15394834080

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{1187873}}^1$

素因数の和:1187900

約数の個数: 120

約数和(自身を含む): 54330981012

約数和(自身を除く): 38936146932

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 1187873, 2375746, 3563619, 4751492, 5939365, 7127238, 9502984, 10690857, 11878730, 14254476, 17818095, 19005968, 21381714, 23757460, 28508952, 32072571, 35636190, 38011936, 42763428, 47514920, 53454285, 57017904, 64145142, 71272380, 85526856, 95029840, 96217713, 106908570, 114035808, 128290284, 142544760, 160362855, 171053712, 190059680, 192435426, 213817140, 256580568, 285089520, 320725710, 342107424, 384870852, 427634280, 481088565, 513161136, 570179040, 641451420, 769741704, 855268560, 962177130, 1026322272, 1282902840, 1539483408, 1710537120, 1924354260, 2565805680, 3078966816, 3848708520, 5131611360, 7697417040, 15394834080]

約数ペア:

[(1, 15394834080), (2, 7697417040), (3, 5131611360), (4, 3848708520), (5, 3078966816), (6, 2565805680), (8, 1924354260), (9, 1710537120), (10, 1539483408), (12, 1282902840), (15, 1026322272), (16, 962177130), (18, 855268560), (20, 769741704), (24, 641451420), (27, 570179040), (30, 513161136), (32, 481088565), (36, 427634280), (40, 384870852), (45, 342107424), (48, 320725710), (54, 285089520), (60, 256580568), (72, 213817140), (80, 192435426), (81, 190059680), (90, 171053712), (96, 160362855), (108, 142544760), (120, 128290284), (135, 114035808), (144, 106908570), (160, 96217713), (162, 95029840), (180, 85526856), (216, 71272380), (240, 64145142), (270, 57017904), (288, 53454285), (324, 47514920), (360, 42763428), (405, 38011936), (432, 35636190), (480, 32072571), (540, 28508952), (648, 23757460), (720, 21381714), (810, 19005968), (864, 17818095), (1080, 14254476), (1296, 11878730), (1440, 10690857), (1620, 9502984), (2160, 7127238), (2592, 5939365), (3240, 4751492), (4320, 3563619), (6480, 2375746), (12960, 1187873)]