2528403360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{4793}}^1$

素因数の和:4975

約数の個数: 192

約数和(自身を含む): 9162139392

約数和(自身を除く): 6633736032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 157, 160, 168, 210, 224, 240, 280, 314, 336, 420, 471, 480, 560, 628, 672, 785, 840, 942, 1099, 1120, 1256, 1570, 1680, 1884, 2198, 2355, 2512, 3140, 3297, 3360, 3768, 4396, 4710, 4793, 5024, 5495, 6280, 6594, 7536, 8792, 9420, 9586, 10990, 12560, 13188, 14379, 15072, 16485, 17584, 18840, 19172, 21980, 23965, 25120, 26376, 28758, 32970, 33551, 35168, 37680, 38344, 43960, 47930, 52752, 57516, 65940, 67102, 71895, 75360, 76688, 87920, 95860, 100653, 105504, 115032, 131880, 134204, 143790, 153376, 167755, 175840, 191720, 201306, 230064, 263760, 268408, 287580, 335510, 383440, 402612, 460128, 503265, 527520, 536816, 575160, 671020, 752501, 766880, 805224, 1006530, 1073632, 1150320, 1342040, 1505002, 1610448, 2013060, 2257503, 2300640, 2684080, 3010004, 3220896, 3762505, 4026120, 4515006, 5267507, 5368160, 6020008, 7525010, 8052240, 9030012, 10535014, 11287515, 12040016, 15050020, 15802521, 16104480, 18060024, 21070028, 22575030, 24080032, 26337535, 30100040, 31605042, 36120048, 42140056, 45150060, 52675070, 60200080, 63210084, 72240096, 79012605, 84280112, 90300120, 105350140, 120400160, 126420168, 158025210, 168560224, 180600240, 210700280, 252840336, 316050420, 361200480, 421400560, 505680672, 632100840, 842801120, 1264201680, 2528403360]

約数ペア:

[(1, 2528403360), (2, 1264201680), (3, 842801120), (4, 632100840), (5, 505680672), (6, 421400560), (7, 361200480), (8, 316050420), (10, 252840336), (12, 210700280), (14, 180600240), (15, 168560224), (16, 158025210), (20, 126420168), (21, 120400160), (24, 105350140), (28, 90300120), (30, 84280112), (32, 79012605), (35, 72240096), (40, 63210084), (42, 60200080), (48, 52675070), (56, 45150060), (60, 42140056), (70, 36120048), (80, 31605042), (84, 30100040), (96, 26337535), (105, 24080032), (112, 22575030), (120, 21070028), (140, 18060024), (157, 16104480), (160, 15802521), (168, 15050020), (210, 12040016), (224, 11287515), (240, 10535014), (280, 9030012), (314, 8052240), (336, 7525010), (420, 6020008), (471, 5368160), (480, 5267507), (560, 4515006), (628, 4026120), (672, 3762505), (785, 3220896), (840, 3010004), (942, 2684080), (1099, 2300640), (1120, 2257503), (1256, 2013060), (1570, 1610448), (1680, 1505002), (1884, 1342040), (2198, 1150320), (2355, 1073632), (2512, 1006530), (3140, 805224), (3297, 766880), (3360, 752501), (3768, 671020), (4396, 575160), (4710, 536816), (4793, 527520), (5024, 503265), (5495, 460128), (6280, 402612), (6594, 383440), (7536, 335510), (8792, 287580), (9420, 268408), (9586, 263760), (10990, 230064), (12560, 201306), (13188, 191720), (14379, 175840), (15072, 167755), (16485, 153376), (17584, 143790), (18840, 134204), (19172, 131880), (21980, 115032), (23965, 105504), (25120, 100653), (26376, 95860), (28758, 87920), (32970, 76688), (33551, 75360), (35168, 71895), (37680, 67102), (38344, 65940), (43960, 57516), (47930, 52752)]