1019926560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{124991}}^1$

素因数の和:125026

約数の個数: 96

約数和(自身を含む): 3401782272

約数和(自身を除く): 2381855712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 124991, 249982, 374973, 499964, 624955, 749946, 999928, 1249910, 1499892, 1874865, 1999856, 2124847, 2499820, 2999784, 3749730, 3999712, 4249694, 4999640, 5999568, 6374541, 7499460, 8499388, 9999280, 10624235, 11999136, 12749082, 14998920, 16998776, 19998560, 21248470, 25498164, 29997840, 31872705, 33997552, 42496940, 50996328, 59995680, 63745410, 67995104, 84993880, 101992656, 127490820, 169987760, 203985312, 254981640, 339975520, 509963280, 1019926560]

約数ペア:

[(1, 1019926560), (2, 509963280), (3, 339975520), (4, 254981640), (5, 203985312), (6, 169987760), (8, 127490820), (10, 101992656), (12, 84993880), (15, 67995104), (16, 63745410), (17, 59995680), (20, 50996328), (24, 42496940), (30, 33997552), (32, 31872705), (34, 29997840), (40, 25498164), (48, 21248470), (51, 19998560), (60, 16998776), (68, 14998920), (80, 12749082), (85, 11999136), (96, 10624235), (102, 9999280), (120, 8499388), (136, 7499460), (160, 6374541), (170, 5999568), (204, 4999640), (240, 4249694), (255, 3999712), (272, 3749730), (340, 2999784), (408, 2499820), (480, 2124847), (510, 1999856), (544, 1874865), (680, 1499892), (816, 1249910), (1020, 999928), (1360, 749946), (1632, 624955), (2040, 499964), (2720, 374973), (4080, 249982), (8160, 124991)]