72394560

素因数分解:

$2^6\times 3^5\times 5^1\times 7^2\times {\mathrm{19}}^1$

素因数の和:65

約数の個数: 504

約数和(自身を含む): 316199520

約数和(自身を除く): 243804960

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, 49, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 81, 84, 90, 95, 96, 98, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 147, 152, 160, 162, 168, 171, 180, 189, 190, 192, 196, 210, 216, 224, 228, 240, 243, 245, 252, 266, 270, 280, 285, 288, 294, 304, 315, 320, 324, 336, 342, 360, 378, 380, 392, 399, 405, 420, 432, 441, 448, 456, 480, 486, 490, 504, 513, 532, 540, 560, 567, 570, 576, 588, 608, 630, 648, 665, 672, 684, 720, 735, 756, 760, 784, 798, 810, 840, 855, 864, 882, 912, 931, 945, 960, 972, 980, 1008, 1026, 1064, 1080, 1120, 1134, 1140, 1176, 1197, 1215, 1216, 1260, 1296, 1323, 1330, 1344, 1368, 1440, 1470, 1512, 1520, 1539, 1568, 1596, 1620, 1680, 1701, 1710, 1728, 1764, 1824, 1862, 1890, 1944, 1960, 1995, 2016, 2052, 2128, 2160, 2205, 2240, 2268, 2280, 2352, 2394, 2430, 2520, 2565, 2592, 2646, 2660, 2736, 2793, 2835, 2880, 2940, 3024, 3040, 3078, 3136, 3192, 3240, 3360, 3402, 3420, 3528, 3591, 3648, 3724, 3780, 3888, 3920, 3969, 3990, 4032, 4104, 4256, 4320, 4410, 4536, 4560, 4617, 4655, 4704, 4788, 4860, 5040, 5130, 5184, 5292, 5320, 5472, 5586, 5670, 5880, 5985, 6048, 6080, 6156, 6384, 6480, 6615, 6720, 6804, 6840, 7056, 7182, 7448, 7560, 7695, 7776, 7840, 7938, 7980, 8208, 8379, 8505, 8512, 8640, 8820, 9072, 9120, 9234, 9310, 9408, 9576, 9720, 10080, 10260, 10584, 10640, 10773, 10944, 11172, 11340, 11760, 11907, 11970, 12096, 12312, 12768, 12960, 13230, 13608, 13680, 13965, 14112, 14364, 14896, 15120, 15390, 15552, 15680, 15876, 15960, 16416, 16758, 17010, 17640, 17955, 18144, 18240, 18468, 18620, 19152, 19440, 19845, 20160, 20520, 21168, 21280, 21546, 22344, 22680, 23085, 23520, 23814, 23940, 24624, 25137, 25536, 25920, 26460, 27216, 27360, 27930, 28224, 28728, 29792, 30240, 30780, 31752, 31920, 32319, 32832, 33516, 34020, 35280, 35910, 36288, 36936, 37240, 38304, 38880, 39690, 41040, 41895, 42336, 42560, 43092, 44688, 45360, 46170, 47040, 47628, 47880, 49248, 50274, 52920, 53865, 54432, 54720, 55860, 57456, 59535, 59584, 60480, 61560, 63504, 63840, 64638, 67032, 68040, 70560, 71820, 73872, 74480, 75411, 76608, 77760, 79380, 82080, 83790, 84672, 86184, 89376, 90720, 92340, 95256, 95760, 98496, 100548, 105840, 107730, 108864, 111720, 114912, 119070, 123120, 125685, 127008, 127680, 129276, 134064, 136080, 141120, 143640, 147744, 148960, 150822, 158760, 161595, 164160, 167580, 172368, 178752, 181440, 184680, 190512, 191520, 201096, 211680, 215460, 223440, 226233, 229824, 238140, 246240, 251370, 254016, 258552, 268128, 272160, 287280, 295488, 297920, 301644, 317520, 323190, 335160, 344736, 369360, 377055, 381024, 383040, 402192, 423360, 430920, 446880, 452466, 476280, 492480, 502740, 517104, 536256, 544320, 574560, 603288, 635040, 646380, 670320, 689472, 738720, 754110, 762048, 804384, 861840, 893760, 904932, 952560, 1005480, 1034208, 1131165, 1149120, 1206576, 1270080, 1292760, 1340640, 1477440, 1508220, 1608768, 1723680, 1809864, 1905120, 2010960, 2068416, 2262330, 2413152, 2585520, 2681280, 3016440, 3447360, 3619728, 3810240, 4021920, 4524660, 4826304, 5171040, 6032880, 7239456, 8043840, 9049320, 10342080, 12065760, 14478912, 18098640, 24131520, 36197280, 72394560]

約数ペア:

