1422759520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 384

約数和(自身を含む): 4504550400

約数和(自身を除く): 3081790880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 37, 38, 40, 52, 56, 65, 70, 74, 76, 80, 91, 95, 104, 112, 130, 133, 139, 140, 148, 152, 160, 182, 185, 190, 208, 224, 247, 259, 260, 266, 278, 280, 296, 304, 364, 370, 380, 416, 455, 481, 494, 518, 520, 532, 556, 560, 592, 608, 665, 695, 703, 728, 740, 760, 910, 962, 973, 988, 1036, 1040, 1064, 1112, 1120, 1184, 1235, 1295, 1330, 1390, 1406, 1456, 1480, 1520, 1729, 1807, 1820, 1924, 1946, 1976, 2072, 2080, 2128, 2224, 2405, 2470, 2590, 2641, 2660, 2780, 2812, 2912, 2960, 3040, 3367, 3458, 3515, 3614, 3640, 3848, 3892, 3952, 4144, 4256, 4448, 4810, 4865, 4921, 4940, 5143, 5180, 5282, 5320, 5560, 5624, 5920, 6734, 6916, 7030, 7228, 7280, 7696, 7784, 7904, 8288, 8645, 9035, 9139, 9620, 9730, 9842, 9880, 10286, 10360, 10564, 10640, 11120, 11248, 12649, 13205, 13468, 13832, 14060, 14456, 14560, 15392, 15568, 16835, 17290, 18070, 18278, 18487, 19240, 19460, 19684, 19760, 20572, 20720, 21128, 21280, 22240, 22496, 24605, 25298, 25715, 26410, 26936, 27664, 28120, 28912, 31136, 33670, 34333, 34580, 36001, 36140, 36556, 36974, 38480, 38920, 39368, 39520, 41144, 41440, 42256, 45695, 49210, 50596, 51430, 52820, 53872, 55328, 56240, 57824, 63245, 63973, 66859, 67340, 68666, 69160, 72002, 72280, 73112, 73948, 76960, 77840, 78736, 82288, 84512, 91390, 92435, 97717, 98420, 101192, 102860, 105640, 107744, 112480, 126490, 127946, 133718, 134680, 137332, 138320, 144004, 144560, 146224, 147896, 155680, 157472, 164576, 171665, 180005, 182780, 184870, 195434, 196840, 202384, 205720, 211280, 240331, 252980, 255892, 267436, 269360, 274664, 276640, 288008, 289120, 292448, 295792, 319865, 334295, 343330, 360010, 365560, 369740, 390868, 393680, 404768, 411440, 422560, 468013, 480662, 488585, 505960, 511784, 534872, 538720, 549328, 576016, 591584, 639730, 668590, 684019, 686660, 720020, 731120, 739480, 781736, 787360, 822880, 936026, 961324, 977170, 1011920, 1023568, 1069744, 1098656, 1152032, 1201655, 1270321, 1279460, 1337180, 1368038, 1373320, 1440040, 1462240, 1478960, 1563472, 1872052, 1922648, 1954340, 2023840, 2047136, 2139488, 2340065, 2403310, 2540642, 2558920, 2674360, 2736076, 2746640, 2880080, 2957920, 3126944, 3420095, 3744104, 3845296, 3908680, 4680130, 4806620, 5081284, 5117840, 5348720, 5472152, 5493280, 5760160, 6351605, 6840190, 7488208, 7690592, 7817360, 8892247, 9360260, 9613240, 10162568, 10235680, 10697440, 10944304, 12703210, 13680380, 14976416, 15634720, 17784494, 18720520, 19226480, 20325136, 21888608, 25406420, 27360760, 35568988, 37441040, 38452960, 40650272, 44461235, 50812840, 54721520, 71137976, 74882080, 88922470, 101625680, 109443040, 142275952, 177844940, 203251360, 284551904, 355689880, 711379760, 1422759520]

約数ペア:

