29671040

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:242

約数の個数: 128

約数和(自身を含む): 83721600

約数和(自身を除く): 54050560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 128, 140, 148, 160, 179, 185, 224, 259, 280, 296, 320, 358, 370, 448, 518, 560, 592, 640, 716, 740, 895, 896, 1036, 1120, 1184, 1253, 1295, 1432, 1480, 1790, 2072, 2240, 2368, 2506, 2590, 2864, 2960, 3580, 4144, 4480, 4736, 5012, 5180, 5728, 5920, 6265, 6623, 7160, 8288, 10024, 10360, 11456, 11840, 12530, 13246, 14320, 16576, 20048, 20720, 22912, 23680, 25060, 26492, 28640, 33115, 33152, 40096, 41440, 46361, 50120, 52984, 57280, 66230, 80192, 82880, 92722, 100240, 105968, 114560, 132460, 160384, 165760, 185444, 200480, 211936, 231805, 264920, 370888, 400960, 423872, 463610, 529840, 741776, 801920, 847744, 927220, 1059680, 1483552, 1854440, 2119360, 2967104, 3708880, 4238720, 5934208, 7417760, 14835520, 29671040]

約数ペア:

[(1, 29671040), (2, 14835520), (4, 7417760), (5, 5934208), (7, 4238720), (8, 3708880), (10, 2967104), (14, 2119360), (16, 1854440), (20, 1483552), (28, 1059680), (32, 927220), (35, 847744), (37, 801920), (40, 741776), (56, 529840), (64, 463610), (70, 423872), (74, 400960), (80, 370888), (112, 264920), (128, 231805), (140, 211936), (148, 200480), (160, 185444), (179, 165760), (185, 160384), (224, 132460), (259, 114560), (280, 105968), (296, 100240), (320, 92722), (358, 82880), (370, 80192), (448, 66230), (518, 57280), (560, 52984), (592, 50120), (640, 46361), (716, 41440), (740, 40096), (895, 33152), (896, 33115), (1036, 28640), (1120, 26492), (1184, 25060), (1253, 23680), (1295, 22912), (1432, 20720), (1480, 20048), (1790, 16576), (2072, 14320), (2240, 13246), (2368, 12530), (2506, 11840), (2590, 11456), (2864, 10360), (2960, 10024), (3580, 8288), (4144, 7160), (4480, 6623), (4736, 6265), (5012, 5920), (5180, 5728)]