14840520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:339

約数の個数: 128

約数和(自身を含む): 49075200

約数和(自身を除く): 34234680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 283, 285, 345, 380, 437, 456, 460, 552, 566, 570, 690, 760, 849, 874, 920, 1132, 1140, 1311, 1380, 1415, 1698, 1748, 2185, 2264, 2280, 2622, 2760, 2830, 3396, 3496, 4245, 4370, 5244, 5377, 5660, 6509, 6555, 6792, 8490, 8740, 10488, 10754, 11320, 13018, 13110, 16131, 16980, 17480, 19527, 21508, 26036, 26220, 26885, 32262, 32545, 33960, 39054, 43016, 52072, 52440, 53770, 64524, 65090, 78108, 80655, 97635, 107540, 123671, 129048, 130180, 156216, 161310, 195270, 215080, 247342, 260360, 322620, 371013, 390540, 494684, 618355, 645240, 742026, 781080, 989368, 1236710, 1484052, 1855065, 2473420, 2968104, 3710130, 4946840, 7420260, 14840520]

約数ペア:

[(1, 14840520), (2, 7420260), (3, 4946840), (4, 3710130), (5, 2968104), (6, 2473420), (8, 1855065), (10, 1484052), (12, 1236710), (15, 989368), (19, 781080), (20, 742026), (23, 645240), (24, 618355), (30, 494684), (38, 390540), (40, 371013), (46, 322620), (57, 260360), (60, 247342), (69, 215080), (76, 195270), (92, 161310), (95, 156216), (114, 130180), (115, 129048), (120, 123671), (138, 107540), (152, 97635), (184, 80655), (190, 78108), (228, 65090), (230, 64524), (276, 53770), (283, 52440), (285, 52072), (345, 43016), (380, 39054), (437, 33960), (456, 32545), (460, 32262), (552, 26885), (566, 26220), (570, 26036), (690, 21508), (760, 19527), (849, 17480), (874, 16980), (920, 16131), (1132, 13110), (1140, 13018), (1311, 11320), (1380, 10754), (1415, 10488), (1698, 8740), (1748, 8490), (2185, 6792), (2264, 6555), (2280, 6509), (2622, 5660), (2760, 5377), (2830, 5244), (3396, 4370), (3496, 4245)]