139766880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:389

約数の個数: 192

約数和(自身を含む): 486839808

約数和(自身を除く): 347072928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 103, 110, 120, 132, 160, 165, 176, 206, 220, 240, 257, 264, 309, 330, 352, 412, 440, 480, 514, 515, 528, 618, 660, 771, 824, 880, 1028, 1030, 1056, 1133, 1236, 1285, 1320, 1542, 1545, 1648, 1760, 2056, 2060, 2266, 2472, 2570, 2640, 2827, 3084, 3090, 3296, 3399, 3855, 4112, 4120, 4532, 4944, 5140, 5280, 5654, 5665, 6168, 6180, 6798, 7710, 8224, 8240, 8481, 9064, 9888, 10280, 11308, 11330, 12336, 12360, 13596, 14135, 15420, 16480, 16962, 16995, 18128, 20560, 22616, 22660, 24672, 24720, 26471, 27192, 28270, 30840, 33924, 33990, 36256, 41120, 42405, 45232, 45320, 49440, 52942, 54384, 56540, 61680, 67848, 67980, 79413, 84810, 90464, 90640, 105884, 108768, 113080, 123360, 132355, 135696, 135960, 158826, 169620, 181280, 211768, 226160, 264710, 271392, 271920, 291181, 317652, 339240, 397065, 423536, 452320, 529420, 543840, 582362, 635304, 678480, 794130, 847072, 873543, 1058840, 1164724, 1270608, 1356960, 1455905, 1588260, 1747086, 2117680, 2329448, 2541216, 2911810, 3176520, 3494172, 4235360, 4367715, 4658896, 5823620, 6353040, 6988344, 8735430, 9317792, 11647240, 12706080, 13976688, 17470860, 23294480, 27953376, 34941720, 46588960, 69883440, 139766880]

約数ペア:

[(1, 139766880), (2, 69883440), (3, 46588960), (4, 34941720), (5, 27953376), (6, 23294480), (8, 17470860), (10, 13976688), (11, 12706080), (12, 11647240), (15, 9317792), (16, 8735430), (20, 6988344), (22, 6353040), (24, 5823620), (30, 4658896), (32, 4367715), (33, 4235360), (40, 3494172), (44, 3176520), (48, 2911810), (55, 2541216), (60, 2329448), (66, 2117680), (80, 1747086), (88, 1588260), (96, 1455905), (103, 1356960), (110, 1270608), (120, 1164724), (132, 1058840), (160, 873543), (165, 847072), (176, 794130), (206, 678480), (220, 635304), (240, 582362), (257, 543840), (264, 529420), (309, 452320), (330, 423536), (352, 397065), (412, 339240), (440, 317652), (480, 291181), (514, 271920), (515, 271392), (528, 264710), (618, 226160), (660, 211768), (771, 181280), (824, 169620), (880, 158826), (1028, 135960), (1030, 135696), (1056, 132355), (1133, 123360), (1236, 113080), (1285, 108768), (1320, 105884), (1542, 90640), (1545, 90464), (1648, 84810), (1760, 79413), (2056, 67980), (2060, 67848), (2266, 61680), (2472, 56540), (2570, 54384), (2640, 52942), (2827, 49440), (3084, 45320), (3090, 45232), (3296, 42405), (3399, 41120), (3855, 36256), (4112, 33990), (4120, 33924), (4532, 30840), (4944, 28270), (5140, 27192), (5280, 26471), (5654, 24720), (5665, 24672), (6168, 22660), (6180, 22616), (6798, 20560), (7710, 18128), (8224, 16995), (8240, 16962), (8481, 16480), (9064, 15420), (9888, 14135), (10280, 13596), (11308, 12360), (11330, 12336)]