12508320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:155

約数の個数: 192

約数和(自身を含む): 45287424

約数和(自身を除く): 32779104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 96, 103, 110, 115, 120, 132, 138, 160, 165, 176, 184, 206, 220, 230, 240, 253, 264, 276, 309, 330, 345, 352, 368, 412, 440, 460, 480, 506, 515, 528, 552, 618, 660, 690, 736, 759, 824, 880, 920, 1012, 1030, 1056, 1104, 1133, 1236, 1265, 1320, 1380, 1518, 1545, 1648, 1760, 1840, 2024, 2060, 2208, 2266, 2369, 2472, 2530, 2640, 2760, 3036, 3090, 3296, 3399, 3680, 3795, 4048, 4120, 4532, 4738, 4944, 5060, 5280, 5520, 5665, 6072, 6180, 6798, 7107, 7590, 8096, 8240, 9064, 9476, 9888, 10120, 11040, 11330, 11845, 12144, 12360, 13596, 14214, 15180, 16480, 16995, 18128, 18952, 20240, 22660, 23690, 24288, 24720, 26059, 27192, 28428, 30360, 33990, 35535, 36256, 37904, 40480, 45320, 47380, 49440, 52118, 54384, 56856, 60720, 67980, 71070, 75808, 78177, 90640, 94760, 104236, 108768, 113712, 121440, 130295, 135960, 142140, 156354, 181280, 189520, 208472, 227424, 260590, 271920, 284280, 312708, 379040, 390885, 416944, 521180, 543840, 568560, 625416, 781770, 833888, 1042360, 1137120, 1250832, 1563540, 2084720, 2501664, 3127080, 4169440, 6254160, 12508320]

約数ペア:

[(1, 12508320), (2, 6254160), (3, 4169440), (4, 3127080), (5, 2501664), (6, 2084720), (8, 1563540), (10, 1250832), (11, 1137120), (12, 1042360), (15, 833888), (16, 781770), (20, 625416), (22, 568560), (23, 543840), (24, 521180), (30, 416944), (32, 390885), (33, 379040), (40, 312708), (44, 284280), (46, 271920), (48, 260590), (55, 227424), (60, 208472), (66, 189520), (69, 181280), (80, 156354), (88, 142140), (92, 135960), (96, 130295), (103, 121440), (110, 113712), (115, 108768), (120, 104236), (132, 94760), (138, 90640), (160, 78177), (165, 75808), (176, 71070), (184, 67980), (206, 60720), (220, 56856), (230, 54384), (240, 52118), (253, 49440), (264, 47380), (276, 45320), (309, 40480), (330, 37904), (345, 36256), (352, 35535), (368, 33990), (412, 30360), (440, 28428), (460, 27192), (480, 26059), (506, 24720), (515, 24288), (528, 23690), (552, 22660), (618, 20240), (660, 18952), (690, 18128), (736, 16995), (759, 16480), (824, 15180), (880, 14214), (920, 13596), (1012, 12360), (1030, 12144), (1056, 11845), (1104, 11330), (1133, 11040), (1236, 10120), (1265, 9888), (1320, 9476), (1380, 9064), (1518, 8240), (1545, 8096), (1648, 7590), (1760, 7107), (1840, 6798), (2024, 6180), (2060, 6072), (2208, 5665), (2266, 5520), (2369, 5280), (2472, 5060), (2530, 4944), (2640, 4738), (2760, 4532), (3036, 4120), (3090, 4048), (3296, 3795), (3399, 3680)]