104473320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{449}}^1$

素因数の和:747

約数の個数: 128

約数和(自身を含む): 360288000

約数和(自身を除く): 255814680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 277, 280, 420, 449, 554, 831, 840, 898, 1108, 1347, 1385, 1662, 1796, 1939, 2216, 2245, 2694, 2770, 3143, 3324, 3592, 3878, 4155, 4490, 5388, 5540, 5817, 6286, 6648, 6735, 7756, 8310, 8980, 9429, 9695, 10776, 11080, 11634, 12572, 13470, 15512, 15715, 16620, 17960, 18858, 19390, 23268, 25144, 26940, 29085, 31430, 33240, 37716, 38780, 46536, 47145, 53880, 58170, 62860, 75432, 77560, 94290, 116340, 124373, 125720, 188580, 232680, 248746, 373119, 377160, 497492, 621865, 746238, 870611, 994984, 1243730, 1492476, 1741222, 1865595, 2487460, 2611833, 2984952, 3482444, 3731190, 4353055, 4974920, 5223666, 6964888, 7462380, 8706110, 10447332, 13059165, 14924760, 17412220, 20894664, 26118330, 34824440, 52236660, 104473320]

約数ペア:

[(1, 104473320), (2, 52236660), (3, 34824440), (4, 26118330), (5, 20894664), (6, 17412220), (7, 14924760), (8, 13059165), (10, 10447332), (12, 8706110), (14, 7462380), (15, 6964888), (20, 5223666), (21, 4974920), (24, 4353055), (28, 3731190), (30, 3482444), (35, 2984952), (40, 2611833), (42, 2487460), (56, 1865595), (60, 1741222), (70, 1492476), (84, 1243730), (105, 994984), (120, 870611), (140, 746238), (168, 621865), (210, 497492), (277, 377160), (280, 373119), (420, 248746), (449, 232680), (554, 188580), (831, 125720), (840, 124373), (898, 116340), (1108, 94290), (1347, 77560), (1385, 75432), (1662, 62860), (1796, 58170), (1939, 53880), (2216, 47145), (2245, 46536), (2694, 38780), (2770, 37716), (3143, 33240), (3324, 31430), (3592, 29085), (3878, 26940), (4155, 25144), (4490, 23268), (5388, 19390), (5540, 18858), (5817, 17960), (6286, 16620), (6648, 15715), (6735, 15512), (7756, 13470), (8310, 12572), (8980, 11634), (9429, 11080), (9695, 10776)]