384572160

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:304

約数の個数: 432

約数和(自身を含む): 1607074560

約数和(自身を除く): 1222502400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 128, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 251, 252, 256, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 384, 399, 420, 448, 456, 480, 502, 504, 532, 560, 570, 576, 608, 630, 640, 665, 672, 684, 720, 753, 760, 768, 798, 840, 855, 896, 912, 960, 1004, 1008, 1064, 1120, 1140, 1152, 1197, 1216, 1255, 1260, 1280, 1330, 1344, 1368, 1440, 1506, 1520, 1596, 1680, 1710, 1757, 1792, 1824, 1920, 1995, 2008, 2016, 2128, 2240, 2259, 2280, 2304, 2394, 2432, 2510, 2520, 2660, 2688, 2736, 2880, 3012, 3040, 3192, 3360, 3420, 3514, 3648, 3765, 3840, 3990, 4016, 4032, 4256, 4480, 4518, 4560, 4769, 4788, 4864, 5020, 5040, 5271, 5320, 5376, 5472, 5760, 5985, 6024, 6080, 6384, 6720, 6840, 7028, 7296, 7530, 7980, 8032, 8064, 8512, 8785, 8960, 9036, 9120, 9538, 9576, 10040, 10080, 10542, 10640, 10944, 11295, 11520, 11970, 12048, 12160, 12768, 13440, 13680, 14056, 14307, 14592, 15060, 15813, 15960, 16064, 16128, 17024, 17570, 18072, 18240, 19076, 19152, 20080, 20160, 21084, 21280, 21888, 22590, 23845, 23940, 24096, 24320, 25536, 26355, 26880, 27360, 28112, 28614, 30120, 31626, 31920, 32128, 33383, 34048, 35140, 36144, 36480, 38152, 38304, 40160, 40320, 42168, 42560, 42921, 43776, 45180, 47690, 47880, 48192, 51072, 52710, 54720, 56224, 57228, 60240, 63252, 63840, 64256, 66766, 70280, 71535, 72288, 72960, 76304, 76608, 79065, 80320, 80640, 84336, 85120, 85842, 90360, 95380, 95760, 96384, 100149, 102144, 105420, 109440, 112448, 114456, 120480, 126504, 127680, 133532, 140560, 143070, 144576, 152608, 153216, 158130, 160640, 166915, 168672, 170240, 171684, 180720, 190760, 191520, 192768, 200298, 210840, 214605, 218880, 224896, 228912, 240960, 253008, 255360, 267064, 281120, 286140, 289152, 300447, 305216, 306432, 316260, 321280, 333830, 337344, 343368, 361440, 381520, 383040, 400596, 421680, 429210, 449792, 457824, 481920, 500745, 506016, 510720, 534128, 562240, 572280, 578304, 600894, 610432, 632520, 667660, 674688, 686736, 722880, 763040, 766080, 801192, 843360, 858420, 915648, 963840, 1001490, 1012032, 1068256, 1124480, 1144560, 1201788, 1220864, 1265040, 1335320, 1349376, 1373472, 1445760, 1502235, 1526080, 1532160, 1602384, 1686720, 1716840, 1831296, 2002980, 2024064, 2136512, 2248960, 2289120, 2403576, 2530080, 2670640, 2746944, 2891520, 3004470, 3052160, 3204768, 3373440, 3433680, 3662592, 4005960, 4048128, 4273024, 4578240, 4807152, 5060160, 5341280, 5493888, 6008940, 6104320, 6409536, 6746880, 6867360, 8011920, 8546048, 9156480, 9614304, 10120320, 10682560, 10987776, 12017880, 12819072, 13734720, 16023840, 18312960, 19228608, 20240640, 21365120, 24035760, 25638144, 27469440, 32047680, 38457216, 42730240, 48071520, 54938880, 64095360, 76914432, 96143040, 128190720, 192286080, 384572160]

約数ペア:

