557537760

素因数分解:

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

素因数の和:155

約数の個数: 432

約数和(自身を含む): 2158228800

約数和(自身を除く): 1600691040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 32, 36, 39, 40, 45, 48, 52, 58, 60, 65, 72, 78, 79, 80, 87, 90, 96, 104, 116, 117, 120, 130, 144, 145, 156, 158, 160, 169, 174, 180, 195, 208, 232, 234, 237, 240, 260, 261, 288, 290, 312, 316, 338, 348, 360, 377, 390, 395, 416, 435, 464, 468, 474, 480, 507, 520, 522, 580, 585, 624, 632, 676, 696, 711, 720, 754, 780, 790, 845, 870, 928, 936, 948, 1014, 1027, 1040, 1044, 1131, 1160, 1170, 1185, 1248, 1264, 1305, 1352, 1392, 1422, 1440, 1508, 1521, 1560, 1580, 1690, 1740, 1872, 1885, 1896, 2028, 2054, 2080, 2088, 2262, 2291, 2320, 2340, 2370, 2528, 2535, 2610, 2704, 2784, 2844, 3016, 3042, 3081, 3120, 3160, 3380, 3393, 3480, 3555, 3744, 3770, 3792, 4056, 4108, 4176, 4524, 4582, 4640, 4680, 4740, 4901, 5070, 5135, 5220, 5408, 5655, 5688, 6032, 6084, 6162, 6240, 6320, 6760, 6786, 6873, 6960, 7110, 7540, 7584, 7605, 8112, 8216, 8352, 9048, 9164, 9243, 9360, 9480, 9802, 10140, 10270, 10440, 11310, 11376, 11455, 12064, 12168, 12324, 12640, 13351, 13520, 13572, 13746, 13920, 14220, 14703, 15080, 15210, 15405, 16224, 16432, 16965, 18096, 18328, 18486, 18720, 18960, 19604, 20280, 20540, 20619, 20880, 22620, 22752, 22910, 24336, 24505, 24648, 26702, 27040, 27144, 27492, 28440, 29406, 29783, 30160, 30420, 30810, 32864, 33930, 34365, 36192, 36656, 36972, 37920, 39208, 40053, 40560, 41080, 41238, 41760, 44109, 45240, 45820, 46215, 48672, 49010, 49296, 53404, 54288, 54984, 56880, 58812, 59566, 60320, 60840, 61620, 66755, 67860, 68730, 73312, 73515, 73944, 78416, 80106, 81120, 82160, 82476, 88218, 89349, 90480, 91640, 92430, 98020, 98592, 103095, 106808, 108576, 109968, 113760, 117624, 119132, 120159, 121680, 123240, 133510, 135720, 137460, 147030, 147888, 148915, 156832, 160212, 164320, 164952, 176436, 178698, 180960, 183280, 184860, 196040, 200265, 206190, 213616, 219936, 220545, 235248, 238264, 240318, 243360, 246480, 267020, 268047, 271440, 274920, 294060, 295776, 297830, 320424, 329904, 352872, 357396, 366560, 369720, 387179, 392080, 400530, 412380, 427232, 441090, 446745, 470496, 476528, 480636, 492960, 534040, 536094, 542880, 549840, 588120, 595660, 600795, 640848, 659808, 705744, 714792, 739440, 774358, 784160, 801060, 824760, 882180, 893490, 953056, 961272, 1068080, 1072188, 1099680, 1161537, 1176240, 1191320, 1201590, 1281696, 1340235, 1411488, 1429584, 1478880, 1548716, 1602120, 1649520, 1764360, 1786980, 1922544, 1935895, 2136160, 2144376, 2323074, 2352480, 2382640, 2403180, 2680470, 2859168, 3097432, 3204240, 3299040, 3484611, 3528720, 3573960, 3845088, 3871790, 4288752, 4646148, 4765280, 4806360, 5360940, 5807685, 6194864, 6408480, 6969222, 7057440, 7147920, 7743580, 8577504, 9292296, 9612720, 10721880, 11615370, 12389728, 13938444, 14295840, 15487160, 17423055, 18584592, 19225440, 21443760, 23230740, 27876888, 30974320, 34846110, 37169184, 42887520, 46461480, 55753776, 61948640, 69692220, 92922960, 111507552, 139384440, 185845920, 278768880, 557537760]

