38617560

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:192

約数の個数: 192

約数和(自身を含む): 135626400

約数和(自身を除く): 97008840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 81, 87, 90, 108, 116, 120, 135, 137, 145, 162, 174, 180, 216, 232, 243, 261, 270, 274, 290, 324, 348, 360, 405, 411, 435, 486, 522, 540, 548, 580, 648, 685, 696, 783, 810, 822, 870, 972, 1044, 1080, 1096, 1160, 1215, 1233, 1305, 1370, 1566, 1620, 1644, 1740, 1944, 2055, 2088, 2349, 2430, 2466, 2610, 2740, 3132, 3240, 3288, 3480, 3699, 3915, 3973, 4110, 4698, 4860, 4932, 5220, 5480, 6165, 6264, 7047, 7398, 7830, 7946, 8220, 9396, 9720, 9864, 10440, 11097, 11745, 11919, 12330, 14094, 14796, 15660, 15892, 16440, 18495, 18792, 19865, 22194, 23490, 23838, 24660, 28188, 29592, 31320, 31784, 33291, 35235, 35757, 36990, 39730, 44388, 46980, 47676, 49320, 55485, 56376, 59595, 66582, 70470, 71514, 73980, 79460, 88776, 93960, 95352, 107271, 110970, 119190, 133164, 140940, 143028, 147960, 158920, 166455, 178785, 214542, 221940, 238380, 266328, 281880, 286056, 321813, 332910, 357570, 429084, 443880, 476760, 536355, 643626, 665820, 715140, 858168, 965439, 1072710, 1287252, 1331640, 1430280, 1609065, 1930878, 2145420, 2574504, 3218130, 3861756, 4290840, 4827195, 6436260, 7723512, 9654390, 12872520, 19308780, 38617560]

約数ペア:

[(1, 38617560), (2, 19308780), (3, 12872520), (4, 9654390), (5, 7723512), (6, 6436260), (8, 4827195), (9, 4290840), (10, 3861756), (12, 3218130), (15, 2574504), (18, 2145420), (20, 1930878), (24, 1609065), (27, 1430280), (29, 1331640), (30, 1287252), (36, 1072710), (40, 965439), (45, 858168), (54, 715140), (58, 665820), (60, 643626), (72, 536355), (81, 476760), (87, 443880), (90, 429084), (108, 357570), (116, 332910), (120, 321813), (135, 286056), (137, 281880), (145, 266328), (162, 238380), (174, 221940), (180, 214542), (216, 178785), (232, 166455), (243, 158920), (261, 147960), (270, 143028), (274, 140940), (290, 133164), (324, 119190), (348, 110970), (360, 107271), (405, 95352), (411, 93960), (435, 88776), (486, 79460), (522, 73980), (540, 71514), (548, 70470), (580, 66582), (648, 59595), (685, 56376), (696, 55485), (783, 49320), (810, 47676), (822, 46980), (870, 44388), (972, 39730), (1044, 36990), (1080, 35757), (1096, 35235), (1160, 33291), (1215, 31784), (1233, 31320), (1305, 29592), (1370, 28188), (1566, 24660), (1620, 23838), (1644, 23490), (1740, 22194), (1944, 19865), (2055, 18792), (2088, 18495), (2349, 16440), (2430, 15892), (2466, 15660), (2610, 14796), (2740, 14094), (3132, 12330), (3240, 11919), (3288, 11745), (3480, 11097), (3699, 10440), (3915, 9864), (3973, 9720), (4110, 9396), (4698, 8220), (4860, 7946), (4932, 7830), (5220, 7398), (5480, 7047), (6165, 6264)]