342962880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27481}}^1$

素因数の和:27514

約数の個数: 112

約数和(自身を含む): 1172711904

約数和(自身を除く): 829749024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 27481, 54962, 82443, 109924, 137405, 164886, 219848, 274810, 329772, 357253, 412215, 439696, 549620, 659544, 714506, 824430, 879392, 1071759, 1099240, 1319088, 1429012, 1648860, 1758784, 1786265, 2143518, 2198480, 2638176, 2858024, 3297720, 3572530, 4287036, 4396960, 5276352, 5358795, 5716048, 6595440, 7145060, 8574072, 8793920, 10717590, 11432096, 13190880, 14290120, 17148144, 21435180, 22864192, 26381760, 28580240, 34296288, 42870360, 57160480, 68592576, 85740720, 114320960, 171481440, 342962880]

約数ペア:

[(1, 342962880), (2, 171481440), (3, 114320960), (4, 85740720), (5, 68592576), (6, 57160480), (8, 42870360), (10, 34296288), (12, 28580240), (13, 26381760), (15, 22864192), (16, 21435180), (20, 17148144), (24, 14290120), (26, 13190880), (30, 11432096), (32, 10717590), (39, 8793920), (40, 8574072), (48, 7145060), (52, 6595440), (60, 5716048), (64, 5358795), (65, 5276352), (78, 4396960), (80, 4287036), (96, 3572530), (104, 3297720), (120, 2858024), (130, 2638176), (156, 2198480), (160, 2143518), (192, 1786265), (195, 1758784), (208, 1648860), (240, 1429012), (260, 1319088), (312, 1099240), (320, 1071759), (390, 879392), (416, 824430), (480, 714506), (520, 659544), (624, 549620), (780, 439696), (832, 412215), (960, 357253), (1040, 329772), (1248, 274810), (1560, 219848), (2080, 164886), (2496, 137405), (3120, 109924), (4160, 82443), (6240, 54962), (12480, 27481)]