約数ペア:

[(1, 557537760), (2, 278768880), (3, 185845920), (4, 139384440), (5, 111507552), (6, 92922960), (8, 69692220), (9, 61948640), (10, 55753776), (12, 46461480), (13, 42887520), (15, 37169184), (16, 34846110), (18, 30974320), (20, 27876888), (24, 23230740), (26, 21443760), (29, 19225440), (30, 18584592), (32, 17423055), (36, 15487160), (39, 14295840), (40, 13938444), (45, 12389728), (48, 11615370), (52, 10721880), (58, 9612720), (60, 9292296), (65, 8577504), (72, 7743580), (78, 7147920), (79, 7057440), (80, 6969222), (87, 6408480), (90, 6194864), (96, 5807685), (104, 5360940), (116, 4806360), (117, 4765280), (120, 4646148), (130, 4288752), (144, 3871790), (145, 3845088), (156, 3573960), (158, 3528720), (160, 3484611), (169, 3299040), (174, 3204240), (180, 3097432), (195, 2859168), (208, 2680470), (232, 2403180), (234, 2382640), (237, 2352480), (240, 2323074), (260, 2144376), (261, 2136160), (288, 1935895), (290, 1922544), (312, 1786980), (316, 1764360), (338, 1649520), (348, 1602120), (360, 1548716), (377, 1478880), (390, 1429584), (395, 1411488), (416, 1340235), (435, 1281696), (464, 1201590), (468, 1191320), (474, 1176240), (480, 1161537), (507, 1099680), (520, 1072188), (522, 1068080), (580, 961272), (585, 953056), (624, 893490), (632, 882180), (676, 824760), (696, 801060), (711, 784160), (720, 774358), (754, 739440), (780, 714792), (790, 705744), (845, 659808), (870, 640848), (928, 600795), (936, 595660), (948, 588120), (1014, 549840), (1027, 542880), (1040, 536094), (1044, 534040), (1131, 492960), (1160, 480636), (1170, 476528), (1185, 470496), (1248, 446745), (1264, 441090), (1305, 427232), (1352, 412380), (1392, 400530), (1422, 392080), (1440, 387179), (1508, 369720), (1521, 366560), (1560, 357396), (1580, 352872), (1690, 329904), (1740, 320424), (1872, 297830), (1885, 295776), (1896, 294060), (2028, 274920), (2054, 271440), (2080, 268047), (2088, 267020), (2262, 246480), (2291, 243360), (2320, 240318), (2340, 238264), (2370, 235248), (2528, 220545), (2535, 219936), (2610, 213616), (2704, 206190), (2784, 200265), (2844, 196040), (3016, 184860), (3042, 183280), (3081, 180960), (3120, 178698), (3160, 176436), (3380, 164952), (3393, 164320), (3480, 160212), (3555, 156832), (3744, 148915), (3770, 147888), (3792, 147030), (4056, 137460), (4108, 135720), (4176, 133510), (4524, 123240), (4582, 121680), (4640, 120159), (4680, 119132), (4740, 117624), (4901, 113760), (5070, 109968), (5135, 108576), (5220, 106808), (5408, 103095), (5655, 98592), (5688, 98020), (6032, 92430), (6084, 91640), (6162, 90480), (6240, 89349), (6320, 88218), (6760, 82476), (6786, 82160), (6873, 81120), (6960, 80106), (7110, 78416), (7540, 73944), (7584, 73515), (7605, 73312), (8112, 68730), (8216, 67860), (8352, 66755), (9048, 61620), (9164, 60840), (9243, 60320), (9360, 59566), (9480, 58812), (9802, 56880), (10140, 54984), (10270, 54288), (10440, 53404), (11310, 49296), (11376, 49010), (11455, 48672), (12064, 46215), (12168, 45820), (12324, 45240), (12640, 44109), (13351, 41760), (13520, 41238), (13572, 41080), (13746, 40560), (13920, 40053), (14220, 39208), (14703, 37920), (15080, 36972), (15210, 36656), (15405, 36192), (16224, 34365), (16432, 33930), (16965, 32864), (18096, 30810), (18328, 30420), (18486, 30160), (18720, 29783), (18960, 29406), (19604, 28440), (20280, 27492), (20540, 27144), (20619, 27040), (20880, 26702), (22620, 24648), (22752, 24505), (22910, 24336)]