[(1, 1422759520), (2, 711379760), (4, 355689880), (5, 284551904), (7, 203251360), (8, 177844940), (10, 142275952), (13, 109443040), (14, 101625680), (16, 88922470), (19, 74882080), (20, 71137976), (26, 54721520), (28, 50812840), (32, 44461235), (35, 40650272), (37, 38452960), (38, 37441040), (40, 35568988), (52, 27360760), (56, 25406420), (65, 21888608), (70, 20325136), (74, 19226480), (76, 18720520), (80, 17784494), (91, 15634720), (95, 14976416), (104, 13680380), (112, 12703210), (130, 10944304), (133, 10697440), (139, 10235680), (140, 10162568), (148, 9613240), (152, 9360260), (160, 8892247), (182, 7817360), (185, 7690592), (190, 7488208), (208, 6840190), (224, 6351605), (247, 5760160), (259, 5493280), (260, 5472152), (266, 5348720), (278, 5117840), (280, 5081284), (296, 4806620), (304, 4680130), (364, 3908680), (370, 3845296), (380, 3744104), (416, 3420095), (455, 3126944), (481, 2957920), (494, 2880080), (518, 2746640), (520, 2736076), (532, 2674360), (556, 2558920), (560, 2540642), (592, 2403310), (608, 2340065), (665, 2139488), (695, 2047136), (703, 2023840), (728, 1954340), (740, 1922648), (760, 1872052), (910, 1563472), (962, 1478960), (973, 1462240), (988, 1440040), (1036, 1373320), (1040, 1368038), (1064, 1337180), (1112, 1279460), (1120, 1270321), (1184, 1201655), (1235, 1152032), (1295, 1098656), (1330, 1069744), (1390, 1023568), (1406, 1011920), (1456, 977170), (1480, 961324), (1520, 936026), (1729, 822880), (1807, 787360), (1820, 781736), (1924, 739480), (1946, 731120), (1976, 720020), (2072, 686660), (2080, 684019), (2128, 668590), (2224, 639730), (2405, 591584), (2470, 576016), (2590, 549328), (2641, 538720), (2660, 534872), (2780, 511784), (2812, 505960), (2912, 488585), (2960, 480662), (3040, 468013), (3367, 422560), (3458, 411440), (3515, 404768), (3614, 393680), (3640, 390868), (3848, 369740), (3892, 365560), (3952, 360010), (4144, 343330), (4256, 334295), (4448, 319865), (4810, 295792), (4865, 292448), (4921, 289120), (4940, 288008), (5143, 276640), (5180, 274664), (5282, 269360), (5320, 267436), (5560, 255892), (5624, 252980), (5920, 240331), (6734, 211280), (6916, 205720), (7030, 202384), (7228, 196840), (7280, 195434), (7696, 184870), (7784, 182780), (7904, 180005), (8288, 171665), (8645, 164576), (9035, 157472), (9139, 155680), (9620, 147896), (9730, 146224), (9842, 144560), (9880, 144004), (10286, 138320), (10360, 137332), (10564, 134680), (10640, 133718), (11120, 127946), (11248, 126490), (12649, 112480), (13205, 107744), (13468, 105640), (13832, 102860), (14060, 101192), (14456, 98420), (14560, 97717), (15392, 92435), (15568, 91390), (16835, 84512), (17290, 82288), (18070, 78736), (18278, 77840), (18487, 76960), (19240, 73948), (19460, 73112), (19684, 72280), (19760, 72002), (20572, 69160), (20720, 68666), (21128, 67340), (21280, 66859), (22240, 63973), (22496, 63245), (24605, 57824), (25298, 56240), (25715, 55328), (26410, 53872), (26936, 52820), (27664, 51430), (28120, 50596), (28912, 49210), (31136, 45695), (33670, 42256), (34333, 41440), (34580, 41144), (36001, 39520), (36140, 39368), (36556, 38920), (36974, 38480)]