[(1, 384572160), (2, 192286080), (3, 128190720), (4, 96143040), (5, 76914432), (6, 64095360), (7, 54938880), (8, 48071520), (9, 42730240), (10, 38457216), (12, 32047680), (14, 27469440), (15, 25638144), (16, 24035760), (18, 21365120), (19, 20240640), (20, 19228608), (21, 18312960), (24, 16023840), (28, 13734720), (30, 12819072), (32, 12017880), (35, 10987776), (36, 10682560), (38, 10120320), (40, 9614304), (42, 9156480), (45, 8546048), (48, 8011920), (56, 6867360), (57, 6746880), (60, 6409536), (63, 6104320), (64, 6008940), (70, 5493888), (72, 5341280), (76, 5060160), (80, 4807152), (84, 4578240), (90, 4273024), (95, 4048128), (96, 4005960), (105, 3662592), (112, 3433680), (114, 3373440), (120, 3204768), (126, 3052160), (128, 3004470), (133, 2891520), (140, 2746944), (144, 2670640), (152, 2530080), (160, 2403576), (168, 2289120), (171, 2248960), (180, 2136512), (190, 2024064), (192, 2002980), (210, 1831296), (224, 1716840), (228, 1686720), (240, 1602384), (251, 1532160), (252, 1526080), (256, 1502235), (266, 1445760), (280, 1373472), (285, 1349376), (288, 1335320), (304, 1265040), (315, 1220864), (320, 1201788), (336, 1144560), (342, 1124480), (360, 1068256), (380, 1012032), (384, 1001490), (399, 963840), (420, 915648), (448, 858420), (456, 843360), (480, 801192), (502, 766080), (504, 763040), (532, 722880), (560, 686736), (570, 674688), (576, 667660), (608, 632520), (630, 610432), (640, 600894), (665, 578304), (672, 572280), (684, 562240), (720, 534128), (753, 510720), (760, 506016), (768, 500745), (798, 481920), (840, 457824), (855, 449792), (896, 429210), (912, 421680), (960, 400596), (1004, 383040), (1008, 381520), (1064, 361440), (1120, 343368), (1140, 337344), (1152, 333830), (1197, 321280), (1216, 316260), (1255, 306432), (1260, 305216), (1280, 300447), (1330, 289152), (1344, 286140), (1368, 281120), (1440, 267064), (1506, 255360), (1520, 253008), (1596, 240960), (1680, 228912), (1710, 224896), (1757, 218880), (1792, 214605), (1824, 210840), (1920, 200298), (1995, 192768), (2008, 191520), (2016, 190760), (2128, 180720), (2240, 171684), (2259, 170240), (2280, 168672), (2304, 166915), (2394, 160640), (2432, 158130), (2510, 153216), (2520, 152608), (2660, 144576), (2688, 143070), (2736, 140560), (2880, 133532), (3012, 127680), (3040, 126504), (3192, 120480), (3360, 114456), (3420, 112448), (3514, 109440), (3648, 105420), (3765, 102144), (3840, 100149), (3990, 96384), (4016, 95760), (4032, 95380), (4256, 90360), (4480, 85842), (4518, 85120), (4560, 84336), (4769, 80640), (4788, 80320), (4864, 79065), (5020, 76608), (5040, 76304), (5271, 72960), (5320, 72288), (5376, 71535), (5472, 70280), (5760, 66766), (5985, 64256), (6024, 63840), (6080, 63252), (6384, 60240), (6720, 57228), (6840, 56224), (7028, 54720), (7296, 52710), (7530, 51072), (7980, 48192), (8032, 47880), (8064, 47690), (8512, 45180), (8785, 43776), (8960, 42921), (9036, 42560), (9120, 42168), (9538, 40320), (9576, 40160), (10040, 38304), (10080, 38152), (10542, 36480), (10640, 36144), (10944, 35140), (11295, 34048), (11520, 33383), (11970, 32128), (12048, 31920), (12160, 31626), (12768, 30120), (13440, 28614), (13680, 28112), (14056, 27360), (14307, 26880), (14592, 26355), (15060, 25536), (15813, 24320), (15960, 24096), (16064, 23940), (16128, 23845), (17024, 22590), (17570, 21888), (18072, 21280), (18240, 21084), (19076, 20160), (19152, 20080)]