304140144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:180

約数の個数: 320

約数和(自身を含む): 1062789120

約数和(自身を除く): 758648976

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 33, 38, 42, 44, 48, 56, 57, 61, 66, 71, 76, 77, 84, 88, 112, 114, 122, 132, 133, 142, 152, 154, 168, 176, 183, 209, 213, 228, 231, 244, 264, 266, 284, 304, 308, 336, 366, 399, 418, 426, 427, 456, 462, 488, 497, 528, 532, 568, 616, 627, 671, 732, 781, 798, 836, 852, 854, 912, 924, 976, 994, 1064, 1136, 1159, 1232, 1254, 1281, 1342, 1349, 1463, 1464, 1491, 1562, 1596, 1672, 1704, 1708, 1848, 1988, 2013, 2128, 2318, 2343, 2508, 2562, 2684, 2698, 2926, 2928, 2982, 3124, 3192, 3344, 3408, 3416, 3477, 3696, 3976, 4026, 4047, 4331, 4389, 4636, 4686, 4697, 5016, 5124, 5368, 5396, 5467, 5852, 5964, 6248, 6384, 6832, 6954, 7952, 8052, 8094, 8113, 8662, 8778, 9272, 9372, 9394, 9443, 10032, 10248, 10736, 10792, 10934, 11704, 11928, 12496, 12749, 12993, 13908, 14091, 14839, 16104, 16188, 16226, 16401, 17324, 17556, 18544, 18744, 18788, 18886, 20496, 21584, 21868, 23408, 23856, 24339, 25498, 25986, 27816, 28182, 28329, 29678, 30317, 32208, 32376, 32452, 32802, 34648, 35112, 37488, 37576, 37772, 38247, 43736, 44517, 47641, 48678, 50996, 51972, 55632, 56364, 56658, 59356, 60634, 64752, 64904, 65604, 69296, 70224, 75152, 75544, 76494, 82289, 87472, 89034, 89243, 90951, 95282, 97356, 101992, 103873, 103944, 112728, 113316, 118712, 121268, 129808, 131208, 142923, 151088, 152988, 164578, 178068, 178486, 181902, 190564, 194712, 203984, 207746, 207888, 225456, 226632, 237424, 242536, 246867, 262416, 267729, 285846, 305976, 311619, 329156, 333487, 356136, 356972, 363804, 381128, 389424, 415492, 453264, 485072, 493734, 535458, 571692, 576023, 611952, 623238, 658312, 666974, 712272, 713944, 727608, 762256, 830984, 905179, 987468, 1000461, 1070916, 1143384, 1152046, 1246476, 1316624, 1333948, 1427888, 1455216, 1661968, 1728069, 1810358, 1974936, 2000922, 2141832, 2286768, 2304092, 2492952, 2667896, 2715537, 3456138, 3620716, 3949872, 4001844, 4283664, 4608184, 4985904, 5335792, 5431074, 6336253, 6912276, 7241432, 8003688, 9216368, 10862148, 12672506, 13824552, 14482864, 16007376, 19008759, 21724296, 25345012, 27649104, 38017518, 43448592, 50690024, 76035036, 101380048, 152070072, 304140144]

約数ペア:

[(1, 304140144), (2, 152070072), (3, 101380048), (4, 76035036), (6, 50690024), (7, 43448592), (8, 38017518), (11, 27649104), (12, 25345012), (14, 21724296), (16, 19008759), (19, 16007376), (21, 14482864), (22, 13824552), (24, 12672506), (28, 10862148), (33, 9216368), (38, 8003688), (42, 7241432), (44, 6912276), (48, 6336253), (56, 5431074), (57, 5335792), (61, 4985904), (66, 4608184), (71, 4283664), (76, 4001844), (77, 3949872), (84, 3620716), (88, 3456138), (112, 2715537), (114, 2667896), (122, 2492952), (132, 2304092), (133, 2286768), (142, 2141832), (152, 2000922), (154, 1974936), (168, 1810358), (176, 1728069), (183, 1661968), (209, 1455216), (213, 1427888), (228, 1333948), (231, 1316624), (244, 1246476), (264, 1152046), (266, 1143384), (284, 1070916), (304, 1000461), (308, 987468), (336, 905179), (366, 830984), (399, 762256), (418, 727608), (426, 713944), (427, 712272), (456, 666974), (462, 658312), (488, 623238), (497, 611952), (528, 576023), (532, 571692), (568, 535458), (616, 493734), (627, 485072), (671, 453264), (732, 415492), (781, 389424), (798, 381128), (836, 363804), (852, 356972), (854, 356136), (912, 333487), (924, 329156), (976, 311619), (994, 305976), (1064, 285846), (1136, 267729), (1159, 262416), (1232, 246867), (1254, 242536), (1281, 237424), (1342, 226632), (1349, 225456), (1463, 207888), (1464, 207746), (1491, 203984), (1562, 194712), (1596, 190564), (1672, 181902), (1704, 178486), (1708, 178068), (1848, 164578), (1988, 152988), (2013, 151088), (2128, 142923), (2318, 131208), (2343, 129808), (2508, 121268), (2562, 118712), (2684, 113316), (2698, 112728), (2926, 103944), (2928, 103873), (2982, 101992), (3124, 97356), (3192, 95282), (3344, 90951), (3408, 89243), (3416, 89034), (3477, 87472), (3696, 82289), (3976, 76494), (4026, 75544), (4047, 75152), (4331, 70224), (4389, 69296), (4636, 65604), (4686, 64904), (4697, 64752), (5016, 60634), (5124, 59356), (5368, 56658), (5396, 56364), (5467, 55632), (5852, 51972), (5964, 50996), (6248, 48678), (6384, 47641), (6832, 44517), (6954, 43736), (7952, 38247), (8052, 37772), (8094, 37576), (8113, 37488), (8662, 35112), (8778, 34648), (9272, 32802), (9372, 32452), (9394, 32376), (9443, 32208), (10032, 30317), (10248, 29678), (10736, 28329), (10792, 28182), (10934, 27816), (11704, 25986), (11928, 25498), (12496, 24339), (12749, 23856), (12993, 23408), (13908, 21868), (14091, 21584), (14839, 20496), (16104, 18886), (16188, 18788), (16226, 18744), (16401, 18544), (17324, 17556)]