[(1, 72394560), (2, 36197280), (3, 24131520), (4, 18098640), (5, 14478912), (6, 12065760), (7, 10342080), (8, 9049320), (9, 8043840), (10, 7239456), (12, 6032880), (14, 5171040), (15, 4826304), (16, 4524660), (18, 4021920), (19, 3810240), (20, 3619728), (21, 3447360), (24, 3016440), (27, 2681280), (28, 2585520), (30, 2413152), (32, 2262330), (35, 2068416), (36, 2010960), (38, 1905120), (40, 1809864), (42, 1723680), (45, 1608768), (48, 1508220), (49, 1477440), (54, 1340640), (56, 1292760), (57, 1270080), (60, 1206576), (63, 1149120), (64, 1131165), (70, 1034208), (72, 1005480), (76, 952560), (80, 904932), (81, 893760), (84, 861840), (90, 804384), (95, 762048), (96, 754110), (98, 738720), (105, 689472), (108, 670320), (112, 646380), (114, 635040), (120, 603288), (126, 574560), (133, 544320), (135, 536256), (140, 517104), (144, 502740), (147, 492480), (152, 476280), (160, 452466), (162, 446880), (168, 430920), (171, 423360), (180, 402192), (189, 383040), (190, 381024), (192, 377055), (196, 369360), (210, 344736), (216, 335160), (224, 323190), (228, 317520), (240, 301644), (243, 297920), (245, 295488), (252, 287280), (266, 272160), (270, 268128), (280, 258552), (285, 254016), (288, 251370), (294, 246240), (304, 238140), (315, 229824), (320, 226233), (324, 223440), (336, 215460), (342, 211680), (360, 201096), (378, 191520), (380, 190512), (392, 184680), (399, 181440), (405, 178752), (420, 172368), (432, 167580), (441, 164160), (448, 161595), (456, 158760), (480, 150822), (486, 148960), (490, 147744), (504, 143640), (513, 141120), (532, 136080), (540, 134064), (560, 129276), (567, 127680), (570, 127008), (576, 125685), (588, 123120), (608, 119070), (630, 114912), (648, 111720), (665, 108864), (672, 107730), (684, 105840), (720, 100548), (735, 98496), (756, 95760), (760, 95256), (784, 92340), (798, 90720), (810, 89376), (840, 86184), (855, 84672), (864, 83790), (882, 82080), (912, 79380), (931, 77760), (945, 76608), (960, 75411), (972, 74480), (980, 73872), (1008, 71820), (1026, 70560), (1064, 68040), (1080, 67032), (1120, 64638), (1134, 63840), (1140, 63504), (1176, 61560), (1197, 60480), (1215, 59584), (1216, 59535), (1260, 57456), (1296, 55860), (1323, 54720), (1330, 54432), (1344, 53865), (1368, 52920), (1440, 50274), (1470, 49248), (1512, 47880), (1520, 47628), (1539, 47040), (1568, 46170), (1596, 45360), (1620, 44688), (1680, 43092), (1701, 42560), (1710, 42336), (1728, 41895), (1764, 41040), (1824, 39690), (1862, 38880), (1890, 38304), (1944, 37240), (1960, 36936), (1995, 36288), (2016, 35910), (2052, 35280), (2128, 34020), (2160, 33516), (2205, 32832), (2240, 32319), (2268, 31920), (2280, 31752), (2352, 30780), (2394, 30240), (2430, 29792), (2520, 28728), (2565, 28224), (2592, 27930), (2646, 27360), (2660, 27216), (2736, 26460), (2793, 25920), (2835, 25536), (2880, 25137), (2940, 24624), (3024, 23940), (3040, 23814), (3078, 23520), (3136, 23085), (3192, 22680), (3240, 22344), (3360, 21546), (3402, 21280), (3420, 21168), (3528, 20520), (3591, 20160), (3648, 19845), (3724, 19440), (3780, 19152), (3888, 18620), (3920, 18468), (3969, 18240), (3990, 18144), (4032, 17955), (4104, 17640), (4256, 17010), (4320, 16758), (4410, 16416), (4536, 15960), (4560, 15876), (4617, 15680), (4655, 15552), (4704, 15390), (4788, 15120), (4860, 14896), (5040, 14364), (5130, 14112), (5184, 13965), (5292, 13680), (5320, 13608), (5472, 13230), (5586, 12960), (5670, 12768), (5880, 12312), (5985, 12096), (6048, 11970), (6080, 11907), (6156, 11760), (6384, 11340), (6480, 11172), (6615, 10944), (6720, 10773), (6804, 10640), (6840, 10584), (7056, 10260), (7182, 10080), (7448, 9720), (7560, 9576), (7695, 9408), (7776, 9310), (7840, 9234), (7938, 9120), (7980, 9072), (8208, 8820), (8379, 8640), (8505, 8512)]