144214560

素因数分解:

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

素因数の和:301

約数の個数: 384

約数和(自身を含む): 609638400

約数和(自身を除く): 465423840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 210, 216, 224, 228, 240, 251, 252, 266, 270, 280, 285, 288, 304, 315, 336, 342, 360, 378, 380, 399, 420, 432, 456, 480, 502, 504, 513, 532, 540, 560, 570, 608, 630, 665, 672, 684, 720, 753, 756, 760, 798, 840, 855, 864, 912, 945, 1004, 1008, 1026, 1064, 1080, 1120, 1140, 1197, 1255, 1260, 1330, 1368, 1440, 1506, 1512, 1520, 1596, 1680, 1710, 1757, 1824, 1890, 1995, 2008, 2016, 2052, 2128, 2160, 2259, 2280, 2394, 2510, 2520, 2565, 2660, 2736, 3012, 3024, 3040, 3192, 3360, 3420, 3514, 3591, 3765, 3780, 3990, 4016, 4104, 4256, 4320, 4518, 4560, 4769, 4788, 5020, 5040, 5130, 5271, 5320, 5472, 5985, 6024, 6048, 6384, 6777, 6840, 7028, 7182, 7530, 7560, 7980, 8032, 8208, 8785, 9036, 9120, 9538, 9576, 10040, 10080, 10260, 10542, 10640, 11295, 11970, 12048, 12768, 13554, 13680, 14056, 14307, 14364, 15060, 15120, 15813, 15960, 16416, 17570, 17955, 18072, 19076, 19152, 20080, 20520, 21084, 21280, 22590, 23845, 23940, 24096, 26355, 27108, 27360, 28112, 28614, 28728, 30120, 30240, 31626, 31920, 33383, 33885, 35140, 35910, 36144, 38152, 38304, 40160, 41040, 42168, 42921, 45180, 47439, 47690, 47880, 52710, 54216, 56224, 57228, 57456, 60240, 63252, 63840, 66766, 67770, 70280, 71535, 71820, 72288, 76304, 79065, 82080, 84336, 85842, 90360, 94878, 95380, 95760, 100149, 105420, 108432, 114456, 114912, 120480, 126504, 128763, 133532, 135540, 140560, 143070, 143640, 152608, 158130, 166915, 168672, 171684, 180720, 189756, 190760, 191520, 200298, 210840, 214605, 216864, 228912, 237195, 253008, 257526, 267064, 271080, 281120, 286140, 287280, 300447, 316260, 333830, 343368, 361440, 379512, 381520, 400596, 421680, 429210, 457824, 474390, 500745, 506016, 515052, 534128, 542160, 572280, 574560, 600894, 632520, 643815, 667660, 686736, 759024, 763040, 801192, 843360, 858420, 901341, 948780, 1001490, 1030104, 1068256, 1084320, 1144560, 1201788, 1265040, 1287630, 1335320, 1373472, 1502235, 1518048, 1602384, 1716840, 1802682, 1897560, 2002980, 2060208, 2289120, 2403576, 2530080, 2575260, 2670640, 3004470, 3204768, 3433680, 3605364, 3795120, 4005960, 4120416, 4506705, 4807152, 5150520, 5341280, 6008940, 6867360, 7210728, 7590240, 8011920, 9013410, 9614304, 10301040, 12017880, 14421456, 16023840, 18026820, 20602080, 24035760, 28842912, 36053640, 48071520, 72107280, 144214560]

約数ペア:

[(1, 144214560), (2, 72107280), (3, 48071520), (4, 36053640), (5, 28842912), (6, 24035760), (7, 20602080), (8, 18026820), (9, 16023840), (10, 14421456), (12, 12017880), (14, 10301040), (15, 9614304), (16, 9013410), (18, 8011920), (19, 7590240), (20, 7210728), (21, 6867360), (24, 6008940), (27, 5341280), (28, 5150520), (30, 4807152), (32, 4506705), (35, 4120416), (36, 4005960), (38, 3795120), (40, 3605364), (42, 3433680), (45, 3204768), (48, 3004470), (54, 2670640), (56, 2575260), (57, 2530080), (60, 2403576), (63, 2289120), (70, 2060208), (72, 2002980), (76, 1897560), (80, 1802682), (84, 1716840), (90, 1602384), (95, 1518048), (96, 1502235), (105, 1373472), (108, 1335320), (112, 1287630), (114, 1265040), (120, 1201788), (126, 1144560), (133, 1084320), (135, 1068256), (140, 1030104), (144, 1001490), (152, 948780), (160, 901341), (168, 858420), (171, 843360), (180, 801192), (189, 763040), (190, 759024), (210, 686736), (216, 667660), (224, 643815), (228, 632520), (240, 600894), (251, 574560), (252, 572280), (266, 542160), (270, 534128), (280, 515052), (285, 506016), (288, 500745), (304, 474390), (315, 457824), (336, 429210), (342, 421680), (360, 400596), (378, 381520), (380, 379512), (399, 361440), (420, 343368), (432, 333830), (456, 316260), (480, 300447), (502, 287280), (504, 286140), (513, 281120), (532, 271080), (540, 267064), (560, 257526), (570, 253008), (608, 237195), (630, 228912), (665, 216864), (672, 214605), (684, 210840), (720, 200298), (753, 191520), (756, 190760), (760, 189756), (798, 180720), (840, 171684), (855, 168672), (864, 166915), (912, 158130), (945, 152608), (1004, 143640), (1008, 143070), (1026, 140560), (1064, 135540), (1080, 133532), (1120, 128763), (1140, 126504), (1197, 120480), (1255, 114912), (1260, 114456), (1330, 108432), (1368, 105420), (1440, 100149), (1506, 95760), (1512, 95380), (1520, 94878), (1596, 90360), (1680, 85842), (1710, 84336), (1757, 82080), (1824, 79065), (1890, 76304), (1995, 72288), (2008, 71820), (2016, 71535), (2052, 70280), (2128, 67770), (2160, 66766), (2259, 63840), (2280, 63252), (2394, 60240), (2510, 57456), (2520, 57228), (2565, 56224), (2660, 54216), (2736, 52710), (3012, 47880), (3024, 47690), (3040, 47439), (3192, 45180), (3360, 42921), (3420, 42168), (3514, 41040), (3591, 40160), (3765, 38304), (3780, 38152), (3990, 36144), (4016, 35910), (4104, 35140), (4256, 33885), (4320, 33383), (4518, 31920), (4560, 31626), (4769, 30240), (4788, 30120), (5020, 28728), (5040, 28614), (5130, 28112), (5271, 27360), (5320, 27108), (5472, 26355), (5985, 24096), (6024, 23940), (6048, 23845), (6384, 22590), (6777, 21280), (6840, 21084), (7028, 20520), (7182, 20080), (7530, 19152), (7560, 19076), (7980, 18072), (8032, 17955), (8208, 17570), (8785, 16416), (9036, 15960), (9120, 15813), (9538, 15120), (9576, 15060), (10040, 14364), (10080, 14307), (10260, 14056), (10542, 13680), (10640, 13554), (11295, 12768), (11970, 12048)]