21836673360

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{859}}^1\times {\mathrm{3923}}^1$

素因数の和:4807

約数の個数: 200

約数和(自身を含む): 75949647840

約数和(自身を除く): 54112974480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 859, 1080, 1296, 1620, 1718, 2160, 2577, 3240, 3436, 3923, 4295, 5154, 6480, 6872, 7731, 7846, 8590, 10308, 11769, 12885, 13744, 15462, 15692, 17180, 19615, 20616, 23193, 23538, 25770, 30924, 31384, 34360, 35307, 38655, 39230, 41232, 46386, 47076, 51540, 58845, 61848, 62768, 68720, 69579, 70614, 77310, 78460, 92772, 94152, 103080, 105921, 115965, 117690, 123696, 139158, 141228, 154620, 156920, 176535, 185544, 188304, 206160, 211842, 231930, 235380, 278316, 282456, 309240, 313840, 317763, 347895, 353070, 371088, 423684, 463860, 470760, 529605, 556632, 564912, 618480, 635526, 695790, 706140, 847368, 927720, 941520, 1059210, 1113264, 1271052, 1391580, 1412280, 1588815, 1694736, 1855440, 2118420, 2542104, 2783160, 2824560, 3177630, 3369857, 4236840, 5084208, 5566320, 6355260, 6739714, 8473680, 10109571, 12710520, 13479428, 16849285, 20219142, 25421040, 26958856, 30328713, 33698570, 40438284, 50547855, 53917712, 60657426, 67397140, 80876568, 90986139, 101095710, 121314852, 134794280, 151643565, 161753136, 181972278, 202191420, 242629704, 269588560, 272958417, 303287130, 363944556, 404382840, 454930695, 485259408, 545916834, 606574260, 727889112, 808765680, 909861390, 1091833668, 1213148520, 1364792085, 1455778224, 1819722780, 2183667336, 2426297040, 2729584170, 3639445560, 4367334672, 5459168340, 7278891120, 10918336680, 21836673360]

約数ペア:

[(1, 21836673360), (2, 10918336680), (3, 7278891120), (4, 5459168340), (5, 4367334672), (6, 3639445560), (8, 2729584170), (9, 2426297040), (10, 2183667336), (12, 1819722780), (15, 1455778224), (16, 1364792085), (18, 1213148520), (20, 1091833668), (24, 909861390), (27, 808765680), (30, 727889112), (36, 606574260), (40, 545916834), (45, 485259408), (48, 454930695), (54, 404382840), (60, 363944556), (72, 303287130), (80, 272958417), (81, 269588560), (90, 242629704), (108, 202191420), (120, 181972278), (135, 161753136), (144, 151643565), (162, 134794280), (180, 121314852), (216, 101095710), (240, 90986139), (270, 80876568), (324, 67397140), (360, 60657426), (405, 53917712), (432, 50547855), (540, 40438284), (648, 33698570), (720, 30328713), (810, 26958856), (859, 25421040), (1080, 20219142), (1296, 16849285), (1620, 13479428), (1718, 12710520), (2160, 10109571), (2577, 8473680), (3240, 6739714), (3436, 6355260), (3923, 5566320), (4295, 5084208), (5154, 4236840), (6480, 3369857), (6872, 3177630), (7731, 2824560), (7846, 2783160), (8590, 2542104), (10308, 2118420), (11769, 1855440), (12885, 1694736), (13744, 1588815), (15462, 1412280), (15692, 1391580), (17180, 1271052), (19615, 1113264), (20616, 1059210), (23193, 941520), (23538, 927720), (25770, 847368), (30924, 706140), (31384, 695790), (34360, 635526), (35307, 618480), (38655, 564912), (39230, 556632), (41232, 529605), (46386, 470760), (47076, 463860), (51540, 423684), (58845, 371088), (61848, 353070), (62768, 347895), (68720, 317763), (69579, 313840), (70614, 309240), (77310, 282456), (78460, 278316), (92772, 235380), (94152, 231930), (103080, 211842), (105921, 206160), (115965, 188304), (117690, 185544), (123696, 176535), (139158, 156920), (141228, 154620)]