323665945720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1171}}^1\times {\mathrm{18329}}^1$

素因数の和:19553

約数の個数: 128

約数和(自身を含む): 812048328000

約数和(自身を除く): 488382382280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 754, 1160, 1171, 1508, 1885, 2342, 3016, 3770, 4684, 5855, 7540, 9368, 11710, 15080, 15223, 18329, 23420, 30446, 33959, 36658, 46840, 60892, 67918, 73316, 76115, 91645, 121784, 135836, 146632, 152230, 169795, 183290, 238277, 271672, 304460, 339590, 366580, 441467, 476554, 531541, 608920, 679180, 733160, 882934, 953108, 1063082, 1191385, 1358360, 1765868, 1906216, 2126164, 2207335, 2382770, 2657705, 3531736, 4252328, 4414670, 4765540, 5315410, 6910033, 8829340, 9531080, 10630820, 13820066, 17658680, 21261640, 21463259, 27640132, 34550165, 42926518, 55280264, 69100330, 85853036, 107316295, 138200660, 171706072, 214632590, 276401320, 279022367, 429265180, 558044734, 622434511, 858530360, 1116089468, 1244869022, 1395111835, 2232178936, 2489738044, 2790223670, 3112172555, 4979476088, 5580447340, 6224345110, 8091648643, 11160894680, 12448690220, 16183297286, 24897380440, 32366594572, 40458243215, 64733189144, 80916486430, 161832972860, 323665945720]

約数ペア:

[(1, 323665945720), (2, 161832972860), (4, 80916486430), (5, 64733189144), (8, 40458243215), (10, 32366594572), (13, 24897380440), (20, 16183297286), (26, 12448690220), (29, 11160894680), (40, 8091648643), (52, 6224345110), (58, 5580447340), (65, 4979476088), (104, 3112172555), (116, 2790223670), (130, 2489738044), (145, 2232178936), (232, 1395111835), (260, 1244869022), (290, 1116089468), (377, 858530360), (520, 622434511), (580, 558044734), (754, 429265180), (1160, 279022367), (1171, 276401320), (1508, 214632590), (1885, 171706072), (2342, 138200660), (3016, 107316295), (3770, 85853036), (4684, 69100330), (5855, 55280264), (7540, 42926518), (9368, 34550165), (11710, 27640132), (15080, 21463259), (15223, 21261640), (18329, 17658680), (23420, 13820066), (30446, 10630820), (33959, 9531080), (36658, 8829340), (46840, 6910033), (60892, 5315410), (67918, 4765540), (73316, 4414670), (76115, 4252328), (91645, 3531736), (121784, 2657705), (135836, 2382770), (146632, 2207335), (152230, 2126164), (169795, 1906216), (183290, 1765868), (238277, 1358360), (271672, 1191385), (304460, 1063082), (339590, 953108), (366580, 882934), (441467, 733160), (476554, 679180), (531541, 608920)]