30448963440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{85091}}^1$

素因数の和:85188

約数の個数: 240

約数和(自身を含む): 118513414656

約数和(自身を除く): 88064451216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 71, 72, 80, 84, 90, 105, 112, 120, 126, 140, 142, 144, 168, 180, 210, 213, 240, 252, 280, 284, 315, 336, 355, 360, 420, 426, 497, 504, 560, 568, 630, 639, 710, 720, 840, 852, 994, 1008, 1065, 1136, 1260, 1278, 1420, 1491, 1680, 1704, 1988, 2130, 2485, 2520, 2556, 2840, 2982, 3195, 3408, 3976, 4260, 4473, 4970, 5040, 5112, 5680, 5964, 6390, 7455, 7952, 8520, 8946, 9940, 10224, 11928, 12780, 14910, 17040, 17892, 19880, 22365, 23856, 25560, 29820, 35784, 39760, 44730, 51120, 59640, 71568, 85091, 89460, 119280, 170182, 178920, 255273, 340364, 357840, 425455, 510546, 595637, 680728, 765819, 850910, 1021092, 1191274, 1276365, 1361456, 1531638, 1701820, 1786911, 2042184, 2382548, 2552730, 2978185, 3063276, 3403640, 3573822, 3829095, 4084368, 4765096, 5105460, 5360733, 5956370, 6041461, 6126552, 6807280, 7147644, 7658190, 8934555, 9530192, 10210920, 10721466, 11912740, 12082922, 12253104, 14295288, 15316380, 17869110, 18124383, 20421840, 21442932, 23825480, 24165844, 26803665, 28590576, 30207305, 30632760, 35738220, 36248766, 42290227, 42885864, 47650960, 48331688, 53607330, 54373149, 60414610, 61265520, 71476440, 72497532, 84580454, 85771728, 90621915, 96663376, 107214660, 108746298, 120829220, 126870681, 142952880, 144995064, 169160908, 181243830, 211451135, 214429320, 217492596, 241658440, 253741362, 271865745, 289990128, 338321816, 362487660, 380612043, 422902270, 428858640, 434985192, 483316880, 507482724, 543731490, 634353405, 676643632, 724975320, 761224086, 845804540, 869970384, 1014965448, 1087462980, 1268706810, 1449950640, 1522448172, 1691609080, 1903060215, 2029930896, 2174925960, 2537413620, 3044896344, 3383218160, 3806120430, 4349851920, 5074827240, 6089792688, 7612240860, 10149654480, 15224481720, 30448963440]

約数ペア:

[(1, 30448963440), (2, 15224481720), (3, 10149654480), (4, 7612240860), (5, 6089792688), (6, 5074827240), (7, 4349851920), (8, 3806120430), (9, 3383218160), (10, 3044896344), (12, 2537413620), (14, 2174925960), (15, 2029930896), (16, 1903060215), (18, 1691609080), (20, 1522448172), (21, 1449950640), (24, 1268706810), (28, 1087462980), (30, 1014965448), (35, 869970384), (36, 845804540), (40, 761224086), (42, 724975320), (45, 676643632), (48, 634353405), (56, 543731490), (60, 507482724), (63, 483316880), (70, 434985192), (71, 428858640), (72, 422902270), (80, 380612043), (84, 362487660), (90, 338321816), (105, 289990128), (112, 271865745), (120, 253741362), (126, 241658440), (140, 217492596), (142, 214429320), (144, 211451135), (168, 181243830), (180, 169160908), (210, 144995064), (213, 142952880), (240, 126870681), (252, 120829220), (280, 108746298), (284, 107214660), (315, 96663376), (336, 90621915), (355, 85771728), (360, 84580454), (420, 72497532), (426, 71476440), (497, 61265520), (504, 60414610), (560, 54373149), (568, 53607330), (630, 48331688), (639, 47650960), (710, 42885864), (720, 42290227), (840, 36248766), (852, 35738220), (994, 30632760), (1008, 30207305), (1065, 28590576), (1136, 26803665), (1260, 24165844), (1278, 23825480), (1420, 21442932), (1491, 20421840), (1680, 18124383), (1704, 17869110), (1988, 15316380), (2130, 14295288), (2485, 12253104), (2520, 12082922), (2556, 11912740), (2840, 10721466), (2982, 10210920), (3195, 9530192), (3408, 8934555), (3976, 7658190), (4260, 7147644), (4473, 6807280), (4970, 6126552), (5040, 6041461), (5112, 5956370), (5680, 5360733), (5964, 5105460), (6390, 4765096), (7455, 4084368), (7952, 3829095), (8520, 3573822), (8946, 3403640), (9940, 3063276), (10224, 2978185), (11928, 2552730), (12780, 2382548), (14910, 2042184), (17040, 1786911), (17892, 1701820), (19880, 1531638), (22365, 1361456), (23856, 1276365), (25560, 1191274), (29820, 1021092), (35784, 850910), (39760, 765819), (44730, 680728), (51120, 595637), (59640, 510546), (71568, 425455), (85091, 357840), (89460, 340364), (119280, 255273), (170182, 178920)]