1051040640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2477}}^1$

素因数の和:2529

約数の個数: 256

約数和(自身を含む): 3821670720

約数和(自身を除く): 2770630080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 260, 272, 312, 320, 340, 384, 390, 408, 416, 442, 480, 510, 520, 544, 624, 640, 663, 680, 780, 816, 832, 884, 960, 1020, 1040, 1088, 1105, 1248, 1326, 1360, 1560, 1632, 1664, 1768, 1920, 2040, 2080, 2176, 2210, 2477, 2496, 2652, 2720, 3120, 3264, 3315, 3536, 4080, 4160, 4420, 4954, 4992, 5304, 5440, 6240, 6528, 6630, 7072, 7431, 8160, 8320, 8840, 9908, 10608, 10880, 12385, 12480, 13260, 14144, 14862, 16320, 17680, 19816, 21216, 24770, 24960, 26520, 28288, 29724, 32201, 32640, 35360, 37155, 39632, 42109, 42432, 49540, 53040, 59448, 64402, 70720, 74310, 79264, 84218, 84864, 96603, 99080, 106080, 118896, 126327, 128804, 141440, 148620, 158528, 161005, 168436, 193206, 198160, 210545, 212160, 237792, 252654, 257608, 297240, 317056, 322010, 336872, 386412, 396320, 421090, 424320, 475584, 483015, 505308, 515216, 547417, 594480, 631635, 644020, 673744, 772824, 792640, 842180, 951168, 966030, 1010616, 1030432, 1094834, 1188960, 1263270, 1288040, 1347488, 1545648, 1585280, 1642251, 1684360, 1932060, 2021232, 2060864, 2189668, 2377920, 2526540, 2576080, 2694976, 2737085, 3091296, 3284502, 3368720, 3864120, 4042464, 4121728, 4379336, 4755840, 5053080, 5152160, 5389952, 5474170, 6182592, 6569004, 6737440, 7728240, 8084928, 8211255, 8758672, 10106160, 10304320, 10948340, 12365184, 13138008, 13474880, 15456480, 16169856, 16422510, 17517344, 20212320, 20608640, 21896680, 26276016, 26949760, 30912960, 32845020, 35034688, 40424640, 43793360, 52552032, 61825920, 65690040, 70069376, 80849280, 87586720, 105104064, 131380080, 175173440, 210208128, 262760160, 350346880, 525520320, 1051040640]

約数ペア:

[(1, 1051040640), (2, 525520320), (3, 350346880), (4, 262760160), (5, 210208128), (6, 175173440), (8, 131380080), (10, 105104064), (12, 87586720), (13, 80849280), (15, 70069376), (16, 65690040), (17, 61825920), (20, 52552032), (24, 43793360), (26, 40424640), (30, 35034688), (32, 32845020), (34, 30912960), (39, 26949760), (40, 26276016), (48, 21896680), (51, 20608640), (52, 20212320), (60, 17517344), (64, 16422510), (65, 16169856), (68, 15456480), (78, 13474880), (80, 13138008), (85, 12365184), (96, 10948340), (102, 10304320), (104, 10106160), (120, 8758672), (128, 8211255), (130, 8084928), (136, 7728240), (156, 6737440), (160, 6569004), (170, 6182592), (192, 5474170), (195, 5389952), (204, 5152160), (208, 5053080), (221, 4755840), (240, 4379336), (255, 4121728), (260, 4042464), (272, 3864120), (312, 3368720), (320, 3284502), (340, 3091296), (384, 2737085), (390, 2694976), (408, 2576080), (416, 2526540), (442, 2377920), (480, 2189668), (510, 2060864), (520, 2021232), (544, 1932060), (624, 1684360), (640, 1642251), (663, 1585280), (680, 1545648), (780, 1347488), (816, 1288040), (832, 1263270), (884, 1188960), (960, 1094834), (1020, 1030432), (1040, 1010616), (1088, 966030), (1105, 951168), (1248, 842180), (1326, 792640), (1360, 772824), (1560, 673744), (1632, 644020), (1664, 631635), (1768, 594480), (1920, 547417), (2040, 515216), (2080, 505308), (2176, 483015), (2210, 475584), (2477, 424320), (2496, 421090), (2652, 396320), (2720, 386412), (3120, 336872), (3264, 322010), (3315, 317056), (3536, 297240), (4080, 257608), (4160, 252654), (4420, 237792), (4954, 212160), (4992, 210545), (5304, 198160), (5440, 193206), (6240, 168436), (6528, 161005), (6630, 158528), (7072, 148620), (7431, 141440), (8160, 128804), (8320, 126327), (8840, 118896), (9908, 106080), (10608, 99080), (10880, 96603), (12385, 84864), (12480, 84218), (13260, 79264), (14144, 74310), (14862, 70720), (16320, 64402), (17680, 59448), (19816, 53040), (21216, 49540), (24770, 42432), (24960, 42109), (26520, 39632), (28288, 37155), (29724, 35360), (32201, 32640)]