289490760

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:147

約数の個数: 384

約数和(自身を含む): 1100736000

約数和(自身を除く): 811245240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 29, 30, 36, 39, 40, 45, 52, 54, 58, 60, 65, 72, 78, 79, 81, 87, 90, 104, 108, 116, 117, 120, 130, 135, 145, 156, 158, 162, 174, 180, 195, 216, 232, 234, 237, 243, 260, 261, 270, 290, 312, 316, 324, 348, 351, 360, 377, 390, 395, 405, 435, 468, 474, 486, 520, 522, 540, 580, 585, 632, 648, 696, 702, 711, 754, 780, 783, 790, 810, 870, 936, 948, 972, 1027, 1044, 1053, 1080, 1131, 1160, 1170, 1185, 1215, 1305, 1404, 1422, 1508, 1560, 1566, 1580, 1620, 1740, 1755, 1885, 1896, 1944, 2054, 2088, 2106, 2133, 2262, 2291, 2340, 2349, 2370, 2430, 2610, 2808, 2844, 3016, 3081, 3132, 3159, 3160, 3240, 3393, 3480, 3510, 3555, 3770, 3915, 4108, 4212, 4266, 4524, 4582, 4680, 4698, 4740, 4860, 5135, 5220, 5265, 5655, 5688, 6162, 6264, 6318, 6399, 6786, 6873, 7020, 7047, 7110, 7540, 7830, 8216, 8424, 8532, 9048, 9164, 9243, 9396, 9480, 9720, 10179, 10270, 10440, 10530, 10665, 11310, 11455, 11745, 12324, 12636, 12798, 13572, 13746, 14040, 14094, 14220, 15080, 15405, 15660, 15795, 16965, 17064, 18328, 18486, 18792, 19197, 20358, 20540, 20619, 21060, 21330, 22620, 22910, 23490, 24648, 25272, 25596, 27144, 27492, 27729, 28188, 28440, 29783, 30537, 30810, 31320, 31590, 31995, 33930, 34365, 35235, 36972, 38394, 40716, 41080, 41238, 42120, 42660, 45240, 45820, 46215, 46980, 50895, 51192, 54984, 55458, 56376, 59566, 61074, 61620, 61857, 63180, 63990, 67860, 68730, 70470, 73944, 76788, 81432, 82476, 83187, 85320, 89349, 91611, 91640, 92430, 93960, 95985, 101790, 103095, 110916, 119132, 122148, 123240, 123714, 126360, 127980, 135720, 137460, 138645, 140940, 148915, 152685, 153576, 164952, 166374, 178698, 183222, 184860, 185571, 191970, 203580, 206190, 221832, 238264, 244296, 247428, 249561, 255960, 268047, 274920, 277290, 281880, 297830, 305370, 309285, 332748, 357396, 366444, 369720, 371142, 383940, 407160, 412380, 415935, 446745, 458055, 494856, 499122, 536094, 554580, 556713, 595660, 610740, 618570, 665496, 714792, 732888, 742284, 767880, 804141, 824760, 831870, 893490, 916110, 927855, 998244, 1072188, 1109160, 1113426, 1191320, 1221480, 1237140, 1247805, 1340235, 1484568, 1608282, 1663740, 1786980, 1832220, 1855710, 1996488, 2144376, 2226852, 2412423, 2474280, 2495610, 2680470, 2783565, 3216564, 3327480, 3573960, 3664440, 3711420, 4020705, 4453704, 4824846, 4991220, 5360940, 5567130, 6433128, 7237269, 7422840, 8041410, 9649692, 9982440, 10721880, 11134260, 12062115, 14474538, 16082820, 19299384, 22268520, 24124230, 28949076, 32165640, 36186345, 48248460, 57898152, 72372690, 96496920, 144745380, 289490760]

約数ペア:

[(1, 289490760), (2, 144745380), (3, 96496920), (4, 72372690), (5, 57898152), (6, 48248460), (8, 36186345), (9, 32165640), (10, 28949076), (12, 24124230), (13, 22268520), (15, 19299384), (18, 16082820), (20, 14474538), (24, 12062115), (26, 11134260), (27, 10721880), (29, 9982440), (30, 9649692), (36, 8041410), (39, 7422840), (40, 7237269), (45, 6433128), (52, 5567130), (54, 5360940), (58, 4991220), (60, 4824846), (65, 4453704), (72, 4020705), (78, 3711420), (79, 3664440), (81, 3573960), (87, 3327480), (90, 3216564), (104, 2783565), (108, 2680470), (116, 2495610), (117, 2474280), (120, 2412423), (130, 2226852), (135, 2144376), (145, 1996488), (156, 1855710), (158, 1832220), (162, 1786980), (174, 1663740), (180, 1608282), (195, 1484568), (216, 1340235), (232, 1247805), (234, 1237140), (237, 1221480), (243, 1191320), (260, 1113426), (261, 1109160), (270, 1072188), (290, 998244), (312, 927855), (316, 916110), (324, 893490), (348, 831870), (351, 824760), (360, 804141), (377, 767880), (390, 742284), (395, 732888), (405, 714792), (435, 665496), (468, 618570), (474, 610740), (486, 595660), (520, 556713), (522, 554580), (540, 536094), (580, 499122), (585, 494856), (632, 458055), (648, 446745), (696, 415935), (702, 412380), (711, 407160), (754, 383940), (780, 371142), (783, 369720), (790, 366444), (810, 357396), (870, 332748), (936, 309285), (948, 305370), (972, 297830), (1027, 281880), (1044, 277290), (1053, 274920), (1080, 268047), (1131, 255960), (1160, 249561), (1170, 247428), (1185, 244296), (1215, 238264), (1305, 221832), (1404, 206190), (1422, 203580), (1508, 191970), (1560, 185571), (1566, 184860), (1580, 183222), (1620, 178698), (1740, 166374), (1755, 164952), (1885, 153576), (1896, 152685), (1944, 148915), (2054, 140940), (2088, 138645), (2106, 137460), (2133, 135720), (2262, 127980), (2291, 126360), (2340, 123714), (2349, 123240), (2370, 122148), (2430, 119132), (2610, 110916), (2808, 103095), (2844, 101790), (3016, 95985), (3081, 93960), (3132, 92430), (3159, 91640), (3160, 91611), (3240, 89349), (3393, 85320), (3480, 83187), (3510, 82476), (3555, 81432), (3770, 76788), (3915, 73944), (4108, 70470), (4212, 68730), (4266, 67860), (4524, 63990), (4582, 63180), (4680, 61857), (4698, 61620), (4740, 61074), (4860, 59566), (5135, 56376), (5220, 55458), (5265, 54984), (5655, 51192), (5688, 50895), (6162, 46980), (6264, 46215), (6318, 45820), (6399, 45240), (6786, 42660), (6873, 42120), (7020, 41238), (7047, 41080), (7110, 40716), (7540, 38394), (7830, 36972), (8216, 35235), (8424, 34365), (8532, 33930), (9048, 31995), (9164, 31590), (9243, 31320), (9396, 30810), (9480, 30537), (9720, 29783), (10179, 28440), (10270, 28188), (10440, 27729), (10530, 27492), (10665, 27144), (11310, 25596), (11455, 25272), (11745, 24648), (12324, 23490), (12636, 22910), (12798, 22620), (13572, 21330), (13746, 21060), (14040, 20619), (14094, 20540), (14220, 20358), (15080, 19197), (15405, 18792), (15660, 18486), (15795, 18328), (16965, 17064)]