115075440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6949}}^1$

素因数の和:6991

約数の個数: 120

約数和(自身を含む): 403322400

約数和(自身を除く): 288246960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 6949, 8280, 13898, 16560, 20847, 27796, 34745, 41694, 55592, 62541, 69490, 83388, 104235, 111184, 125082, 138980, 159827, 166776, 208470, 250164, 277960, 312705, 319654, 333552, 416940, 479481, 500328, 555920, 625410, 639308, 799135, 833880, 958962, 1000656, 1250820, 1278616, 1438443, 1598270, 1667760, 1917924, 2397405, 2501640, 2557232, 2876886, 3196540, 3835848, 4794810, 5003280, 5753772, 6393080, 7192215, 7671696, 9589620, 11507544, 12786160, 14384430, 19179240, 23015088, 28768860, 38358480, 57537720, 115075440]

約数ペア:

[(1, 115075440), (2, 57537720), (3, 38358480), (4, 28768860), (5, 23015088), (6, 19179240), (8, 14384430), (9, 12786160), (10, 11507544), (12, 9589620), (15, 7671696), (16, 7192215), (18, 6393080), (20, 5753772), (23, 5003280), (24, 4794810), (30, 3835848), (36, 3196540), (40, 2876886), (45, 2557232), (46, 2501640), (48, 2397405), (60, 1917924), (69, 1667760), (72, 1598270), (80, 1438443), (90, 1278616), (92, 1250820), (115, 1000656), (120, 958962), (138, 833880), (144, 799135), (180, 639308), (184, 625410), (207, 555920), (230, 500328), (240, 479481), (276, 416940), (345, 333552), (360, 319654), (368, 312705), (414, 277960), (460, 250164), (552, 208470), (690, 166776), (720, 159827), (828, 138980), (920, 125082), (1035, 111184), (1104, 104235), (1380, 83388), (1656, 69490), (1840, 62541), (2070, 55592), (2760, 41694), (3312, 34745), (4140, 27796), (5520, 20847), (6949, 16560), (8280, 13898)]