2315143080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{383}}^1$

素因数の和:625

約数の個数: 256

約数和(自身を含む): 8045568000

約数和(自身を除く): 5730424920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 193, 216, 232, 261, 270, 290, 348, 360, 383, 386, 435, 522, 540, 579, 580, 696, 766, 772, 783, 870, 965, 1044, 1080, 1149, 1158, 1160, 1305, 1532, 1544, 1566, 1737, 1740, 1915, 1930, 2088, 2298, 2316, 2610, 2895, 3064, 3132, 3447, 3474, 3480, 3830, 3860, 3915, 4596, 4632, 5211, 5220, 5597, 5745, 5790, 6264, 6894, 6948, 7660, 7720, 7830, 8685, 9192, 10341, 10422, 10440, 11107, 11194, 11490, 11580, 13788, 13896, 15320, 15660, 16791, 17235, 17370, 20682, 20844, 22214, 22388, 22980, 23160, 26055, 27576, 27985, 31320, 33321, 33582, 34470, 34740, 41364, 41688, 44428, 44776, 45960, 50373, 51705, 52110, 55535, 55970, 66642, 67164, 68940, 69480, 73919, 82728, 83955, 88856, 99963, 100746, 103410, 104220, 111070, 111940, 133284, 134328, 137880, 147838, 151119, 166605, 167910, 199926, 201492, 206820, 208440, 221757, 222140, 223880, 251865, 266568, 295676, 299889, 302238, 333210, 335820, 369595, 399852, 402984, 413640, 443514, 444280, 499815, 503730, 591352, 599778, 604476, 665271, 666420, 671640, 739190, 755595, 799704, 887028, 999630, 1007460, 1108785, 1199556, 1208952, 1330542, 1332840, 1478380, 1499445, 1511190, 1774056, 1995813, 1999260, 2014920, 2143651, 2217570, 2399112, 2661084, 2956760, 2998890, 3022380, 3326355, 3991626, 3998520, 4287302, 4435140, 5322168, 5997780, 6044760, 6430953, 6652710, 7983252, 8574604, 8870280, 9979065, 10718255, 11995560, 12861906, 13305420, 15966504, 17149208, 19292859, 19958130, 21436510, 25723812, 26610840, 32154765, 38585718, 39916260, 42873020, 51447624, 57878577, 64309530, 77171436, 79832520, 85746040, 96464295, 115757154, 128619060, 154342872, 192928590, 231514308, 257238120, 289392885, 385857180, 463028616, 578785770, 771714360, 1157571540, 2315143080]

約数ペア:

[(1, 2315143080), (2, 1157571540), (3, 771714360), (4, 578785770), (5, 463028616), (6, 385857180), (8, 289392885), (9, 257238120), (10, 231514308), (12, 192928590), (15, 154342872), (18, 128619060), (20, 115757154), (24, 96464295), (27, 85746040), (29, 79832520), (30, 77171436), (36, 64309530), (40, 57878577), (45, 51447624), (54, 42873020), (58, 39916260), (60, 38585718), (72, 32154765), (87, 26610840), (90, 25723812), (108, 21436510), (116, 19958130), (120, 19292859), (135, 17149208), (145, 15966504), (174, 13305420), (180, 12861906), (193, 11995560), (216, 10718255), (232, 9979065), (261, 8870280), (270, 8574604), (290, 7983252), (348, 6652710), (360, 6430953), (383, 6044760), (386, 5997780), (435, 5322168), (522, 4435140), (540, 4287302), (579, 3998520), (580, 3991626), (696, 3326355), (766, 3022380), (772, 2998890), (783, 2956760), (870, 2661084), (965, 2399112), (1044, 2217570), (1080, 2143651), (1149, 2014920), (1158, 1999260), (1160, 1995813), (1305, 1774056), (1532, 1511190), (1544, 1499445), (1566, 1478380), (1737, 1332840), (1740, 1330542), (1915, 1208952), (1930, 1199556), (2088, 1108785), (2298, 1007460), (2316, 999630), (2610, 887028), (2895, 799704), (3064, 755595), (3132, 739190), (3447, 671640), (3474, 666420), (3480, 665271), (3830, 604476), (3860, 599778), (3915, 591352), (4596, 503730), (4632, 499815), (5211, 444280), (5220, 443514), (5597, 413640), (5745, 402984), (5790, 399852), (6264, 369595), (6894, 335820), (6948, 333210), (7660, 302238), (7720, 299889), (7830, 295676), (8685, 266568), (9192, 251865), (10341, 223880), (10422, 222140), (10440, 221757), (11107, 208440), (11194, 206820), (11490, 201492), (11580, 199926), (13788, 167910), (13896, 166605), (15320, 151119), (15660, 147838), (16791, 137880), (17235, 134328), (17370, 133284), (20682, 111940), (20844, 111070), (22214, 104220), (22388, 103410), (22980, 100746), (23160, 99963), (26055, 88856), (27576, 83955), (27985, 82728), (31320, 73919), (33321, 69480), (33582, 68940), (34470, 67164), (34740, 66642), (41364, 55970), (41688, 55535), (44428, 52110), (44776, 51705), (45960, 50373)]