19737405120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2221}}^1\times {\mathrm{9257}}^1$

素因数の和:11498

約数の個数: 112

約数和(自身を含む): 62701249248

約数和(自身を除く): 42963844128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 2221, 4442, 6663, 8884, 9257, 11105, 13326, 17768, 18514, 22210, 26652, 27771, 33315, 35536, 37028, 44420, 46285, 53304, 55542, 66630, 71072, 74056, 88840, 92570, 106608, 111084, 133260, 138855, 142144, 148112, 177680, 185140, 213216, 222168, 266520, 277710, 296224, 355360, 370280, 426432, 444336, 533040, 555420, 592448, 710720, 740560, 888672, 1066080, 1110840, 1481120, 1777344, 2132160, 2221680, 2962240, 4443360, 8886720, 20559797, 41119594, 61679391, 82239188, 102798985, 123358782, 164478376, 205597970, 246717564, 308396955, 328956752, 411195940, 493435128, 616793910, 657913504, 822391880, 986870256, 1233587820, 1315827008, 1644783760, 1973740512, 2467175640, 3289567520, 3947481024, 4934351280, 6579135040, 9868702560, 19737405120]

約数ペア:

[(1, 19737405120), (2, 9868702560), (3, 6579135040), (4, 4934351280), (5, 3947481024), (6, 3289567520), (8, 2467175640), (10, 1973740512), (12, 1644783760), (15, 1315827008), (16, 1233587820), (20, 986870256), (24, 822391880), (30, 657913504), (32, 616793910), (40, 493435128), (48, 411195940), (60, 328956752), (64, 308396955), (80, 246717564), (96, 205597970), (120, 164478376), (160, 123358782), (192, 102798985), (240, 82239188), (320, 61679391), (480, 41119594), (960, 20559797), (2221, 8886720), (4442, 4443360), (6663, 2962240), (8884, 2221680), (9257, 2132160), (11105, 1777344), (13326, 1481120), (17768, 1110840), (18514, 1066080), (22210, 888672), (26652, 740560), (27771, 710720), (33315, 592448), (35536, 555420), (37028, 533040), (44420, 444336), (46285, 426432), (53304, 370280), (55542, 355360), (66630, 296224), (71072, 277710), (74056, 266520), (88840, 222168), (92570, 213216), (106608, 185140), (111084, 177680), (133260, 148112), (138855, 142144)]