33357840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1061}}^1$

素因数の和:1208

約数の個数: 80

約数和(自身を含む): 104296896

約数和(自身を除く): 70939056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 131, 240, 262, 393, 524, 655, 786, 1048, 1061, 1310, 1572, 1965, 2096, 2122, 2620, 3144, 3183, 3930, 4244, 5240, 5305, 6288, 6366, 7860, 8488, 10480, 10610, 12732, 15720, 15915, 16976, 21220, 25464, 31440, 31830, 42440, 50928, 63660, 84880, 127320, 138991, 254640, 277982, 416973, 555964, 694955, 833946, 1111928, 1389910, 1667892, 2084865, 2223856, 2779820, 3335784, 4169730, 5559640, 6671568, 8339460, 11119280, 16678920, 33357840]

約数ペア:

[(1, 33357840), (2, 16678920), (3, 11119280), (4, 8339460), (5, 6671568), (6, 5559640), (8, 4169730), (10, 3335784), (12, 2779820), (15, 2223856), (16, 2084865), (20, 1667892), (24, 1389910), (30, 1111928), (40, 833946), (48, 694955), (60, 555964), (80, 416973), (120, 277982), (131, 254640), (240, 138991), (262, 127320), (393, 84880), (524, 63660), (655, 50928), (786, 42440), (1048, 31830), (1061, 31440), (1310, 25464), (1572, 21220), (1965, 16976), (2096, 15915), (2122, 15720), (2620, 12732), (3144, 10610), (3183, 10480), (3930, 8488), (4244, 7860), (5240, 6366), (5305, 6288)]