195155730

素因数分解:

$2^1\times 3^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1$

素因数の和:196

約数の個数: 288

約数和(自身を含む): 672235200

約数和(自身を除く): 477079470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 49, 54, 55, 63, 66, 70, 77, 81, 90, 98, 99, 105, 110, 126, 135, 147, 149, 154, 162, 165, 189, 198, 210, 231, 243, 245, 270, 294, 297, 298, 315, 330, 378, 385, 405, 441, 447, 462, 486, 490, 495, 539, 567, 594, 630, 693, 735, 745, 770, 810, 882, 891, 894, 945, 990, 1043, 1078, 1134, 1155, 1215, 1323, 1341, 1386, 1470, 1485, 1490, 1617, 1639, 1701, 1782, 1890, 2079, 2086, 2205, 2235, 2310, 2430, 2646, 2673, 2682, 2695, 2835, 2970, 3129, 3234, 3278, 3402, 3465, 3969, 4023, 4158, 4410, 4455, 4470, 4851, 4917, 5215, 5346, 5390, 5670, 6237, 6258, 6615, 6705, 6930, 7301, 7938, 8046, 8085, 8195, 8505, 8910, 9387, 9702, 9834, 10395, 10430, 11473, 11907, 12069, 12474, 13230, 13365, 13410, 14553, 14602, 14751, 15645, 16170, 16390, 17010, 18711, 18774, 19845, 20115, 20790, 21903, 22946, 23814, 24138, 24255, 24585, 26730, 28161, 29106, 29502, 31185, 31290, 34419, 36207, 36505, 37422, 39690, 40230, 43659, 43806, 44253, 46935, 48510, 49170, 56322, 57365, 59535, 60345, 62370, 65709, 68838, 72414, 72765, 73010, 73755, 80311, 84483, 87318, 88506, 93555, 93870, 103257, 109515, 114730, 119070, 120690, 130977, 131418, 132759, 140805, 145530, 147510, 160622, 168966, 172095, 181035, 187110, 197127, 206514, 218295, 219030, 221265, 240933, 253449, 261954, 265518, 281610, 309771, 328545, 344190, 362070, 394254, 398277, 401555, 422415, 436590, 442530, 481866, 506898, 516285, 591381, 619542, 654885, 657090, 663795, 722799, 796554, 803110, 844830, 929313, 985635, 1032570, 1182762, 1204665, 1267245, 1309770, 1327590, 1445598, 1548855, 1774143, 1858626, 1971270, 1991385, 2168397, 2409330, 2534490, 2787939, 2956905, 3097710, 3548286, 3613995, 3982770, 4336794, 4646565, 5575878, 5913810, 6505191, 7227990, 8870715, 9293130, 10841985, 13010382, 13939695, 17741430, 19515573, 21683970, 27879390, 32525955, 39031146, 65051910, 97577865, 195155730]

約数ペア:

[(1, 195155730), (2, 97577865), (3, 65051910), (5, 39031146), (6, 32525955), (7, 27879390), (9, 21683970), (10, 19515573), (11, 17741430), (14, 13939695), (15, 13010382), (18, 10841985), (21, 9293130), (22, 8870715), (27, 7227990), (30, 6505191), (33, 5913810), (35, 5575878), (42, 4646565), (45, 4336794), (49, 3982770), (54, 3613995), (55, 3548286), (63, 3097710), (66, 2956905), (70, 2787939), (77, 2534490), (81, 2409330), (90, 2168397), (98, 1991385), (99, 1971270), (105, 1858626), (110, 1774143), (126, 1548855), (135, 1445598), (147, 1327590), (149, 1309770), (154, 1267245), (162, 1204665), (165, 1182762), (189, 1032570), (198, 985635), (210, 929313), (231, 844830), (243, 803110), (245, 796554), (270, 722799), (294, 663795), (297, 657090), (298, 654885), (315, 619542), (330, 591381), (378, 516285), (385, 506898), (405, 481866), (441, 442530), (447, 436590), (462, 422415), (486, 401555), (490, 398277), (495, 394254), (539, 362070), (567, 344190), (594, 328545), (630, 309771), (693, 281610), (735, 265518), (745, 261954), (770, 253449), (810, 240933), (882, 221265), (891, 219030), (894, 218295), (945, 206514), (990, 197127), (1043, 187110), (1078, 181035), (1134, 172095), (1155, 168966), (1215, 160622), (1323, 147510), (1341, 145530), (1386, 140805), (1470, 132759), (1485, 131418), (1490, 130977), (1617, 120690), (1639, 119070), (1701, 114730), (1782, 109515), (1890, 103257), (2079, 93870), (2086, 93555), (2205, 88506), (2235, 87318), (2310, 84483), (2430, 80311), (2646, 73755), (2673, 73010), (2682, 72765), (2695, 72414), (2835, 68838), (2970, 65709), (3129, 62370), (3234, 60345), (3278, 59535), (3402, 57365), (3465, 56322), (3969, 49170), (4023, 48510), (4158, 46935), (4410, 44253), (4455, 43806), (4470, 43659), (4851, 40230), (4917, 39690), (5215, 37422), (5346, 36505), (5390, 36207), (5670, 34419), (6237, 31290), (6258, 31185), (6615, 29502), (6705, 29106), (6930, 28161), (7301, 26730), (7938, 24585), (8046, 24255), (8085, 24138), (8195, 23814), (8505, 22946), (8910, 21903), (9387, 20790), (9702, 20115), (9834, 19845), (10395, 18774), (10430, 18711), (11473, 17010), (11907, 16390), (12069, 16170), (12474, 15645), (13230, 14751), (13365, 14602), (13410, 14553)]