160265040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1657}}^1$

素因数の和:1717

約数の個数: 160

約数和(自身を含む): 552631296

約数和(自身を除く): 392366256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1657, 1860, 2015, 2418, 2480, 3120, 3224, 3314, 3720, 4030, 4836, 4971, 6045, 6448, 6628, 7440, 8060, 8285, 9672, 9942, 12090, 13256, 16120, 16570, 19344, 19884, 21541, 24180, 24855, 26512, 32240, 33140, 39768, 43082, 48360, 49710, 51367, 64623, 66280, 79536, 86164, 96720, 99420, 102734, 107705, 129246, 132560, 154101, 172328, 198840, 205468, 215410, 256835, 258492, 308202, 323115, 344656, 397680, 410936, 430820, 513670, 516984, 616404, 646230, 667771, 770505, 821872, 861640, 1027340, 1033968, 1232808, 1292460, 1335542, 1541010, 1723280, 2003313, 2054680, 2465616, 2584920, 2671084, 3082020, 3338855, 4006626, 4109360, 5169840, 5342168, 6164040, 6677710, 8013252, 10016565, 10684336, 12328080, 13355420, 16026504, 20033130, 26710840, 32053008, 40066260, 53421680, 80132520, 160265040]

約数ペア:

[(1, 160265040), (2, 80132520), (3, 53421680), (4, 40066260), (5, 32053008), (6, 26710840), (8, 20033130), (10, 16026504), (12, 13355420), (13, 12328080), (15, 10684336), (16, 10016565), (20, 8013252), (24, 6677710), (26, 6164040), (30, 5342168), (31, 5169840), (39, 4109360), (40, 4006626), (48, 3338855), (52, 3082020), (60, 2671084), (62, 2584920), (65, 2465616), (78, 2054680), (80, 2003313), (93, 1723280), (104, 1541010), (120, 1335542), (124, 1292460), (130, 1232808), (155, 1033968), (156, 1027340), (186, 861640), (195, 821872), (208, 770505), (240, 667771), (248, 646230), (260, 616404), (310, 516984), (312, 513670), (372, 430820), (390, 410936), (403, 397680), (465, 344656), (496, 323115), (520, 308202), (620, 258492), (624, 256835), (744, 215410), (780, 205468), (806, 198840), (930, 172328), (1040, 154101), (1209, 132560), (1240, 129246), (1488, 107705), (1560, 102734), (1612, 99420), (1657, 96720), (1860, 86164), (2015, 79536), (2418, 66280), (2480, 64623), (3120, 51367), (3224, 49710), (3314, 48360), (3720, 43082), (4030, 39768), (4836, 33140), (4971, 32240), (6045, 26512), (6448, 24855), (6628, 24180), (7440, 21541), (8060, 19884), (8285, 19344), (9672, 16570), (9942, 16120), (12090, 13256)]