61825920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2477}}^1$

素因数の和:2512

約数の個数: 128

約数和(自身を含む): 212315040

約数和(自身を除く): 150489120

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, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2477, 2496, 3120, 4160, 4954, 4992, 6240, 7431, 8320, 9908, 12385, 12480, 14862, 19816, 24770, 24960, 29724, 32201, 37155, 39632, 49540, 59448, 64402, 74310, 79264, 96603, 99080, 118896, 128804, 148620, 158528, 161005, 193206, 198160, 237792, 257608, 297240, 317056, 322010, 386412, 396320, 475584, 483015, 515216, 594480, 644020, 772824, 792640, 951168, 966030, 1030432, 1188960, 1288040, 1545648, 1585280, 1932060, 2060864, 2377920, 2576080, 3091296, 3864120, 4121728, 4755840, 5152160, 6182592, 7728240, 10304320, 12365184, 15456480, 20608640, 30912960, 61825920]

約数ペア:

[(1, 61825920), (2, 30912960), (3, 20608640), (4, 15456480), (5, 12365184), (6, 10304320), (8, 7728240), (10, 6182592), (12, 5152160), (13, 4755840), (15, 4121728), (16, 3864120), (20, 3091296), (24, 2576080), (26, 2377920), (30, 2060864), (32, 1932060), (39, 1585280), (40, 1545648), (48, 1288040), (52, 1188960), (60, 1030432), (64, 966030), (65, 951168), (78, 792640), (80, 772824), (96, 644020), (104, 594480), (120, 515216), (128, 483015), (130, 475584), (156, 396320), (160, 386412), (192, 322010), (195, 317056), (208, 297240), (240, 257608), (260, 237792), (312, 198160), (320, 193206), (384, 161005), (390, 158528), (416, 148620), (480, 128804), (520, 118896), (624, 99080), (640, 96603), (780, 79264), (832, 74310), (960, 64402), (1040, 59448), (1248, 49540), (1560, 39632), (1664, 37155), (1920, 32201), (2080, 29724), (2477, 24960), (2496, 24770), (3120, 19816), (4160, 14862), (4954, 12480), (4992, 12385), (6240, 9908), (7431, 8320)]