386615040

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:807

約数の個数: 288

約数和(自身を含む): 1487377920

約数和(自身を除く): 1100762880

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, 256, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 532, 560, 570, 608, 640, 665, 672, 757, 760, 768, 798, 840, 896, 912, 960, 1064, 1120, 1140, 1216, 1280, 1330, 1344, 1514, 1520, 1596, 1680, 1792, 1824, 1920, 1995, 2128, 2240, 2271, 2280, 2432, 2660, 2688, 3028, 3040, 3192, 3360, 3648, 3785, 3840, 3990, 4256, 4480, 4542, 4560, 4864, 5299, 5320, 5376, 6056, 6080, 6384, 6720, 7296, 7570, 7980, 8512, 8960, 9084, 9120, 10598, 10640, 11355, 12112, 12160, 12768, 13440, 14383, 14592, 15140, 15897, 15960, 17024, 18168, 18240, 21196, 21280, 22710, 24224, 24320, 25536, 26495, 26880, 28766, 30280, 31794, 31920, 34048, 36336, 36480, 42392, 42560, 43149, 45420, 48448, 51072, 52990, 57532, 60560, 63588, 63840, 71915, 72672, 72960, 79485, 84784, 85120, 86298, 90840, 96896, 100681, 102144, 105980, 115064, 121120, 127176, 127680, 143830, 145344, 158970, 169568, 170240, 172596, 181680, 193792, 201362, 211960, 215745, 230128, 242240, 254352, 255360, 287660, 290688, 302043, 317940, 339136, 345192, 363360, 402724, 423920, 431490, 460256, 484480, 503405, 508704, 510720, 575320, 581376, 604086, 635880, 678272, 690384, 726720, 805448, 847840, 862980, 920512, 968960, 1006810, 1017408, 1150640, 1208172, 1271760, 1356544, 1380768, 1453440, 1510215, 1610896, 1695680, 1725960, 1841024, 2013620, 2034816, 2301280, 2416344, 2543520, 2761536, 2906880, 3020430, 3221792, 3391360, 3451920, 3682048, 4027240, 4069632, 4602560, 4832688, 5087040, 5523072, 6040860, 6443584, 6782720, 6903840, 8054480, 9205120, 9665376, 10174080, 11046144, 12081720, 12887168, 13807680, 16108960, 18410240, 19330752, 20348160, 24163440, 25774336, 27615360, 32217920, 38661504, 48326880, 55230720, 64435840, 77323008, 96653760, 128871680, 193307520, 386615040]

約数ペア:

[(1, 386615040), (2, 193307520), (3, 128871680), (4, 96653760), (5, 77323008), (6, 64435840), (7, 55230720), (8, 48326880), (10, 38661504), (12, 32217920), (14, 27615360), (15, 25774336), (16, 24163440), (19, 20348160), (20, 19330752), (21, 18410240), (24, 16108960), (28, 13807680), (30, 12887168), (32, 12081720), (35, 11046144), (38, 10174080), (40, 9665376), (42, 9205120), (48, 8054480), (56, 6903840), (57, 6782720), (60, 6443584), (64, 6040860), (70, 5523072), (76, 5087040), (80, 4832688), (84, 4602560), (95, 4069632), (96, 4027240), (105, 3682048), (112, 3451920), (114, 3391360), (120, 3221792), (128, 3020430), (133, 2906880), (140, 2761536), (152, 2543520), (160, 2416344), (168, 2301280), (190, 2034816), (192, 2013620), (210, 1841024), (224, 1725960), (228, 1695680), (240, 1610896), (256, 1510215), (266, 1453440), (280, 1380768), (285, 1356544), (304, 1271760), (320, 1208172), (336, 1150640), (380, 1017408), (384, 1006810), (399, 968960), (420, 920512), (448, 862980), (456, 847840), (480, 805448), (532, 726720), (560, 690384), (570, 678272), (608, 635880), (640, 604086), (665, 581376), (672, 575320), (757, 510720), (760, 508704), (768, 503405), (798, 484480), (840, 460256), (896, 431490), (912, 423920), (960, 402724), (1064, 363360), (1120, 345192), (1140, 339136), (1216, 317940), (1280, 302043), (1330, 290688), (1344, 287660), (1514, 255360), (1520, 254352), (1596, 242240), (1680, 230128), (1792, 215745), (1824, 211960), (1920, 201362), (1995, 193792), (2128, 181680), (2240, 172596), (2271, 170240), (2280, 169568), (2432, 158970), (2660, 145344), (2688, 143830), (3028, 127680), (3040, 127176), (3192, 121120), (3360, 115064), (3648, 105980), (3785, 102144), (3840, 100681), (3990, 96896), (4256, 90840), (4480, 86298), (4542, 85120), (4560, 84784), (4864, 79485), (5299, 72960), (5320, 72672), (5376, 71915), (6056, 63840), (6080, 63588), (6384, 60560), (6720, 57532), (7296, 52990), (7570, 51072), (7980, 48448), (8512, 45420), (8960, 43149), (9084, 42560), (9120, 42392), (10598, 36480), (10640, 36336), (11355, 34048), (12112, 31920), (12160, 31794), (12768, 30280), (13440, 28766), (14383, 26880), (14592, 26495), (15140, 25536), (15897, 24320), (15960, 24224), (17024, 22710), (18168, 21280), (18240, 21196)]