166278420

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:113

約数の個数: 480

約数和(自身を含む): 686923776

約数和(自身を除く): 520645356

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 31, 33, 35, 36, 42, 43, 44, 45, 54, 55, 60, 62, 63, 66, 70, 77, 81, 84, 86, 90, 93, 99, 105, 108, 110, 124, 126, 129, 132, 135, 140, 154, 155, 162, 165, 172, 180, 186, 189, 198, 210, 215, 217, 220, 231, 252, 258, 270, 279, 297, 301, 308, 310, 315, 324, 330, 341, 372, 378, 385, 387, 396, 405, 420, 430, 434, 462, 465, 473, 495, 516, 540, 558, 567, 594, 602, 620, 630, 645, 651, 660, 682, 693, 756, 770, 774, 810, 837, 860, 868, 891, 903, 924, 930, 945, 946, 990, 1023, 1085, 1116, 1134, 1155, 1161, 1188, 1204, 1260, 1290, 1302, 1333, 1364, 1386, 1395, 1419, 1485, 1505, 1540, 1548, 1620, 1674, 1705, 1782, 1806, 1860, 1890, 1892, 1935, 1953, 1980, 2046, 2079, 2170, 2268, 2310, 2322, 2365, 2387, 2511, 2580, 2604, 2666, 2709, 2772, 2790, 2835, 2838, 2970, 3010, 3069, 3255, 3311, 3348, 3410, 3465, 3483, 3564, 3612, 3780, 3870, 3906, 3999, 4092, 4158, 4185, 4257, 4340, 4455, 4515, 4620, 4644, 4730, 4774, 5022, 5115, 5332, 5418, 5580, 5670, 5676, 5805, 5859, 5940, 6020, 6138, 6237, 6510, 6622, 6665, 6820, 6930, 6966, 7095, 7161, 7740, 7812, 7998, 8127, 8316, 8370, 8514, 8910, 9030, 9207, 9331, 9460, 9548, 9765, 9933, 10044, 10230, 10395, 10836, 11340, 11610, 11718, 11935, 11997, 12276, 12474, 12555, 12771, 13020, 13244, 13330, 13545, 13860, 13932, 14190, 14322, 14663, 15345, 15996, 16254, 16555, 16740, 17028, 17415, 17577, 17820, 18060, 18414, 18662, 19530, 19866, 19995, 20460, 20790, 21285, 21483, 23220, 23436, 23870, 23994, 24381, 24948, 25110, 25542, 26660, 27090, 27621, 27993, 28380, 28644, 29295, 29326, 29799, 30690, 31185, 32508, 33110, 34830, 35154, 35805, 35991, 36828, 37324, 38313, 39060, 39732, 39990, 40635, 41580, 42570, 42966, 43989, 46035, 46655, 47740, 47988, 48762, 49665, 50220, 51084, 54180, 55242, 55986, 58590, 58652, 59598, 59985, 61380, 62370, 63855, 64449, 66220, 69660, 70308, 71610, 71982, 73315, 76626, 79980, 81270, 83979, 85140, 85932, 87885, 87978, 89397, 92070, 93310, 97524, 99330, 102641, 107415, 107973, 110484, 111972, 117180, 119196, 119970, 121905, 124740, 127710, 128898, 131967, 138105, 139965, 143220, 143964, 146630, 148995, 153252, 162540, 167958, 175770, 175956, 178794, 179955, 184140, 186620, 191565, 193347, 198660, 205282, 214830, 215946, 219945, 239940, 243810, 251937, 255420, 257796, 263934, 268191, 276210, 279930, 293260, 297990, 307923, 322245, 335916, 351540, 357588, 359910, 383130, 386694, 395901, 410564, 419895, 429660, 431892, 439890, 446985, 487620, 503874, 513205, 527868, 536382, 539865, 552420, 559860, 595980, 615846, 644490, 659835, 719820, 755811, 766260, 773388, 791802, 839790, 879780, 893970, 923769, 966735, 1007748, 1026410, 1072764, 1079730, 1187703, 1231692, 1259685, 1288980, 1319670, 1340955, 1511622, 1539615, 1583604, 1679580, 1787940, 1847538, 1933470, 1979505, 2052820, 2159460, 2375406, 2519370, 2639340, 2681910, 2771307, 3023244, 3079230, 3695076, 3779055, 3866940, 3959010, 4618845, 4750812, 5038740, 5363820, 5542614, 5938515, 6158460, 7558110, 7918020, 8313921, 9237690, 11085228, 11877030, 13856535, 15116220, 16627842, 18475380, 23754060, 27713070, 33255684, 41569605, 55426140, 83139210, 166278420]

約数ペア:

