4785125520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{13499}}^1$

素因数の和:13733

約数の個数: 160

約数和(自身を含む): 17034624000

約数和(自身を除く): 12249498480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 211, 240, 280, 336, 420, 422, 560, 633, 840, 844, 1055, 1266, 1477, 1680, 1688, 2110, 2532, 2954, 3165, 3376, 4220, 4431, 5064, 5908, 6330, 7385, 8440, 8862, 10128, 11816, 12660, 13499, 14770, 16880, 17724, 22155, 23632, 25320, 26998, 29540, 35448, 40497, 44310, 50640, 53996, 59080, 67495, 70896, 80994, 88620, 94493, 107992, 118160, 134990, 161988, 177240, 188986, 202485, 215984, 269980, 283479, 323976, 354480, 377972, 404970, 472465, 539960, 566958, 647952, 755944, 809940, 944930, 1079920, 1133916, 1417395, 1511888, 1619880, 1889860, 2267832, 2834790, 2848289, 3239760, 3779720, 4535664, 5669580, 5696578, 7559440, 8544867, 11339160, 11393156, 14241445, 17089734, 19938023, 22678320, 22786312, 28482890, 34179468, 39876046, 42724335, 45572624, 56965780, 59814069, 68358936, 79752092, 85448670, 99690115, 113931560, 119628138, 136717872, 159504184, 170897340, 199380230, 227863120, 239256276, 299070345, 319008368, 341794680, 398760460, 478512552, 598140690, 683589360, 797520920, 957025104, 1196281380, 1595041840, 2392562760, 4785125520]

約数ペア:

[(1, 4785125520), (2, 2392562760), (3, 1595041840), (4, 1196281380), (5, 957025104), (6, 797520920), (7, 683589360), (8, 598140690), (10, 478512552), (12, 398760460), (14, 341794680), (15, 319008368), (16, 299070345), (20, 239256276), (21, 227863120), (24, 199380230), (28, 170897340), (30, 159504184), (35, 136717872), (40, 119628138), (42, 113931560), (48, 99690115), (56, 85448670), (60, 79752092), (70, 68358936), (80, 59814069), (84, 56965780), (105, 45572624), (112, 42724335), (120, 39876046), (140, 34179468), (168, 28482890), (210, 22786312), (211, 22678320), (240, 19938023), (280, 17089734), (336, 14241445), (420, 11393156), (422, 11339160), (560, 8544867), (633, 7559440), (840, 5696578), (844, 5669580), (1055, 4535664), (1266, 3779720), (1477, 3239760), (1680, 2848289), (1688, 2834790), (2110, 2267832), (2532, 1889860), (2954, 1619880), (3165, 1511888), (3376, 1417395), (4220, 1133916), (4431, 1079920), (5064, 944930), (5908, 809940), (6330, 755944), (7385, 647952), (8440, 566958), (8862, 539960), (10128, 472465), (11816, 404970), (12660, 377972), (13499, 354480), (14770, 323976), (16880, 283479), (17724, 269980), (22155, 215984), (23632, 202485), (25320, 188986), (26998, 177240), (29540, 161988), (35448, 134990), (40497, 118160), (44310, 107992), (50640, 94493), (53996, 88620), (59080, 80994), (67495, 70896)]