1349285280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5501}}^1$

素因数の和:5599

約数の個数: 192

約数和(自身を含む): 4924862208

約数和(自身を除く): 3575576928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 210, 219, 224, 240, 280, 292, 336, 365, 420, 438, 480, 511, 560, 584, 672, 730, 840, 876, 1022, 1095, 1120, 1168, 1460, 1533, 1680, 1752, 2044, 2190, 2336, 2555, 2920, 3066, 3360, 3504, 4088, 4380, 5110, 5501, 5840, 6132, 7008, 7665, 8176, 8760, 10220, 11002, 11680, 12264, 15330, 16352, 16503, 17520, 20440, 22004, 24528, 27505, 30660, 33006, 35040, 38507, 40880, 44008, 49056, 55010, 61320, 66012, 77014, 81760, 82515, 88016, 110020, 115521, 122640, 132024, 154028, 165030, 176032, 192535, 220040, 231042, 245280, 264048, 308056, 330060, 385070, 401573, 440080, 462084, 528096, 577605, 616112, 660120, 770140, 803146, 880160, 924168, 1155210, 1204719, 1232224, 1320240, 1540280, 1606292, 1848336, 2007865, 2310420, 2409438, 2640480, 2811011, 3080560, 3212584, 3696672, 4015730, 4620840, 4818876, 5622022, 6023595, 6161120, 6425168, 8031460, 8433033, 9241680, 9637752, 11244044, 12047190, 12850336, 14055055, 16062920, 16866066, 18483360, 19275504, 22488088, 24094380, 28110110, 32125840, 33732132, 38551008, 42165165, 44976176, 48188760, 56220220, 64251680, 67464264, 84330330, 89952352, 96377520, 112440440, 134928528, 168660660, 192755040, 224880880, 269857056, 337321320, 449761760, 674642640, 1349285280]

約数ペア:

[(1, 1349285280), (2, 674642640), (3, 449761760), (4, 337321320), (5, 269857056), (6, 224880880), (7, 192755040), (8, 168660660), (10, 134928528), (12, 112440440), (14, 96377520), (15, 89952352), (16, 84330330), (20, 67464264), (21, 64251680), (24, 56220220), (28, 48188760), (30, 44976176), (32, 42165165), (35, 38551008), (40, 33732132), (42, 32125840), (48, 28110110), (56, 24094380), (60, 22488088), (70, 19275504), (73, 18483360), (80, 16866066), (84, 16062920), (96, 14055055), (105, 12850336), (112, 12047190), (120, 11244044), (140, 9637752), (146, 9241680), (160, 8433033), (168, 8031460), (210, 6425168), (219, 6161120), (224, 6023595), (240, 5622022), (280, 4818876), (292, 4620840), (336, 4015730), (365, 3696672), (420, 3212584), (438, 3080560), (480, 2811011), (511, 2640480), (560, 2409438), (584, 2310420), (672, 2007865), (730, 1848336), (840, 1606292), (876, 1540280), (1022, 1320240), (1095, 1232224), (1120, 1204719), (1168, 1155210), (1460, 924168), (1533, 880160), (1680, 803146), (1752, 770140), (2044, 660120), (2190, 616112), (2336, 577605), (2555, 528096), (2920, 462084), (3066, 440080), (3360, 401573), (3504, 385070), (4088, 330060), (4380, 308056), (5110, 264048), (5501, 245280), (5840, 231042), (6132, 220040), (7008, 192535), (7665, 176032), (8176, 165030), (8760, 154028), (10220, 132024), (11002, 122640), (11680, 115521), (12264, 110020), (15330, 88016), (16352, 82515), (16503, 81760), (17520, 77014), (20440, 66012), (22004, 61320), (24528, 55010), (27505, 49056), (30660, 44008), (33006, 40880), (35040, 38507)]