2572355520

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{127597}}^1$

素因数の和:127627

約数の個数: 168

約数和(自身を含む): 10111886304

約数和(自身を除く): 7539530784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 127597, 255194, 382791, 510388, 637985, 765582, 893179, 1020776, 1148373, 1275970, 1531164, 1786358, 1913955, 2041552, 2296746, 2551940, 2679537, 3062328, 3572716, 3827910, 4083104, 4465895, 4593492, 5103880, 5359074, 5741865, 6124656, 7145432, 7655820, 8038611, 8166208, 8931790, 9186984, 10207760, 10718148, 11483730, 12249312, 13397685, 14290864, 15311640, 16077222, 17863580, 18373968, 20415520, 21436296, 22967460, 24498624, 26795370, 28581728, 30623280, 32154444, 35727160, 36747936, 40193055, 40831040, 42872592, 45934920, 53590740, 57163456, 61246560, 64308888, 71454320, 73495872, 80386110, 85745184, 91869840, 107181480, 122493120, 128617776, 142908640, 160772220, 171490368, 183739680, 214362960, 257235552, 285817280, 321544440, 367479360, 428725920, 514471104, 643088880, 857451840, 1286177760, 2572355520]

約数ペア:

[(1, 2572355520), (2, 1286177760), (3, 857451840), (4, 643088880), (5, 514471104), (6, 428725920), (7, 367479360), (8, 321544440), (9, 285817280), (10, 257235552), (12, 214362960), (14, 183739680), (15, 171490368), (16, 160772220), (18, 142908640), (20, 128617776), (21, 122493120), (24, 107181480), (28, 91869840), (30, 85745184), (32, 80386110), (35, 73495872), (36, 71454320), (40, 64308888), (42, 61246560), (45, 57163456), (48, 53590740), (56, 45934920), (60, 42872592), (63, 40831040), (64, 40193055), (70, 36747936), (72, 35727160), (80, 32154444), (84, 30623280), (90, 28581728), (96, 26795370), (105, 24498624), (112, 22967460), (120, 21436296), (126, 20415520), (140, 18373968), (144, 17863580), (160, 16077222), (168, 15311640), (180, 14290864), (192, 13397685), (210, 12249312), (224, 11483730), (240, 10718148), (252, 10207760), (280, 9186984), (288, 8931790), (315, 8166208), (320, 8038611), (336, 7655820), (360, 7145432), (420, 6124656), (448, 5741865), (480, 5359074), (504, 5103880), (560, 4593492), (576, 4465895), (630, 4083104), (672, 3827910), (720, 3572716), (840, 3062328), (960, 2679537), (1008, 2551940), (1120, 2296746), (1260, 2041552), (1344, 1913955), (1440, 1786358), (1680, 1531164), (2016, 1275970), (2240, 1148373), (2520, 1020776), (2880, 893179), (3360, 765582), (4032, 637985), (5040, 510388), (6720, 382791), (10080, 255194), (20160, 127597)]