340021560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{12161}}^1$

素因数の和:12408

約数の個数: 64

約数和(自身を含む): 1024526880

約数和(自身を除く): 684505320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 233, 466, 699, 932, 1165, 1398, 1864, 2330, 2796, 3495, 4660, 5592, 6990, 9320, 12161, 13980, 24322, 27960, 36483, 48644, 60805, 72966, 97288, 121610, 145932, 182415, 243220, 291864, 364830, 486440, 729660, 1459320, 2833513, 5667026, 8500539, 11334052, 14167565, 17001078, 22668104, 28335130, 34002156, 42502695, 56670260, 68004312, 85005390, 113340520, 170010780, 340021560]

約数ペア:

[(1, 340021560), (2, 170010780), (3, 113340520), (4, 85005390), (5, 68004312), (6, 56670260), (8, 42502695), (10, 34002156), (12, 28335130), (15, 22668104), (20, 17001078), (24, 14167565), (30, 11334052), (40, 8500539), (60, 5667026), (120, 2833513), (233, 1459320), (466, 729660), (699, 486440), (932, 364830), (1165, 291864), (1398, 243220), (1864, 182415), (2330, 145932), (2796, 121610), (3495, 97288), (4660, 72966), (5592, 60805), (6990, 48644), (9320, 36483), (12161, 27960), (13980, 24322)]