4980775680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{432359}}^1$

素因数の和:432386

約数の個数: 108

約数和(自身を含む): 17233004880

約数和(自身を除く): 12252229200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 432359, 864718, 1297077, 1729436, 2161795, 2594154, 3458872, 3891231, 4323590, 5188308, 6485385, 6917744, 7782462, 8647180, 10376616, 12970770, 13835488, 15564924, 17294360, 19456155, 20753232, 25941540, 27670976, 31129848, 34588720, 38912310, 41506464, 51883080, 55341952, 62259696, 69177440, 77824620, 83012928, 103766160, 110683904, 124519392, 138354880, 155649240, 166025856, 207532320, 249038784, 276709760, 311298480, 332051712, 415064640, 498077568, 553419520, 622596960, 830129280, 996155136, 1245193920, 1660258560, 2490387840, 4980775680]

約数ペア:

[(1, 4980775680), (2, 2490387840), (3, 1660258560), (4, 1245193920), (5, 996155136), (6, 830129280), (8, 622596960), (9, 553419520), (10, 498077568), (12, 415064640), (15, 332051712), (16, 311298480), (18, 276709760), (20, 249038784), (24, 207532320), (30, 166025856), (32, 155649240), (36, 138354880), (40, 124519392), (45, 110683904), (48, 103766160), (60, 83012928), (64, 77824620), (72, 69177440), (80, 62259696), (90, 55341952), (96, 51883080), (120, 41506464), (128, 38912310), (144, 34588720), (160, 31129848), (180, 27670976), (192, 25941540), (240, 20753232), (256, 19456155), (288, 17294360), (320, 15564924), (360, 13835488), (384, 12970770), (480, 10376616), (576, 8647180), (640, 7782462), (720, 6917744), (768, 6485385), (960, 5188308), (1152, 4323590), (1280, 3891231), (1440, 3458872), (1920, 2594154), (2304, 2161795), (2880, 1729436), (3840, 1297077), (5760, 864718), (11520, 432359)]