177020480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6079}}^1$

素因数の和:6116

約数の個数: 112

約数和(自身を含む): 518891520

約数和(自身を除く): 341871040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 5824, 6079, 7280, 12158, 14560, 24316, 29120, 30395, 42553, 48632, 60790, 79027, 85106, 97264, 121580, 158054, 170212, 194528, 212765, 243160, 316108, 340424, 389056, 395135, 425530, 486320, 553189, 632216, 680848, 790270, 851060, 972640, 1106378, 1264432, 1361696, 1580540, 1702120, 1945280, 2212756, 2528864, 2723392, 2765945, 3161080, 3404240, 4425512, 5057728, 5531890, 6322160, 6808480, 8851024, 11063780, 12644320, 13616960, 17702048, 22127560, 25288640, 35404096, 44255120, 88510240, 177020480]

約数ペア:

[(1, 177020480), (2, 88510240), (4, 44255120), (5, 35404096), (7, 25288640), (8, 22127560), (10, 17702048), (13, 13616960), (14, 12644320), (16, 11063780), (20, 8851024), (26, 6808480), (28, 6322160), (32, 5531890), (35, 5057728), (40, 4425512), (52, 3404240), (56, 3161080), (64, 2765945), (65, 2723392), (70, 2528864), (80, 2212756), (91, 1945280), (104, 1702120), (112, 1580540), (130, 1361696), (140, 1264432), (160, 1106378), (182, 972640), (208, 851060), (224, 790270), (260, 680848), (280, 632216), (320, 553189), (364, 486320), (416, 425530), (448, 395135), (455, 389056), (520, 340424), (560, 316108), (728, 243160), (832, 212765), (910, 194528), (1040, 170212), (1120, 158054), (1456, 121580), (1820, 97264), (2080, 85106), (2240, 79027), (2912, 60790), (3640, 48632), (4160, 42553), (5824, 30395), (6079, 29120), (7280, 24316), (12158, 14560)]