1629867840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{2797}}^1$

素因数の和:3424

約数の個数: 112

約数和(自身を含む): 5185208832

約数和(自身を除く): 3555340992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 607, 960, 1214, 1821, 2428, 2797, 3035, 3642, 4856, 5594, 6070, 7284, 8391, 9105, 9712, 11188, 12140, 13985, 14568, 16782, 18210, 19424, 22376, 24280, 27970, 29136, 33564, 36420, 38848, 41955, 44752, 48560, 55940, 58272, 67128, 72840, 83910, 89504, 97120, 111880, 116544, 134256, 145680, 167820, 179008, 194240, 223760, 268512, 291360, 335640, 447520, 537024, 582720, 671280, 895040, 1342560, 1697779, 2685120, 3395558, 5093337, 6791116, 8488895, 10186674, 13582232, 16977790, 20373348, 25466685, 27164464, 33955580, 40746696, 50933370, 54328928, 67911160, 81493392, 101866740, 108657856, 135822320, 162986784, 203733480, 271644640, 325973568, 407466960, 543289280, 814933920, 1629867840]

約数ペア:

[(1, 1629867840), (2, 814933920), (3, 543289280), (4, 407466960), (5, 325973568), (6, 271644640), (8, 203733480), (10, 162986784), (12, 135822320), (15, 108657856), (16, 101866740), (20, 81493392), (24, 67911160), (30, 54328928), (32, 50933370), (40, 40746696), (48, 33955580), (60, 27164464), (64, 25466685), (80, 20373348), (96, 16977790), (120, 13582232), (160, 10186674), (192, 8488895), (240, 6791116), (320, 5093337), (480, 3395558), (607, 2685120), (960, 1697779), (1214, 1342560), (1821, 895040), (2428, 671280), (2797, 582720), (3035, 537024), (3642, 447520), (4856, 335640), (5594, 291360), (6070, 268512), (7284, 223760), (8391, 194240), (9105, 179008), (9712, 167820), (11188, 145680), (12140, 134256), (13985, 116544), (14568, 111880), (16782, 97120), (18210, 89504), (19424, 83910), (22376, 72840), (24280, 67128), (27970, 58272), (29136, 55940), (33564, 48560), (36420, 44752), (38848, 41955)]