1313665920

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1114

約数の個数: 384

約数和(自身を含む): 5356615680

約数和(自身を除く): 4042949760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 320, 336, 360, 372, 384, 420, 434, 448, 465, 480, 496, 504, 558, 560, 576, 620, 630, 640, 651, 672, 720, 744, 840, 868, 896, 930, 960, 992, 1008, 1051, 1085, 1116, 1120, 1152, 1240, 1260, 1302, 1344, 1395, 1440, 1488, 1680, 1736, 1860, 1920, 1953, 1984, 2016, 2102, 2170, 2232, 2240, 2480, 2520, 2604, 2688, 2790, 2880, 2976, 3153, 3255, 3360, 3472, 3720, 3906, 3968, 4032, 4204, 4340, 4464, 4480, 4960, 5040, 5208, 5255, 5580, 5760, 5952, 6306, 6510, 6720, 6944, 7357, 7440, 7812, 8064, 8408, 8680, 8928, 9459, 9765, 9920, 10080, 10416, 10510, 11160, 11904, 12612, 13020, 13440, 13888, 14714, 14880, 15624, 15765, 16816, 17360, 17856, 18918, 19530, 19840, 20160, 20832, 21020, 22071, 22320, 25224, 26040, 27776, 29428, 29760, 31248, 31530, 32581, 33632, 34720, 35712, 36785, 37836, 39060, 40320, 41664, 42040, 44142, 44640, 47295, 50448, 52080, 58856, 59520, 62496, 63060, 65162, 66213, 67264, 69440, 73570, 75672, 78120, 83328, 84080, 88284, 89280, 94590, 97743, 100896, 104160, 110355, 117712, 124992, 126120, 130324, 132426, 134528, 138880, 147140, 151344, 156240, 162905, 168160, 176568, 178560, 189180, 195486, 201792, 208320, 220710, 228067, 235424, 249984, 252240, 260648, 264852, 293229, 294280, 302688, 312480, 325810, 331065, 336320, 353136, 378360, 390972, 403584, 416640, 441420, 456134, 470848, 488715, 504480, 521296, 529704, 586458, 588560, 605376, 624960, 651620, 662130, 672640, 684201, 706272, 756720, 781944, 882840, 912268, 941696, 977430, 1008960, 1042592, 1059408, 1140335, 1172916, 1177120, 1210752, 1249920, 1303240, 1324260, 1368402, 1412544, 1466145, 1513440, 1563888, 1765680, 1824536, 1954860, 2017920, 2052603, 2085184, 2118816, 2280670, 2345832, 2354240, 2606480, 2648520, 2736804, 2825088, 2932290, 3026880, 3127776, 3421005, 3531360, 3649072, 3909720, 4105206, 4170368, 4237632, 4561340, 4691664, 4708480, 5212960, 5297040, 5473608, 5864580, 6053760, 6255552, 6842010, 7062720, 7298144, 7819440, 8210412, 8475264, 9122680, 9383328, 10263015, 10425920, 10594080, 10947216, 11729160, 12511104, 13684020, 14125440, 14596288, 15638880, 16420824, 18245360, 18766656, 20526030, 20851840, 21188160, 21894432, 23458320, 27368040, 29192576, 31277760, 32841648, 36490720, 37533312, 41052060, 42376320, 43788864, 46916640, 54736080, 62555520, 65683296, 72981440, 82104120, 87577728, 93833280, 109472160, 131366592, 145962880, 164208240, 187666560, 218944320, 262733184, 328416480, 437888640, 656832960, 1313665920]

約数ペア:

[(1, 1313665920), (2, 656832960), (3, 437888640), (4, 328416480), (5, 262733184), (6, 218944320), (7, 187666560), (8, 164208240), (9, 145962880), (10, 131366592), (12, 109472160), (14, 93833280), (15, 87577728), (16, 82104120), (18, 72981440), (20, 65683296), (21, 62555520), (24, 54736080), (28, 46916640), (30, 43788864), (31, 42376320), (32, 41052060), (35, 37533312), (36, 36490720), (40, 32841648), (42, 31277760), (45, 29192576), (48, 27368040), (56, 23458320), (60, 21894432), (62, 21188160), (63, 20851840), (64, 20526030), (70, 18766656), (72, 18245360), (80, 16420824), (84, 15638880), (90, 14596288), (93, 14125440), (96, 13684020), (105, 12511104), (112, 11729160), (120, 10947216), (124, 10594080), (126, 10425920), (128, 10263015), (140, 9383328), (144, 9122680), (155, 8475264), (160, 8210412), (168, 7819440), (180, 7298144), (186, 7062720), (192, 6842010), (210, 6255552), (217, 6053760), (224, 5864580), (240, 5473608), (248, 5297040), (252, 5212960), (279, 4708480), (280, 4691664), (288, 4561340), (310, 4237632), (315, 4170368), (320, 4105206), (336, 3909720), (360, 3649072), (372, 3531360), (384, 3421005), (420, 3127776), (434, 3026880), (448, 2932290), (465, 2825088), (480, 2736804), (496, 2648520), (504, 2606480), (558, 2354240), (560, 2345832), (576, 2280670), (620, 2118816), (630, 2085184), (640, 2052603), (651, 2017920), (672, 1954860), (720, 1824536), (744, 1765680), (840, 1563888), (868, 1513440), (896, 1466145), (930, 1412544), (960, 1368402), (992, 1324260), (1008, 1303240), (1051, 1249920), (1085, 1210752), (1116, 1177120), (1120, 1172916), (1152, 1140335), (1240, 1059408), (1260, 1042592), (1302, 1008960), (1344, 977430), (1395, 941696), (1440, 912268), (1488, 882840), (1680, 781944), (1736, 756720), (1860, 706272), (1920, 684201), (1953, 672640), (1984, 662130), (2016, 651620), (2102, 624960), (2170, 605376), (2232, 588560), (2240, 586458), (2480, 529704), (2520, 521296), (2604, 504480), (2688, 488715), (2790, 470848), (2880, 456134), (2976, 441420), (3153, 416640), (3255, 403584), (3360, 390972), (3472, 378360), (3720, 353136), (3906, 336320), (3968, 331065), (4032, 325810), (4204, 312480), (4340, 302688), (4464, 294280), (4480, 293229), (4960, 264852), (5040, 260648), (5208, 252240), (5255, 249984), (5580, 235424), (5760, 228067), (5952, 220710), (6306, 208320), (6510, 201792), (6720, 195486), (6944, 189180), (7357, 178560), (7440, 176568), (7812, 168160), (8064, 162905), (8408, 156240), (8680, 151344), (8928, 147140), (9459, 138880), (9765, 134528), (9920, 132426), (10080, 130324), (10416, 126120), (10510, 124992), (11160, 117712), (11904, 110355), (12612, 104160), (13020, 100896), (13440, 97743), (13888, 94590), (14714, 89280), (14880, 88284), (15624, 84080), (15765, 83328), (16816, 78120), (17360, 75672), (17856, 73570), (18918, 69440), (19530, 67264), (19840, 66213), (20160, 65162), (20832, 63060), (21020, 62496), (22071, 59520), (22320, 58856), (25224, 52080), (26040, 50448), (27776, 47295), (29428, 44640), (29760, 44142), (31248, 42040), (31530, 41664), (32581, 40320), (33632, 39060), (34720, 37836), (35712, 36785)]