507278640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:260

約数の個数: 320

約数和(自身を含む): 1851310080

約数和(自身を除く): 1344031440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 89, 102, 110, 120, 127, 132, 136, 165, 170, 176, 178, 187, 204, 220, 240, 254, 255, 264, 267, 272, 330, 340, 356, 374, 381, 408, 440, 445, 508, 510, 528, 534, 561, 635, 660, 680, 712, 748, 762, 816, 880, 890, 935, 979, 1016, 1020, 1068, 1122, 1270, 1320, 1335, 1360, 1397, 1424, 1496, 1513, 1524, 1780, 1870, 1905, 1958, 2032, 2040, 2136, 2159, 2244, 2540, 2640, 2670, 2794, 2805, 2937, 2992, 3026, 3048, 3560, 3740, 3810, 3916, 4080, 4191, 4272, 4318, 4488, 4539, 4895, 5080, 5340, 5588, 5610, 5874, 6052, 6096, 6477, 6985, 7120, 7480, 7565, 7620, 7832, 8382, 8636, 8976, 9078, 9790, 10160, 10680, 10795, 11176, 11220, 11303, 11748, 12104, 12954, 13970, 14685, 14960, 15130, 15240, 15664, 16643, 16764, 17272, 18156, 19580, 20955, 21360, 21590, 22352, 22440, 22606, 22695, 23496, 23749, 24208, 25908, 27940, 29370, 30260, 30480, 32385, 33286, 33528, 33909, 34544, 36312, 39160, 41910, 43180, 44880, 45212, 45390, 46992, 47498, 49929, 51816, 55880, 56515, 58740, 60520, 64770, 66572, 67056, 67818, 71247, 72624, 78320, 83215, 83820, 86360, 90424, 90780, 94996, 99858, 103632, 111760, 113030, 117480, 118745, 121040, 124333, 129540, 133144, 135636, 142494, 166430, 167640, 169545, 172720, 180848, 181560, 189992, 192151, 199716, 226060, 234960, 237490, 248666, 249645, 259080, 266288, 271272, 284988, 332860, 335280, 339090, 356235, 363120, 372999, 379984, 384302, 399432, 452120, 474980, 497332, 499290, 518160, 542544, 569976, 576453, 621665, 665720, 678180, 712470, 745998, 768604, 798864, 904240, 949960, 960755, 994664, 998580, 1139952, 1152906, 1243330, 1331440, 1356360, 1424940, 1491996, 1537208, 1864995, 1899920, 1921510, 1989328, 1997160, 2113661, 2305812, 2486660, 2712720, 2849880, 2882265, 2983992, 3074416, 3729990, 3843020, 3994320, 4227322, 4611624, 4973320, 5699760, 5764530, 5967984, 6340983, 7459980, 7686040, 8454644, 9223248, 9946640, 10568305, 11529060, 12681966, 14919960, 15372080, 16909288, 21136610, 23058120, 25363932, 29839920, 31704915, 33818576, 42273220, 46116240, 50727864, 63409830, 84546440, 101455728, 126819660, 169092880, 253639320, 507278640]

約数ペア:

[(1, 507278640), (2, 253639320), (3, 169092880), (4, 126819660), (5, 101455728), (6, 84546440), (8, 63409830), (10, 50727864), (11, 46116240), (12, 42273220), (15, 33818576), (16, 31704915), (17, 29839920), (20, 25363932), (22, 23058120), (24, 21136610), (30, 16909288), (33, 15372080), (34, 14919960), (40, 12681966), (44, 11529060), (48, 10568305), (51, 9946640), (55, 9223248), (60, 8454644), (66, 7686040), (68, 7459980), (80, 6340983), (85, 5967984), (88, 5764530), (89, 5699760), (102, 4973320), (110, 4611624), (120, 4227322), (127, 3994320), (132, 3843020), (136, 3729990), (165, 3074416), (170, 2983992), (176, 2882265), (178, 2849880), (187, 2712720), (204, 2486660), (220, 2305812), (240, 2113661), (254, 1997160), (255, 1989328), (264, 1921510), (267, 1899920), (272, 1864995), (330, 1537208), (340, 1491996), (356, 1424940), (374, 1356360), (381, 1331440), (408, 1243330), (440, 1152906), (445, 1139952), (508, 998580), (510, 994664), (528, 960755), (534, 949960), (561, 904240), (635, 798864), (660, 768604), (680, 745998), (712, 712470), (748, 678180), (762, 665720), (816, 621665), (880, 576453), (890, 569976), (935, 542544), (979, 518160), (1016, 499290), (1020, 497332), (1068, 474980), (1122, 452120), (1270, 399432), (1320, 384302), (1335, 379984), (1360, 372999), (1397, 363120), (1424, 356235), (1496, 339090), (1513, 335280), (1524, 332860), (1780, 284988), (1870, 271272), (1905, 266288), (1958, 259080), (2032, 249645), (2040, 248666), (2136, 237490), (2159, 234960), (2244, 226060), (2540, 199716), (2640, 192151), (2670, 189992), (2794, 181560), (2805, 180848), (2937, 172720), (2992, 169545), (3026, 167640), (3048, 166430), (3560, 142494), (3740, 135636), (3810, 133144), (3916, 129540), (4080, 124333), (4191, 121040), (4272, 118745), (4318, 117480), (4488, 113030), (4539, 111760), (4895, 103632), (5080, 99858), (5340, 94996), (5588, 90780), (5610, 90424), (5874, 86360), (6052, 83820), (6096, 83215), (6477, 78320), (6985, 72624), (7120, 71247), (7480, 67818), (7565, 67056), (7620, 66572), (7832, 64770), (8382, 60520), (8636, 58740), (8976, 56515), (9078, 55880), (9790, 51816), (10160, 49929), (10680, 47498), (10795, 46992), (11176, 45390), (11220, 45212), (11303, 44880), (11748, 43180), (12104, 41910), (12954, 39160), (13970, 36312), (14685, 34544), (14960, 33909), (15130, 33528), (15240, 33286), (15664, 32385), (16643, 30480), (16764, 30260), (17272, 29370), (18156, 27940), (19580, 25908), (20955, 24208), (21360, 23749), (21590, 23496), (22352, 22695), (22440, 22606)]