1565854080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{116507}}^1$

素因数の和:116536

約数の個数: 128

約数和(自身を含む): 5704231680

約数和(自身を除く): 4138377600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 116507, 233014, 349521, 466028, 582535, 699042, 815549, 932056, 1165070, 1398084, 1631098, 1747605, 1864112, 2330140, 2446647, 2796168, 3262196, 3495210, 3728224, 4077745, 4660280, 4893294, 5592336, 6524392, 6990420, 7456448, 8155490, 9320560, 9786588, 11184672, 12233235, 13048784, 13980840, 14912896, 16310980, 18641120, 19573176, 22369344, 24466470, 26097568, 27961680, 32621960, 37282240, 39146352, 44738688, 48932940, 52195136, 55923360, 65243920, 74564480, 78292704, 97865880, 104390272, 111846720, 130487840, 156585408, 195731760, 223693440, 260975680, 313170816, 391463520, 521951360, 782927040, 1565854080]

約数ペア:

[(1, 1565854080), (2, 782927040), (3, 521951360), (4, 391463520), (5, 313170816), (6, 260975680), (7, 223693440), (8, 195731760), (10, 156585408), (12, 130487840), (14, 111846720), (15, 104390272), (16, 97865880), (20, 78292704), (21, 74564480), (24, 65243920), (28, 55923360), (30, 52195136), (32, 48932940), (35, 44738688), (40, 39146352), (42, 37282240), (48, 32621960), (56, 27961680), (60, 26097568), (64, 24466470), (70, 22369344), (80, 19573176), (84, 18641120), (96, 16310980), (105, 14912896), (112, 13980840), (120, 13048784), (128, 12233235), (140, 11184672), (160, 9786588), (168, 9320560), (192, 8155490), (210, 7456448), (224, 6990420), (240, 6524392), (280, 5592336), (320, 4893294), (336, 4660280), (384, 4077745), (420, 3728224), (448, 3495210), (480, 3262196), (560, 2796168), (640, 2446647), (672, 2330140), (840, 1864112), (896, 1747605), (960, 1631098), (1120, 1398084), (1344, 1165070), (1680, 932056), (1920, 815549), (2240, 699042), (2688, 582535), (3360, 466028), (4480, 349521), (6720, 233014), (13440, 116507)]