8204512680

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27827}}^1$

素因数の和:27870

約数の個数: 320

約数和(自身を含む): 33941255040

約数和(自身を除く): 25736742360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 162, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 324, 351, 360, 364, 378, 390, 405, 420, 455, 468, 504, 520, 540, 546, 567, 585, 630, 648, 702, 728, 756, 780, 810, 819, 840, 910, 936, 945, 1053, 1080, 1092, 1134, 1170, 1260, 1365, 1404, 1512, 1560, 1620, 1638, 1755, 1820, 1890, 2106, 2184, 2268, 2340, 2457, 2520, 2730, 2808, 2835, 3240, 3276, 3510, 3640, 3780, 4095, 4212, 4536, 4680, 4914, 5265, 5460, 5670, 6552, 7020, 7371, 7560, 8190, 8424, 9828, 10530, 10920, 11340, 12285, 14040, 14742, 16380, 19656, 21060, 22680, 24570, 27827, 29484, 32760, 36855, 42120, 49140, 55654, 58968, 73710, 83481, 98280, 111308, 139135, 147420, 166962, 194789, 222616, 250443, 278270, 294840, 333924, 361751, 389578, 417405, 500886, 556540, 584367, 667848, 723502, 751329, 779156, 834810, 973945, 1001772, 1085253, 1113080, 1168734, 1252215, 1447004, 1502658, 1558312, 1669620, 1753101, 1808755, 1947890, 2003544, 2170506, 2253987, 2337468, 2504430, 2532257, 2894008, 2921835, 3005316, 3255759, 3339240, 3506202, 3617510, 3756645, 3895780, 4341012, 4507974, 4674936, 5008860, 5064514, 5259303, 5426265, 5843670, 6010632, 6511518, 7012404, 7235020, 7513290, 7596771, 7791560, 8682024, 8765505, 9015948, 9767277, 10017720, 10129028, 10518606, 10852530, 11269935, 11687340, 12661285, 13023036, 14024808, 14470040, 15026580, 15193542, 15777909, 16278795, 17531010, 18031896, 19534554, 20258056, 21037212, 21705060, 22539870, 22790313, 23374680, 25322570, 26046072, 26296515, 29301831, 30053160, 30387084, 31555818, 32557590, 35062020, 37983855, 39069108, 42074424, 43410120, 45079740, 45580626, 48836385, 50645140, 52593030, 58603662, 60774168, 63111636, 65115180, 68370939, 70124040, 75967710, 78138216, 78889545, 90159480, 91161252, 97672770, 101290280, 105186060, 113951565, 117207324, 126223272, 130230360, 136741878, 146509155, 151935420, 157779090, 182322504, 195345540, 205112817, 210372120, 227903130, 234414648, 273483756, 293018310, 303870840, 315558180, 341854695, 390691080, 410225634, 455806260, 546967512, 586036620, 631116360, 683709390, 820451268, 911612520, 1025564085, 1172073240, 1367418780, 1640902536, 2051128170, 2734837560, 4102256340, 8204512680]

約数ペア:

[(1, 8204512680), (2, 4102256340), (3, 2734837560), (4, 2051128170), (5, 1640902536), (6, 1367418780), (7, 1172073240), (8, 1025564085), (9, 911612520), (10, 820451268), (12, 683709390), (13, 631116360), (14, 586036620), (15, 546967512), (18, 455806260), (20, 410225634), (21, 390691080), (24, 341854695), (26, 315558180), (27, 303870840), (28, 293018310), (30, 273483756), (35, 234414648), (36, 227903130), (39, 210372120), (40, 205112817), (42, 195345540), (45, 182322504), (52, 157779090), (54, 151935420), (56, 146509155), (60, 136741878), (63, 130230360), (65, 126223272), (70, 117207324), (72, 113951565), (78, 105186060), (81, 101290280), (84, 97672770), (90, 91161252), (91, 90159480), (104, 78889545), (105, 78138216), (108, 75967710), (117, 70124040), (120, 68370939), (126, 65115180), (130, 63111636), (135, 60774168), (140, 58603662), (156, 52593030), (162, 50645140), (168, 48836385), (180, 45580626), (182, 45079740), (189, 43410120), (195, 42074424), (210, 39069108), (216, 37983855), (234, 35062020), (252, 32557590), (260, 31555818), (270, 30387084), (273, 30053160), (280, 29301831), (312, 26296515), (315, 26046072), (324, 25322570), (351, 23374680), (360, 22790313), (364, 22539870), (378, 21705060), (390, 21037212), (405, 20258056), (420, 19534554), (455, 18031896), (468, 17531010), (504, 16278795), (520, 15777909), (540, 15193542), (546, 15026580), (567, 14470040), (585, 14024808), (630, 13023036), (648, 12661285), (702, 11687340), (728, 11269935), (756, 10852530), (780, 10518606), (810, 10129028), (819, 10017720), (840, 9767277), (910, 9015948), (936, 8765505), (945, 8682024), (1053, 7791560), (1080, 7596771), (1092, 7513290), (1134, 7235020), (1170, 7012404), (1260, 6511518), (1365, 6010632), (1404, 5843670), (1512, 5426265), (1560, 5259303), (1620, 5064514), (1638, 5008860), (1755, 4674936), (1820, 4507974), (1890, 4341012), (2106, 3895780), (2184, 3756645), (2268, 3617510), (2340, 3506202), (2457, 3339240), (2520, 3255759), (2730, 3005316), (2808, 2921835), (2835, 2894008), (3240, 2532257), (3276, 2504430), (3510, 2337468), (3640, 2253987), (3780, 2170506), (4095, 2003544), (4212, 1947890), (4536, 1808755), (4680, 1753101), (4914, 1669620), (5265, 1558312), (5460, 1502658), (5670, 1447004), (6552, 1252215), (7020, 1168734), (7371, 1113080), (7560, 1085253), (8190, 1001772), (8424, 973945), (9828, 834810), (10530, 779156), (10920, 751329), (11340, 723502), (12285, 667848), (14040, 584367), (14742, 556540), (16380, 500886), (19656, 417405), (21060, 389578), (22680, 361751), (24570, 333924), (27827, 294840), (29484, 278270), (32760, 250443), (36855, 222616), (42120, 194789), (49140, 166962), (55654, 147420), (58968, 139135), (73710, 111308), (83481, 98280)]