228577560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{2477}}^1$

素因数の和:3260

約数の個数: 64

約数和(自身を含む): 686901600

約数和(自身を除く): 458324040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 769, 1538, 2307, 2477, 3076, 3845, 4614, 4954, 6152, 7431, 7690, 9228, 9908, 11535, 12385, 14862, 15380, 18456, 19816, 23070, 24770, 29724, 30760, 37155, 46140, 49540, 59448, 74310, 92280, 99080, 148620, 297240, 1904813, 3809626, 5714439, 7619252, 9524065, 11428878, 15238504, 19048130, 22857756, 28572195, 38096260, 45715512, 57144390, 76192520, 114288780, 228577560]

約数ペア:

[(1, 228577560), (2, 114288780), (3, 76192520), (4, 57144390), (5, 45715512), (6, 38096260), (8, 28572195), (10, 22857756), (12, 19048130), (15, 15238504), (20, 11428878), (24, 9524065), (30, 7619252), (40, 5714439), (60, 3809626), (120, 1904813), (769, 297240), (1538, 148620), (2307, 99080), (2477, 92280), (3076, 74310), (3845, 59448), (4614, 49540), (4954, 46140), (6152, 37155), (7431, 30760), (7690, 29724), (9228, 24770), (9908, 23070), (11535, 19816), (12385, 18456), (14862, 15380)]