241450080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{761}}^1$

素因数の和:1440

約数の個数: 96

約数和(自身を含む): 762719328

約数和(自身を除く): 521269248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 661, 761, 1322, 1522, 1983, 2283, 2644, 3044, 3305, 3805, 3966, 4566, 5288, 6088, 6610, 7610, 7932, 9132, 9915, 10576, 11415, 12176, 13220, 15220, 15864, 18264, 19830, 21152, 22830, 24352, 26440, 30440, 31728, 36528, 39660, 45660, 52880, 60880, 63456, 73056, 79320, 91320, 105760, 121760, 158640, 182640, 317280, 365280, 503021, 1006042, 1509063, 2012084, 2515105, 3018126, 4024168, 5030210, 6036252, 7545315, 8048336, 10060420, 12072504, 15090630, 16096672, 20120840, 24145008, 30181260, 40241680, 48290016, 60362520, 80483360, 120725040, 241450080]

約数ペア:

[(1, 241450080), (2, 120725040), (3, 80483360), (4, 60362520), (5, 48290016), (6, 40241680), (8, 30181260), (10, 24145008), (12, 20120840), (15, 16096672), (16, 15090630), (20, 12072504), (24, 10060420), (30, 8048336), (32, 7545315), (40, 6036252), (48, 5030210), (60, 4024168), (80, 3018126), (96, 2515105), (120, 2012084), (160, 1509063), (240, 1006042), (480, 503021), (661, 365280), (761, 317280), (1322, 182640), (1522, 158640), (1983, 121760), (2283, 105760), (2644, 91320), (3044, 79320), (3305, 73056), (3805, 63456), (3966, 60880), (4566, 52880), (5288, 45660), (6088, 39660), (6610, 36528), (7610, 31728), (7932, 30440), (9132, 26440), (9915, 24352), (10576, 22830), (11415, 21152), (12176, 19830), (13220, 18264), (15220, 15864)]