[(1, 166278420), (2, 83139210), (3, 55426140), (4, 41569605), (5, 33255684), (6, 27713070), (7, 23754060), (9, 18475380), (10, 16627842), (11, 15116220), (12, 13856535), (14, 11877030), (15, 11085228), (18, 9237690), (20, 8313921), (21, 7918020), (22, 7558110), (27, 6158460), (28, 5938515), (30, 5542614), (31, 5363820), (33, 5038740), (35, 4750812), (36, 4618845), (42, 3959010), (43, 3866940), (44, 3779055), (45, 3695076), (54, 3079230), (55, 3023244), (60, 2771307), (62, 2681910), (63, 2639340), (66, 2519370), (70, 2375406), (77, 2159460), (81, 2052820), (84, 1979505), (86, 1933470), (90, 1847538), (93, 1787940), (99, 1679580), (105, 1583604), (108, 1539615), (110, 1511622), (124, 1340955), (126, 1319670), (129, 1288980), (132, 1259685), (135, 1231692), (140, 1187703), (154, 1079730), (155, 1072764), (162, 1026410), (165, 1007748), (172, 966735), (180, 923769), (186, 893970), (189, 879780), (198, 839790), (210, 791802), (215, 773388), (217, 766260), (220, 755811), (231, 719820), (252, 659835), (258, 644490), (270, 615846), (279, 595980), (297, 559860), (301, 552420), (308, 539865), (310, 536382), (315, 527868), (324, 513205), (330, 503874), (341, 487620), (372, 446985), (378, 439890), (385, 431892), (387, 429660), (396, 419895), (405, 410564), (420, 395901), (430, 386694), (434, 383130), (462, 359910), (465, 357588), (473, 351540), (495, 335916), (516, 322245), (540, 307923), (558, 297990), (567, 293260), (594, 279930), (602, 276210), (620, 268191), (630, 263934), (645, 257796), (651, 255420), (660, 251937), (682, 243810), (693, 239940), (756, 219945), (770, 215946), (774, 214830), (810, 205282), (837, 198660), (860, 193347), (868, 191565), (891, 186620), (903, 184140), (924, 179955), (930, 178794), (945, 175956), (946, 175770), (990, 167958), (1023, 162540), (1085, 153252), (1116, 148995), (1134, 146630), (1155, 143964), (1161, 143220), (1188, 139965), (1204, 138105), (1260, 131967), (1290, 128898), (1302, 127710), (1333, 124740), (1364, 121905), (1386, 119970), (1395, 119196), (1419, 117180), (1485, 111972), (1505, 110484), (1540, 107973), (1548, 107415), (1620, 102641), (1674, 99330), (1705, 97524), (1782, 93310), (1806, 92070), (1860, 89397), (1890, 87978), (1892, 87885), (1935, 85932), (1953, 85140), (1980, 83979), (2046, 81270), (2079, 79980), (2170, 76626), (2268, 73315), (2310, 71982), (2322, 71610), (2365, 70308), (2387, 69660), (2511, 66220), (2580, 64449), (2604, 63855), (2666, 62370), (2709, 61380), (2772, 59985), (2790, 59598), (2835, 58652), (2838, 58590), (2970, 55986), (3010, 55242), (3069, 54180), (3255, 51084), (3311, 50220), (3348, 49665), (3410, 48762), (3465, 47988), (3483, 47740), (3564, 46655), (3612, 46035), (3780, 43989), (3870, 42966), (3906, 42570), (3999, 41580), (4092, 40635), (4158, 39990), (4185, 39732), (4257, 39060), (4340, 38313), (4455, 37324), (4515, 36828), (4620, 35991), (4644, 35805), (4730, 35154), (4774, 34830), (5022, 33110), (5115, 32508), (5332, 31185), (5418, 30690), (5580, 29799), (5670, 29326), (5676, 29295), (5805, 28644), (5859, 28380), (5940, 27993), (6020, 27621), (6138, 27090), (6237, 26660), (6510, 25542), (6622, 25110), (6665, 24948), (6820, 24381), (6930, 23994), (6966, 23870), (7095, 23436), (7161, 23220), (7740, 21483), (7812, 21285), (7998, 20790), (8127, 20460), (8316, 19995), (8370, 19866), (8514, 19530), (8910, 18662), (9030, 18414), (9207, 18060), (9331, 17820), (9460, 17577), (9548, 17415), (9765, 17028), (9933, 16740), (10044, 16555), (10230, 16254), (10395, 15996), (10836, 15345), (11340, 14663), (11610, 14322), (11718, 14190), (11935, 13932), (11997, 13860), (12276, 13545), (12474, 13330), (12555, 13244), (12771, 13020)]