15694895880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{104549}}^1$

素因数の和:104708

約数の個数: 128

約数和(自身を含む): 52693200000

約数和(自身を除く): 36998304120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 139, 180, 216, 270, 278, 360, 417, 540, 556, 695, 834, 1080, 1112, 1251, 1390, 1668, 2085, 2502, 2780, 3336, 3753, 4170, 5004, 5560, 6255, 7506, 8340, 10008, 12510, 15012, 16680, 18765, 25020, 30024, 37530, 50040, 75060, 104549, 150120, 209098, 313647, 418196, 522745, 627294, 836392, 940941, 1045490, 1254588, 1568235, 1881882, 2090980, 2509176, 2822823, 3136470, 3763764, 4181960, 4704705, 5645646, 6272940, 7527528, 9409410, 11291292, 12545880, 14114115, 14532311, 18818820, 22582584, 28228230, 29064622, 37637640, 43596933, 56456460, 58129244, 72661555, 87193866, 112912920, 116258488, 130790799, 145323110, 174387732, 217984665, 261581598, 290646220, 348775464, 392372397, 435969330, 523163196, 581292440, 653953995, 784744794, 871938660, 1046326392, 1307907990, 1569489588, 1743877320, 1961861985, 2615815980, 3138979176, 3923723970, 5231631960, 7847447940, 15694895880]

約数ペア:

[(1, 15694895880), (2, 7847447940), (3, 5231631960), (4, 3923723970), (5, 3138979176), (6, 2615815980), (8, 1961861985), (9, 1743877320), (10, 1569489588), (12, 1307907990), (15, 1046326392), (18, 871938660), (20, 784744794), (24, 653953995), (27, 581292440), (30, 523163196), (36, 435969330), (40, 392372397), (45, 348775464), (54, 290646220), (60, 261581598), (72, 217984665), (90, 174387732), (108, 145323110), (120, 130790799), (135, 116258488), (139, 112912920), (180, 87193866), (216, 72661555), (270, 58129244), (278, 56456460), (360, 43596933), (417, 37637640), (540, 29064622), (556, 28228230), (695, 22582584), (834, 18818820), (1080, 14532311), (1112, 14114115), (1251, 12545880), (1390, 11291292), (1668, 9409410), (2085, 7527528), (2502, 6272940), (2780, 5645646), (3336, 4704705), (3753, 4181960), (4170, 3763764), (5004, 3136470), (5560, 2822823), (6255, 2509176), (7506, 2090980), (8340, 1881882), (10008, 1568235), (12510, 1254588), (15012, 1045490), (16680, 940941), (18765, 836392), (25020, 627294), (30024, 522745), (37530, 418196), (50040, 313647), (75060, 209098), (104549, 150120)]