61669440

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:79

約数の個数: 504

約数和(自身を含む): 271028160

約数和(自身を除く): 209358720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 23, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 46, 48, 49, 56, 57, 60, 63, 64, 69, 70, 72, 76, 80, 84, 90, 92, 95, 96, 98, 105, 112, 114, 115, 120, 126, 133, 138, 140, 144, 147, 152, 160, 161, 168, 171, 180, 184, 190, 192, 196, 207, 210, 224, 228, 230, 240, 245, 252, 266, 276, 280, 285, 288, 294, 304, 315, 320, 322, 336, 342, 345, 360, 368, 380, 392, 399, 414, 420, 437, 441, 448, 456, 460, 480, 483, 490, 504, 532, 552, 560, 570, 576, 588, 608, 630, 644, 665, 672, 684, 690, 720, 735, 736, 760, 784, 798, 805, 828, 840, 855, 874, 882, 912, 920, 931, 960, 966, 980, 1008, 1035, 1064, 1104, 1120, 1127, 1140, 1176, 1197, 1216, 1260, 1288, 1311, 1330, 1344, 1368, 1380, 1440, 1449, 1470, 1472, 1520, 1568, 1596, 1610, 1656, 1680, 1710, 1748, 1764, 1824, 1840, 1862, 1932, 1960, 1995, 2016, 2070, 2128, 2185, 2205, 2208, 2240, 2254, 2280, 2352, 2394, 2415, 2520, 2576, 2622, 2660, 2736, 2760, 2793, 2880, 2898, 2940, 3040, 3059, 3136, 3192, 3220, 3312, 3360, 3381, 3420, 3496, 3528, 3648, 3680, 3724, 3864, 3920, 3933, 3990, 4032, 4140, 4256, 4370, 4410, 4416, 4508, 4560, 4655, 4704, 4788, 4830, 5040, 5152, 5244, 5320, 5472, 5520, 5586, 5635, 5796, 5880, 5985, 6080, 6118, 6384, 6440, 6555, 6624, 6720, 6762, 6840, 6992, 7056, 7245, 7360, 7448, 7728, 7840, 7866, 7980, 8280, 8379, 8512, 8740, 8820, 9016, 9120, 9177, 9310, 9408, 9576, 9660, 10080, 10143, 10304, 10488, 10640, 10944, 11040, 11172, 11270, 11592, 11760, 11970, 12236, 12768, 12880, 13110, 13248, 13524, 13680, 13965, 13984, 14112, 14490, 14896, 15295, 15456, 15680, 15732, 15960, 16560, 16758, 16905, 17480, 17640, 18032, 18240, 18354, 18620, 19152, 19320, 19665, 20160, 20286, 20976, 21280, 21413, 22080, 22344, 22540, 23184, 23520, 23940, 24472, 25536, 25760, 26220, 27048, 27360, 27531, 27930, 27968, 28224, 28980, 29792, 30590, 30912, 31464, 31920, 33120, 33516, 33810, 34960, 35280, 36064, 36708, 37240, 38304, 38640, 39330, 40572, 41895, 41952, 42560, 42826, 44688, 45080, 45885, 46368, 47040, 47880, 48944, 50715, 51520, 52440, 54096, 54720, 55062, 55860, 57960, 59584, 61180, 62928, 63840, 64239, 66240, 67032, 67620, 69920, 70560, 72128, 73416, 74480, 76608, 77280, 78660, 81144, 83790, 83904, 85652, 89376, 90160, 91770, 92736, 95760, 97888, 101430, 104880, 107065, 108192, 110124, 111720, 115920, 122360, 125856, 127680, 128478, 134064, 135240, 137655, 139840, 141120, 146832, 148960, 154560, 157320, 162288, 167580, 171304, 178752, 180320, 183540, 191520, 192717, 195776, 202860, 209760, 214130, 216384, 220248, 223440, 231840, 244720, 251712, 256956, 268128, 270480, 275310, 293664, 297920, 314640, 321195, 324576, 335160, 342608, 360640, 367080, 383040, 385434, 405720, 419520, 428260, 440496, 446880, 463680, 489440, 513912, 536256, 540960, 550620, 587328, 629280, 642390, 649152, 670320, 685216, 734160, 770868, 811440, 856520, 880992, 893760, 963585, 978880, 1027824, 1081920, 1101240, 1258560, 1284780, 1340640, 1370432, 1468320, 1541736, 1622880, 1713040, 1761984, 1927170, 2055648, 2202480, 2569560, 2681280, 2936640, 3083472, 3245760, 3426080, 3854340, 4111296, 4404960, 5139120, 6166944, 6852160, 7708680, 8809920, 10278240, 12333888, 15417360, 20556480, 30834720, 61669440]

約数ペア:

