135655380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:227

約数の個数: 288

約数和(自身を含む): 509902848

約数和(自身を除く): 374247468

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 31, 35, 36, 42, 45, 46, 60, 62, 63, 69, 70, 84, 90, 92, 93, 105, 115, 124, 126, 138, 140, 151, 155, 161, 180, 186, 207, 210, 217, 230, 252, 276, 279, 302, 310, 315, 322, 345, 372, 414, 420, 434, 453, 460, 465, 483, 558, 604, 620, 630, 644, 651, 690, 713, 755, 805, 828, 868, 906, 930, 966, 1035, 1057, 1085, 1116, 1260, 1302, 1359, 1380, 1395, 1426, 1449, 1510, 1610, 1812, 1860, 1932, 1953, 2070, 2114, 2139, 2170, 2265, 2415, 2604, 2718, 2790, 2852, 2898, 3020, 3171, 3220, 3255, 3473, 3565, 3906, 4140, 4228, 4278, 4340, 4530, 4681, 4830, 4991, 5285, 5436, 5580, 5796, 6342, 6417, 6510, 6795, 6946, 7130, 7245, 7812, 8556, 9060, 9362, 9513, 9660, 9765, 9982, 10419, 10570, 10695, 12684, 12834, 13020, 13590, 13892, 14043, 14260, 14490, 14973, 15855, 17365, 18724, 19026, 19530, 19964, 20838, 21140, 21390, 23405, 24311, 24955, 25668, 27180, 28086, 28980, 29946, 31257, 31710, 32085, 32767, 34730, 38052, 39060, 41676, 42129, 42780, 44919, 46810, 47565, 48622, 49910, 52095, 56172, 59892, 62514, 63420, 64170, 65534, 69460, 70215, 72933, 74865, 84258, 89838, 93620, 95130, 97244, 98301, 99820, 104190, 107663, 121555, 125028, 128340, 131068, 140430, 145866, 149730, 156285, 163835, 168516, 179676, 190260, 196602, 208380, 210645, 215326, 218799, 224595, 243110, 280860, 291732, 294903, 299460, 312570, 322989, 327670, 364665, 393204, 421290, 430652, 437598, 449190, 486220, 491505, 538315, 589806, 625140, 645978, 655340, 729330, 753641, 842580, 875196, 898380, 968967, 983010, 1076630, 1093995, 1179612, 1291956, 1458660, 1474515, 1507282, 1614945, 1937934, 1966020, 2153260, 2187990, 2260923, 2949030, 3014564, 3229890, 3768205, 3875868, 4375980, 4521846, 4844835, 5898060, 6459780, 6782769, 7536410, 9043692, 9689670, 11304615, 13565538, 15072820, 19379340, 22609230, 27131076, 33913845, 45218460, 67827690, 135655380]

約数ペア:

[(1, 135655380), (2, 67827690), (3, 45218460), (4, 33913845), (5, 27131076), (6, 22609230), (7, 19379340), (9, 15072820), (10, 13565538), (12, 11304615), (14, 9689670), (15, 9043692), (18, 7536410), (20, 6782769), (21, 6459780), (23, 5898060), (28, 4844835), (30, 4521846), (31, 4375980), (35, 3875868), (36, 3768205), (42, 3229890), (45, 3014564), (46, 2949030), (60, 2260923), (62, 2187990), (63, 2153260), (69, 1966020), (70, 1937934), (84, 1614945), (90, 1507282), (92, 1474515), (93, 1458660), (105, 1291956), (115, 1179612), (124, 1093995), (126, 1076630), (138, 983010), (140, 968967), (151, 898380), (155, 875196), (161, 842580), (180, 753641), (186, 729330), (207, 655340), (210, 645978), (217, 625140), (230, 589806), (252, 538315), (276, 491505), (279, 486220), (302, 449190), (310, 437598), (315, 430652), (322, 421290), (345, 393204), (372, 364665), (414, 327670), (420, 322989), (434, 312570), (453, 299460), (460, 294903), (465, 291732), (483, 280860), (558, 243110), (604, 224595), (620, 218799), (630, 215326), (644, 210645), (651, 208380), (690, 196602), (713, 190260), (755, 179676), (805, 168516), (828, 163835), (868, 156285), (906, 149730), (930, 145866), (966, 140430), (1035, 131068), (1057, 128340), (1085, 125028), (1116, 121555), (1260, 107663), (1302, 104190), (1359, 99820), (1380, 98301), (1395, 97244), (1426, 95130), (1449, 93620), (1510, 89838), (1610, 84258), (1812, 74865), (1860, 72933), (1932, 70215), (1953, 69460), (2070, 65534), (2114, 64170), (2139, 63420), (2170, 62514), (2265, 59892), (2415, 56172), (2604, 52095), (2718, 49910), (2790, 48622), (2852, 47565), (2898, 46810), (3020, 44919), (3171, 42780), (3220, 42129), (3255, 41676), (3473, 39060), (3565, 38052), (3906, 34730), (4140, 32767), (4228, 32085), (4278, 31710), (4340, 31257), (4530, 29946), (4681, 28980), (4830, 28086), (4991, 27180), (5285, 25668), (5436, 24955), (5580, 24311), (5796, 23405), (6342, 21390), (6417, 21140), (6510, 20838), (6795, 19964), (6946, 19530), (7130, 19026), (7245, 18724), (7812, 17365), (8556, 15855), (9060, 14973), (9362, 14490), (9513, 14260), (9660, 14043), (9765, 13892), (9982, 13590), (10419, 13020), (10570, 12834), (10695, 12684)]