72168369768

素因数分解:

$2^3\times 3^6\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{3299}}^1$

素因数の和:3376

約数の個数: 336

約数和(自身を含む): 230264496000

約数和(自身を除く): 158096126232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 62, 66, 72, 81, 88, 93, 99, 108, 121, 124, 132, 162, 186, 198, 216, 242, 243, 248, 264, 279, 297, 324, 341, 363, 372, 396, 484, 486, 558, 594, 648, 682, 726, 729, 744, 792, 837, 891, 968, 972, 1023, 1089, 1116, 1188, 1364, 1452, 1458, 1674, 1782, 1944, 2046, 2178, 2232, 2376, 2511, 2673, 2728, 2904, 2916, 3069, 3267, 3299, 3348, 3564, 3751, 4092, 4356, 5022, 5346, 5832, 6138, 6534, 6598, 6696, 7128, 7502, 7533, 8019, 8184, 8712, 9207, 9801, 9897, 10044, 10692, 11253, 12276, 13068, 13196, 15004, 15066, 16038, 18414, 19602, 19794, 20088, 21384, 22506, 22599, 24552, 26136, 26392, 27621, 29403, 29691, 30008, 30132, 32076, 33759, 36289, 36828, 39204, 39588, 45012, 45198, 55242, 58806, 59382, 60264, 64152, 67518, 72578, 73656, 78408, 79176, 82863, 88209, 89073, 90024, 90396, 101277, 102269, 108867, 110484, 117612, 118764, 135036, 145156, 165726, 176418, 178146, 180792, 202554, 204538, 217734, 220968, 235224, 237528, 248589, 267219, 270072, 290312, 303831, 306807, 326601, 331452, 352836, 356292, 399179, 405108, 409076, 435468, 497178, 534438, 607662, 613614, 653202, 662904, 705672, 712584, 798358, 801657, 810216, 818152, 870936, 911493, 920421, 979803, 994356, 1068876, 1124959, 1197537, 1215324, 1227228, 1306404, 1596716, 1603314, 1822986, 1840842, 1959606, 1988712, 2137752, 2249918, 2395074, 2404971, 2430648, 2454456, 2612808, 2734479, 2761263, 2939409, 3193432, 3206628, 3374877, 3592611, 3645972, 3681684, 3919212, 4499836, 4790148, 4809942, 5468958, 5522526, 5878818, 6413256, 6749754, 7185222, 7291944, 7363368, 7838424, 8283789, 8818227, 8999672, 9580296, 9619884, 10124631, 10777833, 10937916, 11045052, 11757636, 12374549, 13499508, 14370444, 16567578, 17636454, 19239768, 20249262, 21555666, 21875832, 22090104, 23515272, 24749098, 24851367, 26454681, 26999016, 28740888, 30373893, 32333499, 33135156, 35272908, 37123647, 40498524, 43111332, 49498196, 49702734, 52909362, 60747786, 64666998, 66270312, 70545816, 74247294, 74554101, 80997048, 86222664, 91121679, 97000497, 98996392, 99405468, 105818724, 111370941, 121495572, 129333996, 148494588, 149108202, 182243358, 194000994, 198810936, 211637448, 222741882, 242991144, 258667992, 273365037, 291001491, 296989176, 298216404, 334112823, 364486716, 388001988, 445483764, 546730074, 582002982, 596432808, 668225646, 728973432, 776003976, 820095111, 890967528, 1002338469, 1093460148, 1164005964, 1336451292, 1640190222, 2004676938, 2186920296, 2328011928, 2672902584, 3007015407, 3280380444, 4009353876, 6014030814, 6560760888, 8018707752, 9021046221, 12028061628, 18042092442, 24056123256, 36084184884, 72168369768]

約数ペア:

[(1, 72168369768), (2, 36084184884), (3, 24056123256), (4, 18042092442), (6, 12028061628), (8, 9021046221), (9, 8018707752), (11, 6560760888), (12, 6014030814), (18, 4009353876), (22, 3280380444), (24, 3007015407), (27, 2672902584), (31, 2328011928), (33, 2186920296), (36, 2004676938), (44, 1640190222), (54, 1336451292), (62, 1164005964), (66, 1093460148), (72, 1002338469), (81, 890967528), (88, 820095111), (93, 776003976), (99, 728973432), (108, 668225646), (121, 596432808), (124, 582002982), (132, 546730074), (162, 445483764), (186, 388001988), (198, 364486716), (216, 334112823), (242, 298216404), (243, 296989176), (248, 291001491), (264, 273365037), (279, 258667992), (297, 242991144), (324, 222741882), (341, 211637448), (363, 198810936), (372, 194000994), (396, 182243358), (484, 149108202), (486, 148494588), (558, 129333996), (594, 121495572), (648, 111370941), (682, 105818724), (726, 99405468), (729, 98996392), (744, 97000497), (792, 91121679), (837, 86222664), (891, 80997048), (968, 74554101), (972, 74247294), (1023, 70545816), (1089, 66270312), (1116, 64666998), (1188, 60747786), (1364, 52909362), (1452, 49702734), (1458, 49498196), (1674, 43111332), (1782, 40498524), (1944, 37123647), (2046, 35272908), (2178, 33135156), (2232, 32333499), (2376, 30373893), (2511, 28740888), (2673, 26999016), (2728, 26454681), (2904, 24851367), (2916, 24749098), (3069, 23515272), (3267, 22090104), (3299, 21875832), (3348, 21555666), (3564, 20249262), (3751, 19239768), (4092, 17636454), (4356, 16567578), (5022, 14370444), (5346, 13499508), (5832, 12374549), (6138, 11757636), (6534, 11045052), (6598, 10937916), (6696, 10777833), (7128, 10124631), (7502, 9619884), (7533, 9580296), (8019, 8999672), (8184, 8818227), (8712, 8283789), (9207, 7838424), (9801, 7363368), (9897, 7291944), (10044, 7185222), (10692, 6749754), (11253, 6413256), (12276, 5878818), (13068, 5522526), (13196, 5468958), (15004, 4809942), (15066, 4790148), (16038, 4499836), (18414, 3919212), (19602, 3681684), (19794, 3645972), (20088, 3592611), (21384, 3374877), (22506, 3206628), (22599, 3193432), (24552, 2939409), (26136, 2761263), (26392, 2734479), (27621, 2612808), (29403, 2454456), (29691, 2430648), (30008, 2404971), (30132, 2395074), (32076, 2249918), (33759, 2137752), (36289, 1988712), (36828, 1959606), (39204, 1840842), (39588, 1822986), (45012, 1603314), (45198, 1596716), (55242, 1306404), (58806, 1227228), (59382, 1215324), (60264, 1197537), (64152, 1124959), (67518, 1068876), (72578, 994356), (73656, 979803), (78408, 920421), (79176, 911493), (82863, 870936), (88209, 818152), (89073, 810216), (90024, 801657), (90396, 798358), (101277, 712584), (102269, 705672), (108867, 662904), (110484, 653202), (117612, 613614), (118764, 607662), (135036, 534438), (145156, 497178), (165726, 435468), (176418, 409076), (178146, 405108), (180792, 399179), (202554, 356292), (204538, 352836), (217734, 331452), (220968, 326601), (235224, 306807), (237528, 303831), (248589, 290312), (267219, 270072)]