12737201280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{288433}}^1$

素因数の和:288478

約数の個数: 128

約数和(自身を含む): 42365185920

約数和(自身を除く): 29627984640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 4416, 5520, 7360, 8832, 11040, 14720, 22080, 44160, 288433, 576866, 865299, 1153732, 1442165, 1730598, 2307464, 2884330, 3461196, 4326495, 4614928, 5768660, 6633959, 6922392, 8652990, 9229856, 11537320, 13267918, 13844784, 17305980, 18459712, 19901877, 23074640, 26535836, 27689568, 33169795, 34611960, 36919424, 39803754, 46149280, 53071672, 55379136, 66339590, 69223920, 79607508, 92298560, 99509385, 106143344, 110758272, 132679180, 138447840, 159215016, 184597120, 199018770, 212286688, 265358360, 276895680, 318430032, 398037540, 424573376, 530716720, 553791360, 636860064, 796075080, 849146752, 1061433440, 1273720128, 1592150160, 2122866880, 2547440256, 3184300320, 4245733760, 6368600640, 12737201280]

約数ペア:

[(1, 12737201280), (2, 6368600640), (3, 4245733760), (4, 3184300320), (5, 2547440256), (6, 2122866880), (8, 1592150160), (10, 1273720128), (12, 1061433440), (15, 849146752), (16, 796075080), (20, 636860064), (23, 553791360), (24, 530716720), (30, 424573376), (32, 398037540), (40, 318430032), (46, 276895680), (48, 265358360), (60, 212286688), (64, 199018770), (69, 184597120), (80, 159215016), (92, 138447840), (96, 132679180), (115, 110758272), (120, 106143344), (128, 99509385), (138, 92298560), (160, 79607508), (184, 69223920), (192, 66339590), (230, 55379136), (240, 53071672), (276, 46149280), (320, 39803754), (345, 36919424), (368, 34611960), (384, 33169795), (460, 27689568), (480, 26535836), (552, 23074640), (640, 19901877), (690, 18459712), (736, 17305980), (920, 13844784), (960, 13267918), (1104, 11537320), (1380, 9229856), (1472, 8652990), (1840, 6922392), (1920, 6633959), (2208, 5768660), (2760, 4614928), (2944, 4326495), (3680, 3461196), (4416, 2884330), (5520, 2307464), (7360, 1730598), (8832, 1442165), (11040, 1153732), (14720, 865299), (22080, 576866), (44160, 288433)]