69857440

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:542

約数の個数: 96

約数和(自身を含む): 176795136

約数和(自身を除く): 106937696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 41, 46, 80, 82, 92, 115, 160, 164, 184, 205, 230, 328, 368, 410, 460, 463, 656, 736, 820, 920, 926, 943, 1312, 1640, 1840, 1852, 1886, 2315, 3280, 3680, 3704, 3772, 4630, 4715, 6560, 7408, 7544, 9260, 9430, 10649, 14816, 15088, 18520, 18860, 18983, 21298, 30176, 37040, 37720, 37966, 42596, 53245, 74080, 75440, 75932, 85192, 94915, 106490, 150880, 151864, 170384, 189830, 212980, 303728, 340768, 379660, 425960, 436609, 607456, 759320, 851920, 873218, 1518640, 1703840, 1746436, 2183045, 3037280, 3492872, 4366090, 6985744, 8732180, 13971488, 17464360, 34928720, 69857440]

約数ペア:

[(1, 69857440), (2, 34928720), (4, 17464360), (5, 13971488), (8, 8732180), (10, 6985744), (16, 4366090), (20, 3492872), (23, 3037280), (32, 2183045), (40, 1746436), (41, 1703840), (46, 1518640), (80, 873218), (82, 851920), (92, 759320), (115, 607456), (160, 436609), (164, 425960), (184, 379660), (205, 340768), (230, 303728), (328, 212980), (368, 189830), (410, 170384), (460, 151864), (463, 150880), (656, 106490), (736, 94915), (820, 85192), (920, 75932), (926, 75440), (943, 74080), (1312, 53245), (1640, 42596), (1840, 37966), (1852, 37720), (1886, 37040), (2315, 30176), (3280, 21298), (3680, 18983), (3704, 18860), (3772, 18520), (4630, 15088), (4715, 14816), (6560, 10649), (7408, 9430), (7544, 9260)]