1226616480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9791}}^1$

素因数の和:9844

約数の個数: 192

約数和(自身を含む): 4441651200

約数和(自身を除く): 3215034720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 216, 232, 240, 261, 270, 288, 290, 348, 360, 432, 435, 464, 480, 522, 540, 580, 696, 720, 783, 864, 870, 928, 1044, 1080, 1160, 1305, 1392, 1440, 1566, 1740, 2088, 2160, 2320, 2610, 2784, 3132, 3480, 3915, 4176, 4320, 4640, 5220, 6264, 6960, 7830, 8352, 9791, 10440, 12528, 13920, 15660, 19582, 20880, 25056, 29373, 31320, 39164, 41760, 48955, 58746, 62640, 78328, 88119, 97910, 117492, 125280, 146865, 156656, 176238, 195820, 234984, 264357, 283939, 293730, 313312, 352476, 391640, 440595, 469968, 528714, 567878, 587460, 704952, 783280, 851817, 881190, 939936, 1057428, 1135756, 1174920, 1321785, 1409904, 1419695, 1566560, 1703634, 1762380, 2114856, 2271512, 2349840, 2555451, 2643570, 2819808, 2839390, 3407268, 3524760, 4229712, 4259085, 4543024, 4699680, 5110902, 5287140, 5678780, 6814536, 7049520, 7666353, 8459424, 8518170, 9086048, 10221804, 10574280, 11357560, 12777255, 13629072, 14099040, 15332706, 17036340, 20443608, 21148560, 22715120, 25554510, 27258144, 30665412, 34072680, 38331765, 40887216, 42297120, 45430240, 51109020, 61330824, 68145360, 76663530, 81774432, 102218040, 122661648, 136290720, 153327060, 204436080, 245323296, 306654120, 408872160, 613308240, 1226616480]

約数ペア:

[(1, 1226616480), (2, 613308240), (3, 408872160), (4, 306654120), (5, 245323296), (6, 204436080), (8, 153327060), (9, 136290720), (10, 122661648), (12, 102218040), (15, 81774432), (16, 76663530), (18, 68145360), (20, 61330824), (24, 51109020), (27, 45430240), (29, 42297120), (30, 40887216), (32, 38331765), (36, 34072680), (40, 30665412), (45, 27258144), (48, 25554510), (54, 22715120), (58, 21148560), (60, 20443608), (72, 17036340), (80, 15332706), (87, 14099040), (90, 13629072), (96, 12777255), (108, 11357560), (116, 10574280), (120, 10221804), (135, 9086048), (144, 8518170), (145, 8459424), (160, 7666353), (174, 7049520), (180, 6814536), (216, 5678780), (232, 5287140), (240, 5110902), (261, 4699680), (270, 4543024), (288, 4259085), (290, 4229712), (348, 3524760), (360, 3407268), (432, 2839390), (435, 2819808), (464, 2643570), (480, 2555451), (522, 2349840), (540, 2271512), (580, 2114856), (696, 1762380), (720, 1703634), (783, 1566560), (864, 1419695), (870, 1409904), (928, 1321785), (1044, 1174920), (1080, 1135756), (1160, 1057428), (1305, 939936), (1392, 881190), (1440, 851817), (1566, 783280), (1740, 704952), (2088, 587460), (2160, 567878), (2320, 528714), (2610, 469968), (2784, 440595), (3132, 391640), (3480, 352476), (3915, 313312), (4176, 293730), (4320, 283939), (4640, 264357), (5220, 234984), (6264, 195820), (6960, 176238), (7830, 156656), (8352, 146865), (9791, 125280), (10440, 117492), (12528, 97910), (13920, 88119), (15660, 78328), (19582, 62640), (20880, 58746), (25056, 48955), (29373, 41760), (31320, 39164)]