184144920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:465

約数の個数: 128

約数和(自身を含む): 571760640

約数和(自身を除く): 387615720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 127, 129, 172, 215, 254, 258, 281, 344, 381, 430, 508, 516, 562, 635, 645, 762, 843, 860, 1016, 1032, 1124, 1270, 1290, 1405, 1524, 1686, 1720, 1905, 2248, 2540, 2580, 2810, 3048, 3372, 3810, 4215, 5080, 5160, 5461, 5620, 6744, 7620, 8430, 10922, 11240, 12083, 15240, 16383, 16860, 21844, 24166, 27305, 32766, 33720, 35687, 36249, 43688, 48332, 54610, 60415, 65532, 71374, 72498, 81915, 96664, 107061, 109220, 120830, 131064, 142748, 144996, 163830, 178435, 181245, 214122, 218440, 241660, 285496, 289992, 327660, 356870, 362490, 428244, 483320, 535305, 655320, 713740, 724980, 856488, 1070610, 1427480, 1449960, 1534541, 2141220, 3069082, 4282440, 4603623, 6138164, 7672705, 9207246, 12276328, 15345410, 18414492, 23018115, 30690820, 36828984, 46036230, 61381640, 92072460, 184144920]

約数ペア:

[(1, 184144920), (2, 92072460), (3, 61381640), (4, 46036230), (5, 36828984), (6, 30690820), (8, 23018115), (10, 18414492), (12, 15345410), (15, 12276328), (20, 9207246), (24, 7672705), (30, 6138164), (40, 4603623), (43, 4282440), (60, 3069082), (86, 2141220), (120, 1534541), (127, 1449960), (129, 1427480), (172, 1070610), (215, 856488), (254, 724980), (258, 713740), (281, 655320), (344, 535305), (381, 483320), (430, 428244), (508, 362490), (516, 356870), (562, 327660), (635, 289992), (645, 285496), (762, 241660), (843, 218440), (860, 214122), (1016, 181245), (1032, 178435), (1124, 163830), (1270, 144996), (1290, 142748), (1405, 131064), (1524, 120830), (1686, 109220), (1720, 107061), (1905, 96664), (2248, 81915), (2540, 72498), (2580, 71374), (2810, 65532), (3048, 60415), (3372, 54610), (3810, 48332), (4215, 43688), (5080, 36249), (5160, 35687), (5461, 33720), (5620, 32766), (6744, 27305), (7620, 24166), (8430, 21844), (10922, 16860), (11240, 16383), (12083, 15240)]