9642240

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{31}}^1$

素因数の和:67

約数の個数: 216

約数和(自身を含む): 35712768

約数和(自身を除く): 26070528

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, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 243, 248, 256, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 486, 496, 540, 558, 576, 620, 640, 648, 720, 744, 768, 810, 837, 864, 930, 960, 972, 992, 1080, 1116, 1152, 1215, 1240, 1280, 1296, 1395, 1440, 1488, 1620, 1674, 1728, 1860, 1920, 1944, 1984, 2160, 2232, 2304, 2430, 2480, 2511, 2592, 2790, 2880, 2976, 3240, 3348, 3456, 3720, 3840, 3888, 3968, 4185, 4320, 4464, 4860, 4960, 5022, 5184, 5580, 5760, 5952, 6480, 6696, 6912, 7440, 7533, 7776, 7936, 8370, 8640, 8928, 9720, 9920, 10044, 10368, 11160, 11520, 11904, 12555, 12960, 13392, 14880, 15066, 15552, 16740, 17280, 17856, 19440, 19840, 20088, 20736, 22320, 23808, 25110, 25920, 26784, 29760, 30132, 31104, 33480, 34560, 35712, 37665, 38880, 39680, 40176, 44640, 50220, 51840, 53568, 59520, 60264, 62208, 66960, 71424, 75330, 77760, 80352, 89280, 100440, 103680, 107136, 119040, 120528, 133920, 150660, 155520, 160704, 178560, 200880, 214272, 241056, 267840, 301320, 311040, 321408, 357120, 401760, 482112, 535680, 602640, 642816, 803520, 964224, 1071360, 1205280, 1607040, 1928448, 2410560, 3214080, 4821120, 9642240]

約数ペア:

[(1, 9642240), (2, 4821120), (3, 3214080), (4, 2410560), (5, 1928448), (6, 1607040), (8, 1205280), (9, 1071360), (10, 964224), (12, 803520), (15, 642816), (16, 602640), (18, 535680), (20, 482112), (24, 401760), (27, 357120), (30, 321408), (31, 311040), (32, 301320), (36, 267840), (40, 241056), (45, 214272), (48, 200880), (54, 178560), (60, 160704), (62, 155520), (64, 150660), (72, 133920), (80, 120528), (81, 119040), (90, 107136), (93, 103680), (96, 100440), (108, 89280), (120, 80352), (124, 77760), (128, 75330), (135, 71424), (144, 66960), (155, 62208), (160, 60264), (162, 59520), (180, 53568), (186, 51840), (192, 50220), (216, 44640), (240, 40176), (243, 39680), (248, 38880), (256, 37665), (270, 35712), (279, 34560), (288, 33480), (310, 31104), (320, 30132), (324, 29760), (360, 26784), (372, 25920), (384, 25110), (405, 23808), (432, 22320), (465, 20736), (480, 20088), (486, 19840), (496, 19440), (540, 17856), (558, 17280), (576, 16740), (620, 15552), (640, 15066), (648, 14880), (720, 13392), (744, 12960), (768, 12555), (810, 11904), (837, 11520), (864, 11160), (930, 10368), (960, 10044), (972, 9920), (992, 9720), (1080, 8928), (1116, 8640), (1152, 8370), (1215, 7936), (1240, 7776), (1280, 7533), (1296, 7440), (1395, 6912), (1440, 6696), (1488, 6480), (1620, 5952), (1674, 5760), (1728, 5580), (1860, 5184), (1920, 5022), (1944, 4960), (1984, 4860), (2160, 4464), (2232, 4320), (2304, 4185), (2430, 3968), (2480, 3888), (2511, 3840), (2592, 3720), (2790, 3456), (2880, 3348), (2976, 3240)]