193307520

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:805

約数の個数: 256

約数和(自身を含む): 742233600

約数和(自身を除く): 548926080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 532, 560, 570, 608, 640, 665, 672, 757, 760, 798, 840, 896, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1514, 1520, 1596, 1680, 1824, 1920, 1995, 2128, 2240, 2271, 2280, 2432, 2660, 2688, 3028, 3040, 3192, 3360, 3648, 3785, 3990, 4256, 4480, 4542, 4560, 5299, 5320, 6056, 6080, 6384, 6720, 7296, 7570, 7980, 8512, 9084, 9120, 10598, 10640, 11355, 12112, 12160, 12768, 13440, 14383, 15140, 15897, 15960, 17024, 18168, 18240, 21196, 21280, 22710, 24224, 25536, 26495, 28766, 30280, 31794, 31920, 36336, 36480, 42392, 42560, 43149, 45420, 48448, 51072, 52990, 57532, 60560, 63588, 63840, 71915, 72672, 79485, 84784, 85120, 86298, 90840, 96896, 100681, 105980, 115064, 121120, 127176, 127680, 143830, 145344, 158970, 169568, 172596, 181680, 201362, 211960, 215745, 230128, 242240, 254352, 255360, 287660, 290688, 302043, 317940, 339136, 345192, 363360, 402724, 423920, 431490, 460256, 484480, 503405, 508704, 575320, 604086, 635880, 678272, 690384, 726720, 805448, 847840, 862980, 920512, 1006810, 1017408, 1150640, 1208172, 1271760, 1380768, 1453440, 1510215, 1610896, 1695680, 1725960, 1841024, 2013620, 2034816, 2301280, 2416344, 2543520, 2761536, 3020430, 3221792, 3391360, 3451920, 4027240, 4602560, 4832688, 5087040, 5523072, 6040860, 6443584, 6903840, 8054480, 9205120, 9665376, 10174080, 12081720, 12887168, 13807680, 16108960, 19330752, 24163440, 27615360, 32217920, 38661504, 48326880, 64435840, 96653760, 193307520]

約数ペア:

[(1, 193307520), (2, 96653760), (3, 64435840), (4, 48326880), (5, 38661504), (6, 32217920), (7, 27615360), (8, 24163440), (10, 19330752), (12, 16108960), (14, 13807680), (15, 12887168), (16, 12081720), (19, 10174080), (20, 9665376), (21, 9205120), (24, 8054480), (28, 6903840), (30, 6443584), (32, 6040860), (35, 5523072), (38, 5087040), (40, 4832688), (42, 4602560), (48, 4027240), (56, 3451920), (57, 3391360), (60, 3221792), (64, 3020430), (70, 2761536), (76, 2543520), (80, 2416344), (84, 2301280), (95, 2034816), (96, 2013620), (105, 1841024), (112, 1725960), (114, 1695680), (120, 1610896), (128, 1510215), (133, 1453440), (140, 1380768), (152, 1271760), (160, 1208172), (168, 1150640), (190, 1017408), (192, 1006810), (210, 920512), (224, 862980), (228, 847840), (240, 805448), (266, 726720), (280, 690384), (285, 678272), (304, 635880), (320, 604086), (336, 575320), (380, 508704), (384, 503405), (399, 484480), (420, 460256), (448, 431490), (456, 423920), (480, 402724), (532, 363360), (560, 345192), (570, 339136), (608, 317940), (640, 302043), (665, 290688), (672, 287660), (757, 255360), (760, 254352), (798, 242240), (840, 230128), (896, 215745), (912, 211960), (960, 201362), (1064, 181680), (1120, 172596), (1140, 169568), (1216, 158970), (1330, 145344), (1344, 143830), (1514, 127680), (1520, 127176), (1596, 121120), (1680, 115064), (1824, 105980), (1920, 100681), (1995, 96896), (2128, 90840), (2240, 86298), (2271, 85120), (2280, 84784), (2432, 79485), (2660, 72672), (2688, 71915), (3028, 63840), (3040, 63588), (3192, 60560), (3360, 57532), (3648, 52990), (3785, 51072), (3990, 48448), (4256, 45420), (4480, 43149), (4542, 42560), (4560, 42392), (5299, 36480), (5320, 36336), (6056, 31920), (6080, 31794), (6384, 30280), (6720, 28766), (7296, 26495), (7570, 25536), (7980, 24224), (8512, 22710), (9084, 21280), (9120, 21196), (10598, 18240), (10640, 18168), (11355, 17024), (12112, 15960), (12160, 15897), (12768, 15140), (13440, 14383)]