241780680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1061}}^1$

素因数の和:1292

約数の個数: 128

約数和(自身を含む): 810518400

約数和(自身を除く): 568737720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 211, 216, 270, 360, 422, 540, 633, 844, 1055, 1061, 1080, 1266, 1688, 1899, 2110, 2122, 2532, 3165, 3183, 3798, 4220, 4244, 5064, 5305, 5697, 6330, 6366, 7596, 8440, 8488, 9495, 9549, 10610, 11394, 12660, 12732, 15192, 15915, 18990, 19098, 21220, 22788, 25320, 25464, 28485, 28647, 31830, 37980, 38196, 42440, 45576, 47745, 56970, 57294, 63660, 75960, 76392, 95490, 113940, 114588, 127320, 143235, 190980, 223871, 227880, 229176, 286470, 381960, 447742, 572940, 671613, 895484, 1119355, 1145880, 1343226, 1790968, 2014839, 2238710, 2686452, 3358065, 4029678, 4477420, 5372904, 6044517, 6716130, 8059356, 8954840, 10074195, 12089034, 13432260, 16118712, 20148390, 24178068, 26864520, 30222585, 40296780, 48356136, 60445170, 80593560, 120890340, 241780680]

約数ペア:

[(1, 241780680), (2, 120890340), (3, 80593560), (4, 60445170), (5, 48356136), (6, 40296780), (8, 30222585), (9, 26864520), (10, 24178068), (12, 20148390), (15, 16118712), (18, 13432260), (20, 12089034), (24, 10074195), (27, 8954840), (30, 8059356), (36, 6716130), (40, 6044517), (45, 5372904), (54, 4477420), (60, 4029678), (72, 3358065), (90, 2686452), (108, 2238710), (120, 2014839), (135, 1790968), (180, 1343226), (211, 1145880), (216, 1119355), (270, 895484), (360, 671613), (422, 572940), (540, 447742), (633, 381960), (844, 286470), (1055, 229176), (1061, 227880), (1080, 223871), (1266, 190980), (1688, 143235), (1899, 127320), (2110, 114588), (2122, 113940), (2532, 95490), (3165, 76392), (3183, 75960), (3798, 63660), (4220, 57294), (4244, 56970), (5064, 47745), (5305, 45576), (5697, 42440), (6330, 38196), (6366, 37980), (7596, 31830), (8440, 28647), (8488, 28485), (9495, 25464), (9549, 25320), (10610, 22788), (11394, 21220), (12660, 19098), (12732, 18990), (15192, 15915)]