177999120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2113}}^1$

素因数の和:2151

約数の個数: 200

約数和(自身を含む): 666087576

約数和(自身を除く): 488088456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 1040, 1053, 1080, 1170, 1296, 1404, 1560, 1620, 1755, 1872, 2106, 2113, 2160, 2340, 2808, 3120, 3240, 3510, 4212, 4226, 4680, 5265, 5616, 6339, 6480, 7020, 8424, 8452, 9360, 10530, 10565, 12678, 14040, 16848, 16904, 19017, 21060, 21130, 25356, 27469, 28080, 31695, 33808, 38034, 42120, 42260, 50712, 54938, 57051, 63390, 76068, 82407, 84240, 84520, 95085, 101424, 109876, 114102, 126780, 137345, 152136, 164814, 169040, 171153, 190170, 219752, 228204, 247221, 253560, 274690, 285255, 304272, 329628, 342306, 380340, 412035, 439504, 456408, 494442, 507120, 549380, 570510, 659256, 684612, 741663, 760680, 824070, 855765, 912816, 988884, 1098760, 1141020, 1236105, 1318512, 1369224, 1483326, 1521360, 1648140, 1711530, 1977768, 2197520, 2224989, 2282040, 2472210, 2738448, 2966652, 3296280, 3423060, 3708315, 3955536, 4449978, 4564080, 4944420, 5933304, 6592560, 6846120, 7416630, 8899956, 9888840, 11124945, 11866608, 13692240, 14833260, 17799912, 19777680, 22249890, 29666520, 35599824, 44499780, 59333040, 88999560, 177999120]

約数ペア:

[(1, 177999120), (2, 88999560), (3, 59333040), (4, 44499780), (5, 35599824), (6, 29666520), (8, 22249890), (9, 19777680), (10, 17799912), (12, 14833260), (13, 13692240), (15, 11866608), (16, 11124945), (18, 9888840), (20, 8899956), (24, 7416630), (26, 6846120), (27, 6592560), (30, 5933304), (36, 4944420), (39, 4564080), (40, 4449978), (45, 3955536), (48, 3708315), (52, 3423060), (54, 3296280), (60, 2966652), (65, 2738448), (72, 2472210), (78, 2282040), (80, 2224989), (81, 2197520), (90, 1977768), (104, 1711530), (108, 1648140), (117, 1521360), (120, 1483326), (130, 1369224), (135, 1318512), (144, 1236105), (156, 1141020), (162, 1098760), (180, 988884), (195, 912816), (208, 855765), (216, 824070), (234, 760680), (240, 741663), (260, 684612), (270, 659256), (312, 570510), (324, 549380), (351, 507120), (360, 494442), (390, 456408), (405, 439504), (432, 412035), (468, 380340), (520, 342306), (540, 329628), (585, 304272), (624, 285255), (648, 274690), (702, 253560), (720, 247221), (780, 228204), (810, 219752), (936, 190170), (1040, 171153), (1053, 169040), (1080, 164814), (1170, 152136), (1296, 137345), (1404, 126780), (1560, 114102), (1620, 109876), (1755, 101424), (1872, 95085), (2106, 84520), (2113, 84240), (2160, 82407), (2340, 76068), (2808, 63390), (3120, 57051), (3240, 54938), (3510, 50712), (4212, 42260), (4226, 42120), (4680, 38034), (5265, 33808), (5616, 31695), (6339, 28080), (6480, 27469), (7020, 25356), (8424, 21130), (8452, 21060), (9360, 19017), (10530, 16904), (10565, 16848), (12678, 14040)]