103678480

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 120

約数和(自身を含む): 264393792

約数和(自身を除く): 160715312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 40, 46, 58, 67, 80, 92, 115, 116, 134, 145, 184, 230, 232, 268, 290, 335, 368, 460, 464, 536, 580, 667, 670, 841, 920, 1072, 1160, 1334, 1340, 1541, 1682, 1840, 1943, 2320, 2668, 2680, 3082, 3335, 3364, 3886, 4205, 5336, 5360, 6164, 6670, 6728, 7705, 7772, 8410, 9715, 10672, 12328, 13340, 13456, 15410, 15544, 16820, 19343, 19430, 24656, 26680, 30820, 31088, 33640, 38686, 38860, 44689, 53360, 56347, 61640, 67280, 77372, 77720, 89378, 96715, 112694, 123280, 154744, 155440, 178756, 193430, 223445, 225388, 281735, 309488, 357512, 386860, 446890, 450776, 563470, 715024, 773720, 893780, 901552, 1126940, 1295981, 1547440, 1787560, 2253880, 2591962, 3575120, 4507760, 5183924, 6479905, 10367848, 12959810, 20735696, 25919620, 51839240, 103678480]

約数ペア:

[(1, 103678480), (2, 51839240), (4, 25919620), (5, 20735696), (8, 12959810), (10, 10367848), (16, 6479905), (20, 5183924), (23, 4507760), (29, 3575120), (40, 2591962), (46, 2253880), (58, 1787560), (67, 1547440), (80, 1295981), (92, 1126940), (115, 901552), (116, 893780), (134, 773720), (145, 715024), (184, 563470), (230, 450776), (232, 446890), (268, 386860), (290, 357512), (335, 309488), (368, 281735), (460, 225388), (464, 223445), (536, 193430), (580, 178756), (667, 155440), (670, 154744), (841, 123280), (920, 112694), (1072, 96715), (1160, 89378), (1334, 77720), (1340, 77372), (1541, 67280), (1682, 61640), (1840, 56347), (1943, 53360), (2320, 44689), (2668, 38860), (2680, 38686), (3082, 33640), (3335, 31088), (3364, 30820), (3886, 26680), (4205, 24656), (5336, 19430), (5360, 19343), (6164, 16820), (6670, 15544), (6728, 15410), (7705, 13456), (7772, 13340), (8410, 12328), (9715, 10672)]