518182801440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{325459}}^1$

素因数の和:325615

約数の個数: 192

約数和(自身を含む): 1700682117120

約数和(自身を除く): 1182499315680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 107, 120, 124, 155, 160, 186, 214, 240, 248, 310, 321, 372, 428, 465, 480, 496, 535, 620, 642, 744, 856, 930, 992, 1070, 1240, 1284, 1488, 1605, 1712, 1860, 2140, 2480, 2568, 2976, 3210, 3317, 3424, 3720, 4280, 4960, 5136, 6420, 6634, 7440, 8560, 9951, 10272, 12840, 13268, 14880, 16585, 17120, 19902, 25680, 26536, 33170, 39804, 49755, 51360, 53072, 66340, 79608, 99510, 106144, 132680, 159216, 199020, 265360, 318432, 325459, 398040, 530720, 650918, 796080, 976377, 1301836, 1592160, 1627295, 1952754, 2603672, 3254590, 3905508, 4881885, 5207344, 6509180, 7811016, 9763770, 10089229, 10414688, 13018360, 15622032, 19527540, 20178458, 26036720, 30267687, 31244064, 34824113, 39055080, 40356916, 50446145, 52073440, 60535374, 69648226, 78110160, 80713832, 100892290, 104472339, 121070748, 139296452, 151338435, 156220320, 161427664, 174120565, 201784580, 208944678, 242141496, 278592904, 302676870, 322855328, 348241130, 403569160, 417889356, 484282992, 522361695, 557185808, 605353740, 696482260, 807138320, 835778712, 968565984, 1044723390, 1079547503, 1114371616, 1210707480, 1392964520, 1614276640, 1671557424, 2089446780, 2159095006, 2421414960, 2785929040, 3238642509, 3343114848, 4178893560, 4318190012, 4842829920, 5397737515, 5571858080, 6477285018, 8357787120, 8636380024, 10795475030, 12954570036, 16193212545, 16715574240, 17272760048, 21590950060, 25909140072, 32386425090, 34545520096, 43181900120, 51818280144, 64772850180, 86363800240, 103636560288, 129545700360, 172727600480, 259091400720, 518182801440]

約数ペア:

[(1, 518182801440), (2, 259091400720), (3, 172727600480), (4, 129545700360), (5, 103636560288), (6, 86363800240), (8, 64772850180), (10, 51818280144), (12, 43181900120), (15, 34545520096), (16, 32386425090), (20, 25909140072), (24, 21590950060), (30, 17272760048), (31, 16715574240), (32, 16193212545), (40, 12954570036), (48, 10795475030), (60, 8636380024), (62, 8357787120), (80, 6477285018), (93, 5571858080), (96, 5397737515), (107, 4842829920), (120, 4318190012), (124, 4178893560), (155, 3343114848), (160, 3238642509), (186, 2785929040), (214, 2421414960), (240, 2159095006), (248, 2089446780), (310, 1671557424), (321, 1614276640), (372, 1392964520), (428, 1210707480), (465, 1114371616), (480, 1079547503), (496, 1044723390), (535, 968565984), (620, 835778712), (642, 807138320), (744, 696482260), (856, 605353740), (930, 557185808), (992, 522361695), (1070, 484282992), (1240, 417889356), (1284, 403569160), (1488, 348241130), (1605, 322855328), (1712, 302676870), (1860, 278592904), (2140, 242141496), (2480, 208944678), (2568, 201784580), (2976, 174120565), (3210, 161427664), (3317, 156220320), (3424, 151338435), (3720, 139296452), (4280, 121070748), (4960, 104472339), (5136, 100892290), (6420, 80713832), (6634, 78110160), (7440, 69648226), (8560, 60535374), (9951, 52073440), (10272, 50446145), (12840, 40356916), (13268, 39055080), (14880, 34824113), (16585, 31244064), (17120, 30267687), (19902, 26036720), (25680, 20178458), (26536, 19527540), (33170, 15622032), (39804, 13018360), (49755, 10414688), (51360, 10089229), (53072, 9763770), (66340, 7811016), (79608, 6509180), (99510, 5207344), (106144, 4881885), (132680, 3905508), (159216, 3254590), (199020, 2603672), (265360, 1952754), (318432, 1627295), (325459, 1592160), (398040, 1301836), (530720, 976377), (650918, 796080)]