1205588160

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{8543}}^1$

素因数の和:8580

約数の個数: 252

約数和(自身を含む): 4824301248

約数和(自身を除く): 3618713088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3360, 3528, 3920, 4032, 4410, 4704, 5040, 5880, 6720, 7056, 7840, 8543, 8820, 9408, 10080, 11760, 14112, 15680, 17086, 17640, 20160, 23520, 25629, 28224, 34172, 35280, 42715, 47040, 51258, 59801, 68344, 70560, 76887, 85430, 102516, 119602, 128145, 136688, 141120, 153774, 170860, 179403, 205032, 239204, 256290, 273376, 299005, 307548, 341720, 358806, 384435, 410064, 418607, 478408, 512580, 538209, 546752, 598010, 615096, 683440, 717612, 768870, 820128, 837214, 897015, 956816, 1025160, 1076418, 1196020, 1230192, 1255821, 1366880, 1435224, 1537740, 1640256, 1674428, 1794030, 1913632, 2050320, 2093035, 2152836, 2392040, 2460384, 2511642, 2691045, 2733760, 2870448, 3075480, 3348856, 3588060, 3767463, 3827264, 4100640, 4186070, 4305672, 4784080, 4920768, 5023284, 5382090, 5740896, 6150960, 6279105, 6697712, 7176120, 7534926, 8201280, 8372140, 8611344, 9568160, 10046568, 10764180, 11481792, 12301920, 12558210, 13395424, 14352240, 15069852, 16744280, 17222688, 18837315, 19136320, 20093136, 21528360, 24603840, 25116420, 26790848, 28704480, 30139704, 33488560, 34445376, 37674630, 40186272, 43056720, 50232840, 57408960, 60279408, 66977120, 75349260, 80372544, 86113440, 100465680, 120558816, 133954240, 150698520, 172226880, 200931360, 241117632, 301397040, 401862720, 602794080, 1205588160]

約数ペア:

[(1, 1205588160), (2, 602794080), (3, 401862720), (4, 301397040), (5, 241117632), (6, 200931360), (7, 172226880), (8, 150698520), (9, 133954240), (10, 120558816), (12, 100465680), (14, 86113440), (15, 80372544), (16, 75349260), (18, 66977120), (20, 60279408), (21, 57408960), (24, 50232840), (28, 43056720), (30, 40186272), (32, 37674630), (35, 34445376), (36, 33488560), (40, 30139704), (42, 28704480), (45, 26790848), (48, 25116420), (49, 24603840), (56, 21528360), (60, 20093136), (63, 19136320), (64, 18837315), (70, 17222688), (72, 16744280), (80, 15069852), (84, 14352240), (90, 13395424), (96, 12558210), (98, 12301920), (105, 11481792), (112, 10764180), (120, 10046568), (126, 9568160), (140, 8611344), (144, 8372140), (147, 8201280), (160, 7534926), (168, 7176120), (180, 6697712), (192, 6279105), (196, 6150960), (210, 5740896), (224, 5382090), (240, 5023284), (245, 4920768), (252, 4784080), (280, 4305672), (288, 4186070), (294, 4100640), (315, 3827264), (320, 3767463), (336, 3588060), (360, 3348856), (392, 3075480), (420, 2870448), (441, 2733760), (448, 2691045), (480, 2511642), (490, 2460384), (504, 2392040), (560, 2152836), (576, 2093035), (588, 2050320), (630, 1913632), (672, 1794030), (720, 1674428), (735, 1640256), (784, 1537740), (840, 1435224), (882, 1366880), (960, 1255821), (980, 1230192), (1008, 1196020), (1120, 1076418), (1176, 1025160), (1260, 956816), (1344, 897015), (1440, 837214), (1470, 820128), (1568, 768870), (1680, 717612), (1764, 683440), (1960, 615096), (2016, 598010), (2205, 546752), (2240, 538209), (2352, 512580), (2520, 478408), (2880, 418607), (2940, 410064), (3136, 384435), (3360, 358806), (3528, 341720), (3920, 307548), (4032, 299005), (4410, 273376), (4704, 256290), (5040, 239204), (5880, 205032), (6720, 179403), (7056, 170860), (7840, 153774), (8543, 141120), (8820, 136688), (9408, 128145), (10080, 119602), (11760, 102516), (14112, 85430), (15680, 76887), (17086, 70560), (17640, 68344), (20160, 59801), (23520, 51258), (25629, 47040), (28224, 42715), (34172, 35280)]