 465465, 470470, 473525, 480810, 504075, 509950, 542850, 560945, 568230, 625053, 641550, 662935, 664950, 673134, 705705, 764925, 775775, 795522, 801350, 930930, 947050, 1008150, 1041755, 1121890, 1176175, 1202025, 1250106, 1325870, 1411410, 1420575, 1458457, 1529850, 1551550, 1682835, 1988805, 2083510, 2327325, 2352350, 2404050, 2804725, 2841150, 2916914, 3125265, 3314675, 3365670, 3528525, 3977610, 4375371, 4654650, 5208775, 5609450, 6250530, 6629350, 7057050, 7292285, 8414175, 8750742, 9944025, 10417550, 14584570, 15626325, 16828350, 19888050, 21876855, 31252650, 36461425, 43753710, 72922850, 109384275, 218768550]

約数ペア:

[(1, 218768550), (2, 109384275), (3, 72922850), (5, 43753710), (6, 36461425), (7, 31252650), (10, 21876855), (11, 19888050), (13, 16828350), (14, 15626325), (15, 14584570), (21, 10417550), (22, 9944025), (25, 8750742), (26, 8414175), (30, 7292285), (31, 7057050), (33, 6629350), (35, 6250530), (39, 5609450), (42, 5208775), (47, 4654650), (50, 4375371), (55, 3977610), (62, 3528525), (65, 3365670), (66, 3314675), (70, 3125265), (75, 2916914), (77, 2841150), (78, 2804725), (91, 2404050), (93, 2352350), (94, 2327325), (105, 2083510), (110, 1988805), (130, 1682835), (141, 1551550), (143, 1529850), (150, 1458457), (154, 1420575), (155, 1411410), (165, 1325870), (175, 1250106), (182, 1202025), (186, 1176175), (195, 1121890), (210, 1041755), (217, 1008150), (231, 947050), (235, 930930), (273, 801350), (275, 795522), (282, 775775), (286, 764925), (310, 705705), (325, 673134), (329, 664950), (330, 662935), (341, 641550), (350, 625053), (385, 568230), (390, 560945), (403, 542850), (429, 509950), (434, 504075), (455, 480810), (462, 473525), (465, 470470), (470, 465465), (517, 423150), (525, 416702), (546, 400675), (550, 397761), (611, 358050), (650, 336567), (651, 336050), (658, 332475), (682, 320775), (705, 310310), (715, 305970), (770, 284115), (775, 282282), (806, 271425), (825, 265174), (858, 254975), (910, 240405), (930, 235235), (975, 224378), (987, 221650), (1001, 218550), (1023, 213850), (1034, 211575), (1050, 208351), (1085, 201630), (1155, 189410), (1175, 186186), (1209, 180950), (1222, 179025), (1302, 168025), (1365, 160270), (1410, 155155), (1430, 152985), (1457, 150150), (1550, 141141), (1551, 141050), (1645, 132990), (1650, 132587), (1705, 128310), (1833, 119350), (1925, 113646), (1950, 112189), (1974, 110825), (2002, 109275), (2015, 108570), (2046, 106925), (2145, 101990), (2170, 100815), (2275, 96162), (2310, 94705), (2325, 94094), (2350, 93093), (2387, 91650), (2418, 90475), (2585, 84630), (2730, 80135), (2821, 77550), (2914, 75075), (3003, 72850), (3055, 71610), (3102, 70525), (3255, 67210), (3290, 66495), (3410, 64155), (3525, 62062), (3575, 61194), (3619, 60450), (3666, 59675), (3850, 56823), (4030, 54285), (4277, 51150), (4290, 50995), (4371, 50050), (4433, 49350), (4550, 48081), (4650, 47047), (4774, 45825), (4935, 44330), (5005, 43710), (5115, 42770), (5170, 42315), (5425, 40326), (5642, 38775), (5775, 37882), (6006, 36425), (6045, 36190), (6110, 35805), (6510, 33605), (6721, 32550), (6825, 32054), (7050, 31031), (7150, 30597), (7161, 30550), (7238, 30225), (7285, 30030), (7755, 28210), (8225, 26598), (8463, 25850), (8525, 25662), (8554, 25575), (8742, 25025), (8866, 24675), (9165, 23870), (9870, 22165), (10010, 21855), (10075, 21714), (10199, 21450), (10230, 21385), (10725, 20398), (10850, 20163), (10857, 20150), (11550, 18941), (11935, 18330), (12090, 18095), (12831, 17050), (12925, 16926), (13299, 16450), (13442, 16275), (13650, 16027), (14105, 15510), (14322, 15275), (14570, 15015)]