201831630

素因数分解:

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

素因数の和:112

約数の個数: 288

約数和(自身を含む): 672924672

約数和(自身を除く): 471093042

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 47, 55, 65, 66, 70, 77, 78, 91, 94, 105, 110, 121, 130, 141, 143, 154, 165, 169, 182, 195, 210, 231, 235, 242, 273, 282, 286, 329, 330, 338, 363, 385, 390, 429, 455, 462, 470, 507, 517, 546, 605, 611, 658, 705, 715, 726, 770, 845, 847, 858, 910, 987, 1001, 1014, 1034, 1155, 1183, 1210, 1222, 1365, 1410, 1430, 1551, 1573, 1645, 1690, 1694, 1815, 1833, 1859, 1974, 2002, 2145, 2310, 2366, 2535, 2541, 2585, 2730, 3003, 3055, 3102, 3146, 3290, 3549, 3619, 3630, 3666, 3718, 4235, 4277, 4290, 4719, 4935, 5005, 5070, 5082, 5170, 5577, 5687, 5915, 6006, 6110, 6721, 7098, 7238, 7755, 7865, 7943, 8470, 8554, 9165, 9295, 9438, 9870, 10010, 10857, 11011, 11154, 11374, 11830, 12705, 12831, 13013, 13442, 15015, 15510, 15730, 15886, 17061, 17745, 18095, 18330, 18590, 20163, 20449, 21385, 21714, 22022, 23595, 23829, 25410, 25662, 26026, 27885, 28435, 30030, 33033, 33605, 34122, 35490, 36190, 39039, 39715, 39809, 40326, 40898, 42770, 47047, 47190, 47658, 54285, 55055, 55601, 55770, 56870, 61347, 64155, 65065, 66066, 67210, 73931, 78078, 79430, 79618, 85305, 87373, 94094, 100815, 102245, 108570, 110110, 111202, 119145, 119427, 122694, 128310, 130130, 141141, 143143, 147862, 165165, 166803, 170610, 174746, 195195, 199045, 201630, 204490, 221793, 235235, 238290, 238854, 262119, 278005, 282282, 286286, 306735, 330330, 333606, 369655, 390390, 398090, 429429, 436865, 443586, 470470, 517517, 524238, 556010, 597135, 611611, 613470, 705705, 715715, 739310, 834015, 858858, 873730, 961103, 1035034, 1108965, 1194270, 1223222, 1310595, 1411410, 1431430, 1552551, 1668030, 1834833, 1922206, 2147145, 2217930, 2587585, 2621190, 2883309, 3058055, 3105102, 3669666, 4294290, 4805515, 5175170, 5766618, 6116110, 6727721, 7762755, 9174165, 9611030, 13455442, 14416545, 15525510, 18348330, 20183163, 28833090, 33638605, 40366326, 67277210, 100915815, 201831630]

約数ペア:

[(1, 201831630), (2, 100915815), (3, 67277210), (5, 40366326), (6, 33638605), (7, 28833090), (10, 20183163), (11, 18348330), (13, 15525510), (14, 14416545), (15, 13455442), (21, 9611030), (22, 9174165), (26, 7762755), (30, 6727721), (33, 6116110), (35, 5766618), (39, 5175170), (42, 4805515), (47, 4294290), (55, 3669666), (65, 3105102), (66, 3058055), (70, 2883309), (77, 2621190), (78, 2587585), (91, 2217930), (94, 2147145), (105, 1922206), (110, 1834833), (121, 1668030), (130, 1552551), (141, 1431430), (143, 1411410), (154, 1310595), (165, 1223222), (169, 1194270), (182, 1108965), (195, 1035034), (210, 961103), (231, 873730), (235, 858858), (242, 834015), (273, 739310), (282, 715715), (286, 705705), (329, 613470), (330, 611611), (338, 597135), (363, 556010), (385, 524238), (390, 517517), (429, 470470), (455, 443586), (462, 436865), (470, 429429), (507, 398090), (517, 390390), (546, 369655), (605, 333606), (611, 330330), (658, 306735), (705, 286286), (715, 282282), (726, 278005), (770, 262119), (845, 238854), (847, 238290), (858, 235235), (910, 221793), (987, 204490), (1001, 201630), (1014, 199045), (1034, 195195), (1155, 174746), (1183, 170610), (1210, 166803), (1222, 165165), (1365, 147862), (1410, 143143), (1430, 141141), (1551, 130130), (1573, 128310), (1645, 122694), (1690, 119427), (1694, 119145), (1815, 111202), (1833, 110110), (1859, 108570), (1974, 102245), (2002, 100815), (2145, 94094), (2310, 87373), (2366, 85305), (2535, 79618), (2541, 79430), (2585, 78078), (2730, 73931), (3003, 67210), (3055, 66066), (3102, 65065), (3146, 64155), (3290, 61347), (3549, 56870), (3619, 55770), (3630, 55601), (3666, 55055), (3718, 54285), (4235, 47658), (4277, 47190), (4290, 47047), (4719, 42770), (4935, 40898), (5005, 40326), (5070, 39809), (5082, 39715), (5170, 39039), (5577, 36190), (5687, 35490), (5915, 34122), (6006, 33605), (6110, 33033), (6721, 30030), (7098, 28435), (7238, 27885), (7755, 26026), (7865, 25662), (7943, 25410), (8470, 23829), (8554, 23595), (9165, 22022), (9295, 21714), (9438, 21385), (9870, 20449), (10010, 20163), (10857, 18590), (11011, 18330), (11154, 18095), (11374, 17745), (11830, 17061), (12705, 15886), (12831, 15730), (13013, 15510), (13442, 15015)]