168544530

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{67}}^1$

素因数の和:123

約数の個数: 256

約数和(自身を含む): 573419520

約数和(自身を除く): 404874990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 67, 70, 77, 90, 99, 105, 110, 121, 126, 134, 135, 154, 165, 189, 198, 201, 210, 231, 242, 270, 297, 315, 330, 335, 363, 378, 385, 402, 462, 469, 495, 594, 603, 605, 630, 670, 693, 726, 737, 770, 847, 938, 945, 990, 1005, 1089, 1155, 1206, 1210, 1331, 1386, 1407, 1474, 1485, 1694, 1809, 1815, 1890, 2010, 2079, 2178, 2211, 2310, 2345, 2541, 2662, 2814, 2970, 3015, 3267, 3465, 3618, 3630, 3685, 3993, 4158, 4221, 4235, 4422, 4690, 5082, 5159, 5445, 6030, 6534, 6633, 6655, 6930, 7035, 7370, 7623, 7986, 8107, 8442, 8470, 9045, 9317, 10318, 10395, 10890, 11055, 11979, 12663, 12705, 13266, 13310, 14070, 15246, 15477, 16214, 16335, 18090, 18634, 19899, 19965, 20790, 21105, 22110, 22869, 23958, 24321, 25326, 25410, 25795, 27951, 30954, 32670, 33165, 35937, 38115, 39798, 39930, 40535, 42210, 45738, 46431, 46585, 48642, 51590, 55902, 56749, 59895, 63315, 66330, 71874, 72963, 76230, 77385, 81070, 83853, 89177, 92862, 93170, 99495, 113498, 114345, 119790, 121605, 126630, 139293, 139755, 145926, 154770, 167706, 170247, 178354, 179685, 198990, 218889, 228690, 232155, 243210, 251559, 267531, 278586, 279510, 283745, 340494, 359370, 364815, 419265, 437778, 445885, 464310, 503118, 510741, 535062, 567490, 624239, 696465, 729630, 802593, 838530, 851235, 891770, 1021482, 1094445, 1248478, 1257795, 1337655, 1392930, 1532223, 1605186, 1702470, 1872717, 2188890, 2407779, 2515590, 2553705, 2675310, 3064446, 3121195, 3745434, 4012965, 4815558, 5107410, 5618151, 6242390, 7661115, 8025930, 9363585, 11236302, 12038895, 15322230, 16854453, 18727170, 24077790, 28090755, 33708906, 56181510, 84272265, 168544530]

約数ペア:

[(1, 168544530), (2, 84272265), (3, 56181510), (5, 33708906), (6, 28090755), (7, 24077790), (9, 18727170), (10, 16854453), (11, 15322230), (14, 12038895), (15, 11236302), (18, 9363585), (21, 8025930), (22, 7661115), (27, 6242390), (30, 5618151), (33, 5107410), (35, 4815558), (42, 4012965), (45, 3745434), (54, 3121195), (55, 3064446), (63, 2675310), (66, 2553705), (67, 2515590), (70, 2407779), (77, 2188890), (90, 1872717), (99, 1702470), (105, 1605186), (110, 1532223), (121, 1392930), (126, 1337655), (134, 1257795), (135, 1248478), (154, 1094445), (165, 1021482), (189, 891770), (198, 851235), (201, 838530), (210, 802593), (231, 729630), (242, 696465), (270, 624239), (297, 567490), (315, 535062), (330, 510741), (335, 503118), (363, 464310), (378, 445885), (385, 437778), (402, 419265), (462, 364815), (469, 359370), (495, 340494), (594, 283745), (603, 279510), (605, 278586), (630, 267531), (670, 251559), (693, 243210), (726, 232155), (737, 228690), (770, 218889), (847, 198990), (938, 179685), (945, 178354), (990, 170247), (1005, 167706), (1089, 154770), (1155, 145926), (1206, 139755), (1210, 139293), (1331, 126630), (1386, 121605), (1407, 119790), (1474, 114345), (1485, 113498), (1694, 99495), (1809, 93170), (1815, 92862), (1890, 89177), (2010, 83853), (2079, 81070), (2178, 77385), (2211, 76230), (2310, 72963), (2345, 71874), (2541, 66330), (2662, 63315), (2814, 59895), (2970, 56749), (3015, 55902), (3267, 51590), (3465, 48642), (3618, 46585), (3630, 46431), (3685, 45738), (3993, 42210), (4158, 40535), (4221, 39930), (4235, 39798), (4422, 38115), (4690, 35937), (5082, 33165), (5159, 32670), (5445, 30954), (6030, 27951), (6534, 25795), (6633, 25410), (6655, 25326), (6930, 24321), (7035, 23958), (7370, 22869), (7623, 22110), (7986, 21105), (8107, 20790), (8442, 19965), (8470, 19899), (9045, 18634), (9317, 18090), (10318, 16335), (10395, 16214), (10890, 15477), (11055, 15246), (11979, 14070), (12663, 13310), (12705, 13266)]