1855694880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:401

約数の個数: 384

約数和(自身を含む): 7071805440

約数和(自身を除く): 5216110560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 173, 180, 191, 195, 208, 216, 234, 240, 260, 270, 288, 312, 346, 351, 360, 382, 390, 416, 432, 468, 480, 519, 520, 540, 573, 585, 624, 692, 702, 720, 764, 780, 864, 865, 936, 955, 1038, 1040, 1080, 1146, 1170, 1248, 1384, 1404, 1440, 1528, 1557, 1560, 1719, 1730, 1755, 1872, 1910, 2076, 2080, 2160, 2249, 2292, 2340, 2483, 2595, 2768, 2808, 2865, 3056, 3114, 3120, 3438, 3460, 3510, 3744, 3820, 4152, 4320, 4498, 4584, 4671, 4680, 4966, 5157, 5190, 5536, 5616, 5730, 6112, 6228, 6240, 6747, 6876, 6920, 7020, 7449, 7640, 7785, 8304, 8595, 8996, 9168, 9342, 9360, 9932, 10314, 10380, 11232, 11245, 11460, 12415, 12456, 13494, 13752, 13840, 14040, 14898, 15280, 15570, 16608, 17190, 17992, 18336, 18684, 18720, 19864, 20241, 20628, 20760, 22347, 22490, 22920, 23355, 24830, 24912, 25785, 26988, 27504, 27680, 28080, 29796, 30560, 31140, 33043, 33735, 34380, 35984, 37245, 37368, 39728, 40482, 41256, 41520, 44694, 44980, 45840, 46710, 49660, 49824, 51570, 53976, 55008, 56160, 59592, 60723, 62280, 66086, 67041, 67470, 68760, 71968, 74490, 74736, 79456, 80964, 82512, 83040, 89388, 89960, 91680, 93420, 99129, 99320, 101205, 103140, 107952, 111735, 119184, 121446, 124560, 132172, 134082, 134940, 137520, 148980, 149472, 161928, 165024, 165215, 178776, 179920, 186840, 198258, 198640, 202410, 206280, 215904, 223470, 238368, 242892, 249120, 264344, 268164, 269880, 275040, 297387, 297960, 303615, 323856, 330430, 335205, 357552, 359840, 373680, 396516, 397280, 404820, 412560, 429559, 446940, 485784, 495645, 528688, 536328, 539760, 594774, 595920, 607230, 647712, 660860, 670410, 715104, 747360, 793032, 809640, 825120, 859118, 892161, 893880, 971568, 991290, 1057376, 1072656, 1079520, 1189548, 1191840, 1214460, 1288677, 1321720, 1340820, 1486935, 1586064, 1619280, 1718236, 1784322, 1787760, 1943136, 1982580, 2145312, 2147795, 2379096, 2428920, 2577354, 2643440, 2681640, 2973870, 3172128, 3238560, 3436472, 3568644, 3575520, 3866031, 3965160, 4295590, 4460805, 4758192, 4857840, 5154708, 5286880, 5363280, 5947740, 6443385, 6872944, 7137288, 7732062, 7930320, 8591180, 8921610, 9516384, 9715680, 10309416, 10726560, 11598093, 11895480, 12886770, 13745888, 14274576, 15464124, 15860640, 17182360, 17843220, 19330155, 20618832, 23196186, 23790960, 25773540, 28549152, 30928248, 34364720, 35686440, 38660310, 41237664, 46392372, 47581920, 51547080, 57990465, 61856496, 68729440, 71372880, 77320620, 92784744, 103094160, 115980930, 123712992, 142745760, 154641240, 185569488, 206188320, 231961860, 309282480, 371138976, 463923720, 618564960, 927847440, 1855694880]

約数ペア:

[(1, 1855694880), (2, 927847440), (3, 618564960), (4, 463923720), (5, 371138976), (6, 309282480), (8, 231961860), (9, 206188320), (10, 185569488), (12, 154641240), (13, 142745760), (15, 123712992), (16, 115980930), (18, 103094160), (20, 92784744), (24, 77320620), (26, 71372880), (27, 68729440), (30, 61856496), (32, 57990465), (36, 51547080), (39, 47581920), (40, 46392372), (45, 41237664), (48, 38660310), (52, 35686440), (54, 34364720), (60, 30928248), (65, 28549152), (72, 25773540), (78, 23790960), (80, 23196186), (90, 20618832), (96, 19330155), (104, 17843220), (108, 17182360), (117, 15860640), (120, 15464124), (130, 14274576), (135, 13745888), (144, 12886770), (156, 11895480), (160, 11598093), (173, 10726560), (180, 10309416), (191, 9715680), (195, 9516384), (208, 8921610), (216, 8591180), (234, 7930320), (240, 7732062), (260, 7137288), (270, 6872944), (288, 6443385), (312, 5947740), (346, 5363280), (351, 5286880), (360, 5154708), (382, 4857840), (390, 4758192), (416, 4460805), (432, 4295590), (468, 3965160), (480, 3866031), (519, 3575520), (520, 3568644), (540, 3436472), (573, 3238560), (585, 3172128), (624, 2973870), (692, 2681640), (702, 2643440), (720, 2577354), (764, 2428920), (780, 2379096), (864, 2147795), (865, 2145312), (936, 1982580), (955, 1943136), (1038, 1787760), (1040, 1784322), (1080, 1718236), (1146, 1619280), (1170, 1586064), (1248, 1486935), (1384, 1340820), (1404, 1321720), (1440, 1288677), (1528, 1214460), (1557, 1191840), (1560, 1189548), (1719, 1079520), (1730, 1072656), (1755, 1057376), (1872, 991290), (1910, 971568), (2076, 893880), (2080, 892161), (2160, 859118), (2249, 825120), (2292, 809640), (2340, 793032), (2483, 747360), (2595, 715104), (2768, 670410), (2808, 660860), (2865, 647712), (3056, 607230), (3114, 595920), (3120, 594774), (3438, 539760), (3460, 536328), (3510, 528688), (3744, 495645), (3820, 485784), (4152, 446940), (4320, 429559), (4498, 412560), (4584, 404820), (4671, 397280), (4680, 396516), (4966, 373680), (5157, 359840), (5190, 357552), (5536, 335205), (5616, 330430), (5730, 323856), (6112, 303615), (6228, 297960), (6240, 297387), (6747, 275040), (6876, 269880), (6920, 268164), (7020, 264344), (7449, 249120), (7640, 242892), (7785, 238368), (8304, 223470), (8595, 215904), (8996, 206280), (9168, 202410), (9342, 198640), (9360, 198258), (9932, 186840), (10314, 179920), (10380, 178776), (11232, 165215), (11245, 165024), (11460, 161928), (12415, 149472), (12456, 148980), (13494, 137520), (13752, 134940), (13840, 134082), (14040, 132172), (14898, 124560), (15280, 121446), (15570, 119184), (16608, 111735), (17190, 107952), (17992, 103140), (18336, 101205), (18684, 99320), (18720, 99129), (19864, 93420), (20241, 91680), (20628, 89960), (20760, 89388), (22347, 83040), (22490, 82512), (22920, 80964), (23355, 79456), (24830, 74736), (24912, 74490), (25785, 71968), (26988, 68760), (27504, 67470), (27680, 67041), (28080, 66086), (29796, 62280), (30560, 60723), (31140, 59592), (33043, 56160), (33735, 55008), (34380, 53976), (35984, 51570), (37245, 49824), (37368, 49660), (39728, 46710), (40482, 45840), (41256, 44980), (41520, 44694)]