[(1, 61669440), (2, 30834720), (3, 20556480), (4, 15417360), (5, 12333888), (6, 10278240), (7, 8809920), (8, 7708680), (9, 6852160), (10, 6166944), (12, 5139120), (14, 4404960), (15, 4111296), (16, 3854340), (18, 3426080), (19, 3245760), (20, 3083472), (21, 2936640), (23, 2681280), (24, 2569560), (28, 2202480), (30, 2055648), (32, 1927170), (35, 1761984), (36, 1713040), (38, 1622880), (40, 1541736), (42, 1468320), (45, 1370432), (46, 1340640), (48, 1284780), (49, 1258560), (56, 1101240), (57, 1081920), (60, 1027824), (63, 978880), (64, 963585), (69, 893760), (70, 880992), (72, 856520), (76, 811440), (80, 770868), (84, 734160), (90, 685216), (92, 670320), (95, 649152), (96, 642390), (98, 629280), (105, 587328), (112, 550620), (114, 540960), (115, 536256), (120, 513912), (126, 489440), (133, 463680), (138, 446880), (140, 440496), (144, 428260), (147, 419520), (152, 405720), (160, 385434), (161, 383040), (168, 367080), (171, 360640), (180, 342608), (184, 335160), (190, 324576), (192, 321195), (196, 314640), (207, 297920), (210, 293664), (224, 275310), (228, 270480), (230, 268128), (240, 256956), (245, 251712), (252, 244720), (266, 231840), (276, 223440), (280, 220248), (285, 216384), (288, 214130), (294, 209760), (304, 202860), (315, 195776), (320, 192717), (322, 191520), (336, 183540), (342, 180320), (345, 178752), (360, 171304), (368, 167580), (380, 162288), (392, 157320), (399, 154560), (414, 148960), (420, 146832), (437, 141120), (441, 139840), (448, 137655), (456, 135240), (460, 134064), (480, 128478), (483, 127680), (490, 125856), (504, 122360), (532, 115920), (552, 111720), (560, 110124), (570, 108192), (576, 107065), (588, 104880), (608, 101430), (630, 97888), (644, 95760), (665, 92736), (672, 91770), (684, 90160), (690, 89376), (720, 85652), (735, 83904), (736, 83790), (760, 81144), (784, 78660), (798, 77280), (805, 76608), (828, 74480), (840, 73416), (855, 72128), (874, 70560), (882, 69920), (912, 67620), (920, 67032), (931, 66240), (960, 64239), (966, 63840), (980, 62928), (1008, 61180), (1035, 59584), (1064, 57960), (1104, 55860), (1120, 55062), (1127, 54720), (1140, 54096), (1176, 52440), (1197, 51520), (1216, 50715), (1260, 48944), (1288, 47880), (1311, 47040), (1330, 46368), (1344, 45885), (1368, 45080), (1380, 44688), (1440, 42826), (1449, 42560), (1470, 41952), (1472, 41895), (1520, 40572), (1568, 39330), (1596, 38640), (1610, 38304), (1656, 37240), (1680, 36708), (1710, 36064), (1748, 35280), (1764, 34960), (1824, 33810), (1840, 33516), (1862, 33120), (1932, 31920), (1960, 31464), (1995, 30912), (2016, 30590), (2070, 29792), (2128, 28980), (2185, 28224), (2205, 27968), (2208, 27930), (2240, 27531), (2254, 27360), (2280, 27048), (2352, 26220), (2394, 25760), (2415, 25536), (2520, 24472), (2576, 23940), (2622, 23520), (2660, 23184), (2736, 22540), (2760, 22344), (2793, 22080), (2880, 21413), (2898, 21280), (2940, 20976), (3040, 20286), (3059, 20160), (3136, 19665), (3192, 19320), (3220, 19152), (3312, 18620), (3360, 18354), (3381, 18240), (3420, 18032), (3496, 17640), (3528, 17480), (3648, 16905), (3680, 16758), (3724, 16560), (3864, 15960), (3920, 15732), (3933, 15680), (3990, 15456), (4032, 15295), (4140, 14896), (4256, 14490), (4370, 14112), (4410, 13984), (4416, 13965), (4508, 13680), (4560, 13524), (4655, 13248), (4704, 13110), (4788, 12880), (4830, 12768), (5040, 12236), (5152, 11970), (5244, 11760), (5320, 11592), (5472, 11270), (5520, 11172), (5586, 11040), (5635, 10944), (5796, 10640), (5880, 10488), (5985, 10304), (6080, 10143), (6118, 10080), (6384, 9660), (6440, 9576), (6555, 9408), (6624, 9310), (6720, 9177), (6762, 9120), (6840, 9016), (6992, 8820), (7056, 8740), (7245, 8512), (7360, 8379), (7448, 8280), (7728, 7980), (7840, 7866)]