188316960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:427

約数の個数: 192

約数和(自身を含む): 647232768

約数和(自身を除く): 458915808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 103, 104, 120, 130, 156, 160, 195, 206, 208, 240, 260, 293, 309, 312, 390, 412, 416, 480, 515, 520, 586, 618, 624, 780, 824, 879, 1030, 1040, 1172, 1236, 1248, 1339, 1465, 1545, 1560, 1648, 1758, 2060, 2080, 2344, 2472, 2678, 2930, 3090, 3120, 3296, 3516, 3809, 4017, 4120, 4395, 4688, 4944, 5356, 5860, 6180, 6240, 6695, 7032, 7618, 8034, 8240, 8790, 9376, 9888, 10712, 11427, 11720, 12360, 13390, 14064, 15236, 16068, 16480, 17580, 19045, 20085, 21424, 22854, 23440, 24720, 26780, 28128, 30179, 30472, 32136, 35160, 38090, 40170, 42848, 45708, 46880, 49440, 53560, 57135, 60358, 60944, 64272, 70320, 76180, 80340, 90537, 91416, 107120, 114270, 120716, 121888, 128544, 140640, 150895, 152360, 160680, 181074, 182832, 214240, 228540, 241432, 301790, 304720, 321360, 362148, 365664, 392327, 452685, 457080, 482864, 603580, 609440, 642720, 724296, 784654, 905370, 914160, 965728, 1176981, 1207160, 1448592, 1569308, 1810740, 1828320, 1961635, 2353962, 2414320, 2897184, 3138616, 3621480, 3923270, 4707924, 4828640, 5884905, 6277232, 7242960, 7846540, 9415848, 11769810, 12554464, 14485920, 15693080, 18831696, 23539620, 31386160, 37663392, 47079240, 62772320, 94158480, 188316960]

約数ペア:

[(1, 188316960), (2, 94158480), (3, 62772320), (4, 47079240), (5, 37663392), (6, 31386160), (8, 23539620), (10, 18831696), (12, 15693080), (13, 14485920), (15, 12554464), (16, 11769810), (20, 9415848), (24, 7846540), (26, 7242960), (30, 6277232), (32, 5884905), (39, 4828640), (40, 4707924), (48, 3923270), (52, 3621480), (60, 3138616), (65, 2897184), (78, 2414320), (80, 2353962), (96, 1961635), (103, 1828320), (104, 1810740), (120, 1569308), (130, 1448592), (156, 1207160), (160, 1176981), (195, 965728), (206, 914160), (208, 905370), (240, 784654), (260, 724296), (293, 642720), (309, 609440), (312, 603580), (390, 482864), (412, 457080), (416, 452685), (480, 392327), (515, 365664), (520, 362148), (586, 321360), (618, 304720), (624, 301790), (780, 241432), (824, 228540), (879, 214240), (1030, 182832), (1040, 181074), (1172, 160680), (1236, 152360), (1248, 150895), (1339, 140640), (1465, 128544), (1545, 121888), (1560, 120716), (1648, 114270), (1758, 107120), (2060, 91416), (2080, 90537), (2344, 80340), (2472, 76180), (2678, 70320), (2930, 64272), (3090, 60944), (3120, 60358), (3296, 57135), (3516, 53560), (3809, 49440), (4017, 46880), (4120, 45708), (4395, 42848), (4688, 40170), (4944, 38090), (5356, 35160), (5860, 32136), (6180, 30472), (6240, 30179), (6695, 28128), (7032, 26780), (7618, 24720), (8034, 23440), (8240, 22854), (8790, 21424), (9376, 20085), (9888, 19045), (10712, 17580), (11427, 16480), (11720, 16068), (12360, 15236), (13390, 14064)]