1371581120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:160

約数の個数: 448

約数和(自身を含む): 4410577920

約数和(自身を除く): 3038996800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 37, 38, 40, 52, 56, 64, 65, 67, 70, 74, 76, 80, 91, 95, 104, 112, 130, 133, 134, 140, 148, 152, 160, 182, 185, 190, 208, 224, 247, 259, 260, 266, 268, 280, 296, 304, 320, 335, 364, 370, 380, 416, 448, 455, 469, 481, 494, 518, 520, 532, 536, 560, 592, 608, 665, 670, 703, 728, 740, 760, 832, 871, 910, 938, 962, 988, 1036, 1040, 1064, 1072, 1120, 1184, 1216, 1235, 1273, 1295, 1330, 1340, 1406, 1456, 1480, 1520, 1729, 1742, 1820, 1876, 1924, 1976, 2072, 2080, 2128, 2144, 2240, 2345, 2368, 2405, 2470, 2479, 2546, 2590, 2660, 2680, 2812, 2912, 2960, 3040, 3367, 3458, 3484, 3515, 3640, 3752, 3848, 3952, 4144, 4160, 4256, 4288, 4355, 4690, 4810, 4921, 4940, 4958, 5092, 5180, 5320, 5360, 5624, 5824, 5920, 6080, 6097, 6365, 6734, 6916, 6968, 7030, 7280, 7504, 7696, 7904, 8288, 8512, 8645, 8710, 8911, 9139, 9380, 9620, 9842, 9880, 9916, 10184, 10360, 10640, 10720, 11248, 11840, 12194, 12395, 12730, 13468, 13832, 13936, 14060, 14560, 15008, 15392, 15808, 16549, 16576, 16835, 17290, 17353, 17420, 17822, 18278, 18760, 19240, 19684, 19760, 19832, 20368, 20720, 21280, 21440, 22496, 24388, 24605, 24790, 25460, 26936, 27664, 27872, 28120, 29120, 30016, 30485, 30784, 32227, 33098, 33670, 34580, 34706, 34840, 35644, 36556, 37520, 38480, 39368, 39520, 39664, 40736, 41440, 42560, 44555, 44992, 45695, 47101, 48776, 49210, 49580, 50920, 53872, 55328, 55744, 56240, 60970, 63973, 64454, 66196, 67340, 69160, 69412, 69680, 71288, 73112, 75040, 76960, 78736, 79040, 79328, 81472, 82745, 82880, 86765, 89110, 91390, 94202, 97552, 98420, 99160, 101840, 107744, 110656, 112480, 115843, 121940, 127946, 128908, 132392, 134680, 138320, 138824, 139360, 142576, 146224, 150080, 153920, 157472, 158656, 161135, 165490, 173530, 178220, 182780, 188404, 195104, 196840, 198320, 203680, 215488, 224960, 225589, 231686, 235505, 243880, 255892, 257816, 264784, 269360, 276640, 277648, 278720, 285152, 292448, 314944, 319865, 322270, 329707, 330980, 347060, 356440, 365560, 376808, 390208, 393680, 396640, 407360, 451178, 463372, 471010, 487760, 511784, 515632, 529568, 538720, 553280, 555296, 570304, 579215, 584896, 612313, 639730, 644540, 659414, 661960, 694120, 712880, 731120, 753616, 787360, 793280, 902356, 926744, 942020, 975520, 1023568, 1031264, 1059136, 1077440, 1110592, 1127945, 1158430, 1224626, 1279460, 1289080, 1318828, 1323920, 1388240, 1425760, 1462240, 1507232, 1574720, 1648535, 1804712, 1853488, 1884040, 1951040, 2047136, 2062528, 2255890, 2316860, 2449252, 2558920, 2578160, 2637656, 2647840, 2776480, 2851520, 2924480, 3014464, 3061565, 3297070, 3609424, 3706976, 3768080, 4094272, 4286191, 4511780, 4633720, 4898504, 5117840, 5156320, 5275312, 5295680, 5552960, 6123130, 6594140, 7218848, 7413952, 7536160, 8572382, 9023560, 9267440, 9797008, 10235680, 10312640, 10550624, 12246260, 13188280, 14437696, 15072320, 17144764, 18047120, 18534880, 19594016, 20471360, 21101248, 21430955, 24492520, 26376560, 34289528, 36094240, 37069760, 39188032, 42861910, 48985040, 52753120, 68579056, 72188480, 85723820, 97970080, 105506240, 137158112, 171447640, 195940160, 274316224, 342895280, 685790560, 1371581120]

