1227040080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1907}}^1$

素因数の和:2313

約数の個数: 160

約数和(自身を含む): 4360863744

約数和(自身を除く): 3133823664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 383, 420, 560, 766, 840, 1149, 1532, 1680, 1907, 1915, 2298, 2681, 3064, 3814, 3830, 4596, 5362, 5721, 5745, 6128, 7628, 7660, 8043, 9192, 9535, 10724, 11442, 11490, 13349, 13405, 15256, 15320, 16086, 18384, 19070, 21448, 22884, 22980, 26698, 26810, 28605, 30512, 30640, 32172, 38140, 40047, 40215, 42896, 45768, 45960, 53396, 53620, 57210, 64344, 66745, 76280, 80094, 80430, 91536, 91920, 106792, 107240, 114420, 128688, 133490, 152560, 160188, 160860, 200235, 213584, 214480, 228840, 266980, 320376, 321720, 400470, 457680, 533960, 640752, 643440, 730381, 800940, 1067920, 1460762, 1601880, 2191143, 2921524, 3203760, 3651905, 4382286, 5112667, 5843048, 7303810, 8764572, 10225334, 10955715, 11686096, 14607620, 15338001, 17529144, 20450668, 21911430, 25563335, 29215240, 30676002, 35058288, 40901336, 43822860, 51126670, 58430480, 61352004, 76690005, 81802672, 87645720, 102253340, 122704008, 153380010, 175291440, 204506680, 245408016, 306760020, 409013360, 613520040, 1227040080]

約数ペア:

[(1, 1227040080), (2, 613520040), (3, 409013360), (4, 306760020), (5, 245408016), (6, 204506680), (7, 175291440), (8, 153380010), (10, 122704008), (12, 102253340), (14, 87645720), (15, 81802672), (16, 76690005), (20, 61352004), (21, 58430480), (24, 51126670), (28, 43822860), (30, 40901336), (35, 35058288), (40, 30676002), (42, 29215240), (48, 25563335), (56, 21911430), (60, 20450668), (70, 17529144), (80, 15338001), (84, 14607620), (105, 11686096), (112, 10955715), (120, 10225334), (140, 8764572), (168, 7303810), (210, 5843048), (240, 5112667), (280, 4382286), (336, 3651905), (383, 3203760), (420, 2921524), (560, 2191143), (766, 1601880), (840, 1460762), (1149, 1067920), (1532, 800940), (1680, 730381), (1907, 643440), (1915, 640752), (2298, 533960), (2681, 457680), (3064, 400470), (3814, 321720), (3830, 320376), (4596, 266980), (5362, 228840), (5721, 214480), (5745, 213584), (6128, 200235), (7628, 160860), (7660, 160188), (8043, 152560), (9192, 133490), (9535, 128688), (10724, 114420), (11442, 107240), (11490, 106792), (13349, 91920), (13405, 91536), (15256, 80430), (15320, 80094), (16086, 76280), (18384, 66745), (19070, 64344), (21448, 57210), (22884, 53620), (22980, 53396), (26698, 45960), (26810, 45768), (28605, 42896), (30512, 40215), (30640, 40047), (32172, 38140)]