2268816720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{13841}}^1$

素因数の和:14540

約数の個数: 80

約数和(自身を含む): 7044138432

約数和(自身を除く): 4775321712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 683, 1366, 2049, 2732, 3415, 4098, 5464, 6830, 8196, 10245, 10928, 13660, 13841, 16392, 20490, 27320, 27682, 32784, 40980, 41523, 54640, 55364, 69205, 81960, 83046, 110728, 138410, 163920, 166092, 207615, 221456, 276820, 332184, 415230, 553640, 664368, 830460, 1107280, 1660920, 3321840, 9453403, 18906806, 28360209, 37813612, 47267015, 56720418, 75627224, 94534030, 113440836, 141801045, 151254448, 189068060, 226881672, 283602090, 378136120, 453763344, 567204180, 756272240, 1134408360, 2268816720]

約数ペア:

[(1, 2268816720), (2, 1134408360), (3, 756272240), (4, 567204180), (5, 453763344), (6, 378136120), (8, 283602090), (10, 226881672), (12, 189068060), (15, 151254448), (16, 141801045), (20, 113440836), (24, 94534030), (30, 75627224), (40, 56720418), (48, 47267015), (60, 37813612), (80, 28360209), (120, 18906806), (240, 9453403), (683, 3321840), (1366, 1660920), (2049, 1107280), (2732, 830460), (3415, 664368), (4098, 553640), (5464, 415230), (6830, 332184), (8196, 276820), (10245, 221456), (10928, 207615), (13660, 166092), (13841, 163920), (16392, 138410), (20490, 110728), (27320, 83046), (27682, 81960), (32784, 69205), (40980, 55364), (41523, 54640)]