1212693625440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8506549}}^1$

素因数の和:8506587

約数の個数: 240

約数和(自身を含む): 4668871006800

約数和(自身を除く): 3456177381360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 594, 648, 660, 720, 792, 810, 864, 880, 891, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1760, 1782, 1980, 2160, 2376, 2592, 2640, 2970, 3168, 3240, 3564, 3960, 4320, 4455, 4752, 5280, 5940, 6480, 7128, 7920, 8910, 9504, 11880, 12960, 14256, 15840, 17820, 23760, 28512, 35640, 47520, 71280, 142560, 8506549, 17013098, 25519647, 34026196, 42532745, 51039294, 68052392, 76558941, 85065490, 93572039, 102078588, 127598235, 136104784, 153117882, 170130980, 187144078, 204157176, 229676823, 255196470, 272209568, 280716117, 306235764, 340261960, 374288156, 382794705, 408314352, 459353646, 467860195, 510392940, 561432234, 612471528, 680523920, 689030469, 748576312, 765589410, 816628704, 842148351, 918707292, 935720390, 1020785880, 1122864468, 1148384115, 1224943056, 1361047840, 1378060938, 1403580585, 1497152624, 1531178820, 1684296702, 1837414584, 1871440780, 2041571760, 2245728936, 2296768230, 2449886112, 2526445053, 2756121876, 2807161170, 2994305248, 3062357640, 3368593404, 3445152345, 3674829168, 3742881560, 4083143520, 4210741755, 4491457872, 4593536460, 5052890106, 5512243752, 5614322340, 6124715280, 6737186808, 6890304690, 7349658336, 7485763120, 7579335159, 8421483510, 8982915744, 9187072920, 10105780212, 11024487504, 11228644680, 12249430560, 12632225265, 13474373616, 13780609380, 14971526240, 15158670318, 16842967020, 18374145840, 20211560424, 22048975008, 22457289360, 25264450530, 26948747232, 27561218760, 30317340636, 33685934040, 36748291680, 37896675795, 40423120848, 44914578720, 50528901060, 55122437520, 60634681272, 67371868080, 75793351590, 80846241696, 101057802120, 110244875040, 121269362544, 134743736160, 151586703180, 202115604240, 242538725088, 303173406360, 404231208480, 606346812720, 1212693625440]

約数ペア:

[(1, 1212693625440), (2, 606346812720), (3, 404231208480), (4, 303173406360), (5, 242538725088), (6, 202115604240), (8, 151586703180), (9, 134743736160), (10, 121269362544), (11, 110244875040), (12, 101057802120), (15, 80846241696), (16, 75793351590), (18, 67371868080), (20, 60634681272), (22, 55122437520), (24, 50528901060), (27, 44914578720), (30, 40423120848), (32, 37896675795), (33, 36748291680), (36, 33685934040), (40, 30317340636), (44, 27561218760), (45, 26948747232), (48, 25264450530), (54, 22457289360), (55, 22048975008), (60, 20211560424), (66, 18374145840), (72, 16842967020), (80, 15158670318), (81, 14971526240), (88, 13780609380), (90, 13474373616), (96, 12632225265), (99, 12249430560), (108, 11228644680), (110, 11024487504), (120, 10105780212), (132, 9187072920), (135, 8982915744), (144, 8421483510), (160, 7579335159), (162, 7485763120), (165, 7349658336), (176, 6890304690), (180, 6737186808), (198, 6124715280), (216, 5614322340), (220, 5512243752), (240, 5052890106), (264, 4593536460), (270, 4491457872), (288, 4210741755), (297, 4083143520), (324, 3742881560), (330, 3674829168), (352, 3445152345), (360, 3368593404), (396, 3062357640), (405, 2994305248), (432, 2807161170), (440, 2756121876), (480, 2526445053), (495, 2449886112), (528, 2296768230), (540, 2245728936), (594, 2041571760), (648, 1871440780), (660, 1837414584), (720, 1684296702), (792, 1531178820), (810, 1497152624), (864, 1403580585), (880, 1378060938), (891, 1361047840), (990, 1224943056), (1056, 1148384115), (1080, 1122864468), (1188, 1020785880), (1296, 935720390), (1320, 918707292), (1440, 842148351), (1485, 816628704), (1584, 765589410), (1620, 748576312), (1760, 689030469), (1782, 680523920), (1980, 612471528), (2160, 561432234), (2376, 510392940), (2592, 467860195), (2640, 459353646), (2970, 408314352), (3168, 382794705), (3240, 374288156), (3564, 340261960), (3960, 306235764), (4320, 280716117), (4455, 272209568), (4752, 255196470), (5280, 229676823), (5940, 204157176), (6480, 187144078), (7128, 170130980), (7920, 153117882), (8910, 136104784), (9504, 127598235), (11880, 102078588), (12960, 93572039), (14256, 85065490), (15840, 76558941), (17820, 68052392), (23760, 51039294), (28512, 42532745), (35640, 34026196), (47520, 25519647), (71280, 17013098), (142560, 8506549)]