196177560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{7331}}^1$

素因数の和:7568

約数の個数: 64

約数和(自身を含む): 591252480

約数和(自身を除く): 395074920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223, 446, 669, 892, 1115, 1338, 1784, 2230, 2676, 3345, 4460, 5352, 6690, 7331, 8920, 13380, 14662, 21993, 26760, 29324, 36655, 43986, 58648, 73310, 87972, 109965, 146620, 175944, 219930, 293240, 439860, 879720, 1634813, 3269626, 4904439, 6539252, 8174065, 9808878, 13078504, 16348130, 19617756, 24522195, 32696260, 39235512, 49044390, 65392520, 98088780, 196177560]

約数ペア:

[(1, 196177560), (2, 98088780), (3, 65392520), (4, 49044390), (5, 39235512), (6, 32696260), (8, 24522195), (10, 19617756), (12, 16348130), (15, 13078504), (20, 9808878), (24, 8174065), (30, 6539252), (40, 4904439), (60, 3269626), (120, 1634813), (223, 879720), (446, 439860), (669, 293240), (892, 219930), (1115, 175944), (1338, 146620), (1784, 109965), (2230, 87972), (2676, 73310), (3345, 58648), (4460, 43986), (5352, 36655), (6690, 29324), (7331, 26760), (8920, 21993), (13380, 14662)]