325353240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4243}}^1$

素因数の和:4334

約数の個数: 128

約数和(自身を含む): 1100044800

約数和(自身を除く): 774691560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 90, 108, 120, 135, 142, 180, 213, 216, 270, 284, 355, 360, 426, 540, 568, 639, 710, 852, 1065, 1080, 1278, 1420, 1704, 1917, 2130, 2556, 2840, 3195, 3834, 4243, 4260, 5112, 6390, 7668, 8486, 8520, 9585, 12729, 12780, 15336, 16972, 19170, 21215, 25458, 25560, 33944, 38187, 38340, 42430, 50916, 63645, 76374, 76680, 84860, 101832, 114561, 127290, 152748, 169720, 190935, 229122, 254580, 301253, 305496, 381870, 458244, 509160, 572805, 602506, 763740, 903759, 916488, 1145610, 1205012, 1506265, 1527480, 1807518, 2291220, 2410024, 2711277, 3012530, 3615036, 4518795, 4582440, 5422554, 6025060, 7230072, 8133831, 9037590, 10845108, 12050120, 13556385, 16267662, 18075180, 21690216, 27112770, 32535324, 36150360, 40669155, 54225540, 65070648, 81338310, 108451080, 162676620, 325353240]

約数ペア:

[(1, 325353240), (2, 162676620), (3, 108451080), (4, 81338310), (5, 65070648), (6, 54225540), (8, 40669155), (9, 36150360), (10, 32535324), (12, 27112770), (15, 21690216), (18, 18075180), (20, 16267662), (24, 13556385), (27, 12050120), (30, 10845108), (36, 9037590), (40, 8133831), (45, 7230072), (54, 6025060), (60, 5422554), (71, 4582440), (72, 4518795), (90, 3615036), (108, 3012530), (120, 2711277), (135, 2410024), (142, 2291220), (180, 1807518), (213, 1527480), (216, 1506265), (270, 1205012), (284, 1145610), (355, 916488), (360, 903759), (426, 763740), (540, 602506), (568, 572805), (639, 509160), (710, 458244), (852, 381870), (1065, 305496), (1080, 301253), (1278, 254580), (1420, 229122), (1704, 190935), (1917, 169720), (2130, 152748), (2556, 127290), (2840, 114561), (3195, 101832), (3834, 84860), (4243, 76680), (4260, 76374), (5112, 63645), (6390, 50916), (7668, 42430), (8486, 38340), (8520, 38187), (9585, 33944), (12729, 25560), (12780, 25458), (15336, 21215), (16972, 19170)]