7231680

素因数分解:

$2^6\times 3^6\times 5^1\times {\mathrm{31}}^1$

素因数の和:66

約数の個数: 196

約数和(自身を含む): 26651712

約数和(自身を除く): 19420032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 243, 248, 270, 279, 288, 310, 320, 324, 360, 372, 405, 432, 465, 480, 486, 496, 540, 558, 576, 620, 648, 720, 729, 744, 810, 837, 864, 930, 960, 972, 992, 1080, 1116, 1215, 1240, 1296, 1395, 1440, 1458, 1488, 1620, 1674, 1728, 1860, 1944, 1984, 2160, 2232, 2430, 2480, 2511, 2592, 2790, 2880, 2916, 2976, 3240, 3348, 3645, 3720, 3888, 4185, 4320, 4464, 4860, 4960, 5022, 5184, 5580, 5832, 5952, 6480, 6696, 7290, 7440, 7533, 7776, 8370, 8640, 8928, 9720, 9920, 10044, 11160, 11664, 12555, 12960, 13392, 14580, 14880, 15066, 15552, 16740, 17856, 19440, 20088, 22320, 22599, 23328, 25110, 25920, 26784, 29160, 29760, 30132, 33480, 37665, 38880, 40176, 44640, 45198, 46656, 50220, 53568, 58320, 60264, 66960, 75330, 77760, 80352, 89280, 90396, 100440, 112995, 116640, 120528, 133920, 150660, 160704, 180792, 200880, 225990, 233280, 241056, 267840, 301320, 361584, 401760, 451980, 482112, 602640, 723168, 803520, 903960, 1205280, 1446336, 1807920, 2410560, 3615840, 7231680]

約数ペア:

[(1, 7231680), (2, 3615840), (3, 2410560), (4, 1807920), (5, 1446336), (6, 1205280), (8, 903960), (9, 803520), (10, 723168), (12, 602640), (15, 482112), (16, 451980), (18, 401760), (20, 361584), (24, 301320), (27, 267840), (30, 241056), (31, 233280), (32, 225990), (36, 200880), (40, 180792), (45, 160704), (48, 150660), (54, 133920), (60, 120528), (62, 116640), (64, 112995), (72, 100440), (80, 90396), (81, 89280), (90, 80352), (93, 77760), (96, 75330), (108, 66960), (120, 60264), (124, 58320), (135, 53568), (144, 50220), (155, 46656), (160, 45198), (162, 44640), (180, 40176), (186, 38880), (192, 37665), (216, 33480), (240, 30132), (243, 29760), (248, 29160), (270, 26784), (279, 25920), (288, 25110), (310, 23328), (320, 22599), (324, 22320), (360, 20088), (372, 19440), (405, 17856), (432, 16740), (465, 15552), (480, 15066), (486, 14880), (496, 14580), (540, 13392), (558, 12960), (576, 12555), (620, 11664), (648, 11160), (720, 10044), (729, 9920), (744, 9720), (810, 8928), (837, 8640), (864, 8370), (930, 7776), (960, 7533), (972, 7440), (992, 7290), (1080, 6696), (1116, 6480), (1215, 5952), (1240, 5832), (1296, 5580), (1395, 5184), (1440, 5022), (1458, 4960), (1488, 4860), (1620, 4464), (1674, 4320), (1728, 4185), (1860, 3888), (1944, 3720), (1984, 3645), (2160, 3348), (2232, 3240), (2430, 2976), (2480, 2916), (2511, 2880), (2592, 2790)]