2667769560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1$

素因数の和:819

約数の個数: 256

約数和(自身を含む): 9237283200

約数和(自身を除く): 6569513640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 101, 108, 111, 120, 135, 148, 180, 185, 202, 216, 222, 270, 296, 303, 333, 360, 370, 404, 444, 505, 540, 555, 606, 661, 666, 740, 808, 888, 909, 999, 1010, 1080, 1110, 1212, 1322, 1332, 1480, 1515, 1665, 1818, 1983, 1998, 2020, 2220, 2424, 2644, 2664, 2727, 3030, 3305, 3330, 3636, 3737, 3966, 3996, 4040, 4440, 4545, 4995, 5288, 5454, 5949, 6060, 6610, 6660, 7272, 7474, 7932, 7992, 9090, 9915, 9990, 10908, 11211, 11898, 12120, 13220, 13320, 13635, 14948, 15864, 17847, 18180, 18685, 19830, 19980, 21816, 22422, 23796, 24457, 26440, 27270, 29745, 29896, 33633, 35694, 36360, 37370, 39660, 39960, 44844, 47592, 48914, 54540, 56055, 59490, 66761, 67266, 71388, 73371, 74740, 79320, 89235, 89688, 97828, 100899, 109080, 112110, 118980, 122285, 133522, 134532, 142776, 146742, 149480, 168165, 178470, 195656, 200283, 201798, 220113, 224220, 237960, 244570, 267044, 269064, 293484, 333805, 336330, 356940, 366855, 400566, 403596, 440226, 448440, 489140, 504495, 534088, 586968, 600849, 660339, 667610, 672660, 713880, 733710, 801132, 807192, 880452, 978280, 1001415, 1008990, 1100565, 1201698, 1320678, 1335220, 1345320, 1467420, 1602264, 1760904, 1802547, 2002830, 2017980, 2201130, 2403396, 2470157, 2641356, 2670440, 2934840, 3004245, 3301695, 3605094, 4005660, 4035960, 4402260, 4806792, 4940314, 5282712, 6008490, 6603390, 7210188, 7410471, 8011320, 8804520, 9012735, 9880628, 12016980, 12350785, 13206780, 14420376, 14820942, 18025470, 19761256, 22231413, 24033960, 24701570, 26413560, 29641884, 36050940, 37052355, 44462826, 49403140, 59283768, 66694239, 72101880, 74104710, 88925652, 98806280, 111157065, 133388478, 148209420, 177851304, 222314130, 266776956, 296418840, 333471195, 444628260, 533553912, 666942390, 889256520, 1333884780, 2667769560]

約数ペア:

[(1, 2667769560), (2, 1333884780), (3, 889256520), (4, 666942390), (5, 533553912), (6, 444628260), (8, 333471195), (9, 296418840), (10, 266776956), (12, 222314130), (15, 177851304), (18, 148209420), (20, 133388478), (24, 111157065), (27, 98806280), (30, 88925652), (36, 74104710), (37, 72101880), (40, 66694239), (45, 59283768), (54, 49403140), (60, 44462826), (72, 37052355), (74, 36050940), (90, 29641884), (101, 26413560), (108, 24701570), (111, 24033960), (120, 22231413), (135, 19761256), (148, 18025470), (180, 14820942), (185, 14420376), (202, 13206780), (216, 12350785), (222, 12016980), (270, 9880628), (296, 9012735), (303, 8804520), (333, 8011320), (360, 7410471), (370, 7210188), (404, 6603390), (444, 6008490), (505, 5282712), (540, 4940314), (555, 4806792), (606, 4402260), (661, 4035960), (666, 4005660), (740, 3605094), (808, 3301695), (888, 3004245), (909, 2934840), (999, 2670440), (1010, 2641356), (1080, 2470157), (1110, 2403396), (1212, 2201130), (1322, 2017980), (1332, 2002830), (1480, 1802547), (1515, 1760904), (1665, 1602264), (1818, 1467420), (1983, 1345320), (1998, 1335220), (2020, 1320678), (2220, 1201698), (2424, 1100565), (2644, 1008990), (2664, 1001415), (2727, 978280), (3030, 880452), (3305, 807192), (3330, 801132), (3636, 733710), (3737, 713880), (3966, 672660), (3996, 667610), (4040, 660339), (4440, 600849), (4545, 586968), (4995, 534088), (5288, 504495), (5454, 489140), (5949, 448440), (6060, 440226), (6610, 403596), (6660, 400566), (7272, 366855), (7474, 356940), (7932, 336330), (7992, 333805), (9090, 293484), (9915, 269064), (9990, 267044), (10908, 244570), (11211, 237960), (11898, 224220), (12120, 220113), (13220, 201798), (13320, 200283), (13635, 195656), (14948, 178470), (15864, 168165), (17847, 149480), (18180, 146742), (18685, 142776), (19830, 134532), (19980, 133522), (21816, 122285), (22422, 118980), (23796, 112110), (24457, 109080), (26440, 100899), (27270, 97828), (29745, 89688), (29896, 89235), (33633, 79320), (35694, 74740), (36360, 73371), (37370, 71388), (39660, 67266), (39960, 66761), (44844, 59490), (47592, 56055), (48914, 54540)]