約数ペア:

[(1, 1371581120), (2, 685790560), (4, 342895280), (5, 274316224), (7, 195940160), (8, 171447640), (10, 137158112), (13, 105506240), (14, 97970080), (16, 85723820), (19, 72188480), (20, 68579056), (26, 52753120), (28, 48985040), (32, 42861910), (35, 39188032), (37, 37069760), (38, 36094240), (40, 34289528), (52, 26376560), (56, 24492520), (64, 21430955), (65, 21101248), (67, 20471360), (70, 19594016), (74, 18534880), (76, 18047120), (80, 17144764), (91, 15072320), (95, 14437696), (104, 13188280), (112, 12246260), (130, 10550624), (133, 10312640), (134, 10235680), (140, 9797008), (148, 9267440), (152, 9023560), (160, 8572382), (182, 7536160), (185, 7413952), (190, 7218848), (208, 6594140), (224, 6123130), (247, 5552960), (259, 5295680), (260, 5275312), (266, 5156320), (268, 5117840), (280, 4898504), (296, 4633720), (304, 4511780), (320, 4286191), (335, 4094272), (364, 3768080), (370, 3706976), (380, 3609424), (416, 3297070), (448, 3061565), (455, 3014464), (469, 2924480), (481, 2851520), (494, 2776480), (518, 2647840), (520, 2637656), (532, 2578160), (536, 2558920), (560, 2449252), (592, 2316860), (608, 2255890), (665, 2062528), (670, 2047136), (703, 1951040), (728, 1884040), (740, 1853488), (760, 1804712), (832, 1648535), (871, 1574720), (910, 1507232), (938, 1462240), (962, 1425760), (988, 1388240), (1036, 1323920), (1040, 1318828), (1064, 1289080), (1072, 1279460), (1120, 1224626), (1184, 1158430), (1216, 1127945), (1235, 1110592), (1273, 1077440), (1295, 1059136), (1330, 1031264), (1340, 1023568), (1406, 975520), (1456, 942020), (1480, 926744), (1520, 902356), (1729, 793280), (1742, 787360), (1820, 753616), (1876, 731120), (1924, 712880), (1976, 694120), (2072, 661960), (2080, 659414), (2128, 644540), (2144, 639730), (2240, 612313), (2345, 584896), (2368, 579215), (2405, 570304), (2470, 555296), (2479, 553280), (2546, 538720), (2590, 529568), (2660, 515632), (2680, 511784), (2812, 487760), (2912, 471010), (2960, 463372), (3040, 451178), (3367, 407360), (3458, 396640), (3484, 393680), (3515, 390208), (3640, 376808), (3752, 365560), (3848, 356440), (3952, 347060), (4144, 330980), (4160, 329707), (4256, 322270), (4288, 319865), (4355, 314944), (4690, 292448), (4810, 285152), (4921, 278720), (4940, 277648), (4958, 276640), (5092, 269360), (5180, 264784), (5320, 257816), (5360, 255892), (5624, 243880), (5824, 235505), (5920, 231686), (6080, 225589), (6097, 224960), (6365, 215488), (6734, 203680), (6916, 198320), (6968, 196840), (7030, 195104), (7280, 188404), (7504, 182780), (7696, 178220), (7904, 173530), (8288, 165490), (8512, 161135), (8645, 158656), (8710, 157472), (8911, 153920), (9139, 150080), (9380, 146224), (9620, 142576), (9842, 139360), (9880, 138824), (9916, 138320), (10184, 134680), (10360, 132392), (10640, 128908), (10720, 127946), (11248, 121940), (11840, 115843), (12194, 112480), (12395, 110656), (12730, 107744), (13468, 101840), (13832, 99160), (13936, 98420), (14060, 97552), (14560, 94202), (15008, 91390), (15392, 89110), (15808, 86765), (16549, 82880), (16576, 82745), (16835, 81472), (17290, 79328), (17353, 79040), (17420, 78736), (17822, 76960), (18278, 75040), (18760, 73112), (19240, 71288), (19684, 69680), (19760, 69412), (19832, 69160), (20368, 67340), (20720, 66196), (21280, 64454), (21440, 63973), (22496, 60970), (24388, 56240), (24605, 55744), (24790, 55328), (25460, 53872), (26936, 50920), (27664, 49580), (27872, 49210), (28120, 48776), (29120, 47101), (30016, 45695), (30485, 44992), (30784, 44555), (32227, 42560), (33098, 41440), (33670, 40736), (34580, 39664), (34706, 39520), (34840, 39368), (35644, 38480), (36556, 37520)]