1330429680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1277}}^1\times {\mathrm{1447}}^1$

素因数の和:2743

約数の個数: 120

約数和(自身を含む): 4474615392

約数和(自身を除く): 3144185712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1277, 1447, 2554, 2894, 3831, 4341, 5108, 5788, 6385, 7235, 7662, 8682, 10216, 11493, 11576, 12770, 13023, 14470, 15324, 17364, 19155, 20432, 21705, 22986, 23152, 25540, 26046, 28940, 30648, 34728, 38310, 43410, 45972, 51080, 52092, 57465, 57880, 61296, 65115, 69456, 76620, 86820, 91944, 102160, 104184, 114930, 115760, 130230, 153240, 173640, 183888, 208368, 229860, 260460, 306480, 347280, 459720, 520920, 919440, 1041840, 1847819, 3695638, 5543457, 7391276, 9239095, 11086914, 14782552, 16630371, 18478190, 22173828, 27717285, 29565104, 33260742, 36956380, 44347656, 55434570, 66521484, 73912760, 83151855, 88695312, 110869140, 133042968, 147825520, 166303710, 221738280, 266085936, 332607420, 443476560, 665214840, 1330429680]

約数ペア:

[(1, 1330429680), (2, 665214840), (3, 443476560), (4, 332607420), (5, 266085936), (6, 221738280), (8, 166303710), (9, 147825520), (10, 133042968), (12, 110869140), (15, 88695312), (16, 83151855), (18, 73912760), (20, 66521484), (24, 55434570), (30, 44347656), (36, 36956380), (40, 33260742), (45, 29565104), (48, 27717285), (60, 22173828), (72, 18478190), (80, 16630371), (90, 14782552), (120, 11086914), (144, 9239095), (180, 7391276), (240, 5543457), (360, 3695638), (720, 1847819), (1277, 1041840), (1447, 919440), (2554, 520920), (2894, 459720), (3831, 347280), (4341, 306480), (5108, 260460), (5788, 229860), (6385, 208368), (7235, 183888), (7662, 173640), (8682, 153240), (10216, 130230), (11493, 115760), (11576, 114930), (12770, 104184), (13023, 102160), (14470, 91944), (15324, 86820), (17364, 76620), (19155, 69456), (20432, 65115), (21705, 61296), (22986, 57880), (23152, 57465), (25540, 52092), (26046, 51080), (28940, 45972), (30648, 43410), (34728, 38310)]