22113822880

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1\times {\mathrm{269}}^1$

素因数の和:647

約数の個数: 192

約数和(自身を含む): 55553299200

約数和(自身を除く): 33439476320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 89, 92, 115, 160, 178, 184, 230, 251, 269, 356, 368, 445, 460, 502, 538, 712, 736, 890, 920, 1004, 1076, 1255, 1345, 1424, 1780, 1840, 2008, 2047, 2152, 2510, 2690, 2848, 3560, 3680, 4016, 4094, 4304, 5020, 5380, 5773, 6187, 7120, 8032, 8188, 8608, 10040, 10235, 10760, 11546, 12374, 14240, 16376, 20080, 20470, 21520, 22339, 23092, 23941, 24748, 28865, 30935, 32752, 40160, 40940, 43040, 44678, 46184, 47882, 49496, 57730, 61870, 65504, 67519, 81880, 89356, 92368, 95764, 98992, 111695, 115460, 119705, 123740, 135038, 163760, 178712, 184736, 191528, 197984, 223390, 230920, 239410, 247480, 270076, 327520, 337595, 357424, 383056, 446780, 461840, 478820, 494960, 513797, 540152, 550643, 675190, 714848, 766112, 893560, 923680, 957640, 989920, 1027594, 1080304, 1101286, 1350380, 1552937, 1787120, 1915280, 2055188, 2160608, 2202572, 2568985, 2700760, 2753215, 3105874, 3574240, 3830560, 4110376, 4405144, 5137970, 5401520, 5506430, 6009191, 6211748, 7764685, 8220752, 8810288, 10275940, 10803040, 11012860, 12018382, 12423496, 15529370, 16441504, 17620576, 20551880, 22025720, 24036764, 24846992, 30045955, 31058740, 41103760, 44051440, 48073528, 49693984, 60091910, 62117480, 82207520, 88102880, 96147056, 120183820, 124234960, 138211393, 192294112, 240367640, 248469920, 276422786, 480735280, 552845572, 691056965, 961470560, 1105691144, 1382113930, 2211382288, 2764227860, 4422764576, 5528455720, 11056911440, 22113822880]

約数ペア:

[(1, 22113822880), (2, 11056911440), (4, 5528455720), (5, 4422764576), (8, 2764227860), (10, 2211382288), (16, 1382113930), (20, 1105691144), (23, 961470560), (32, 691056965), (40, 552845572), (46, 480735280), (80, 276422786), (89, 248469920), (92, 240367640), (115, 192294112), (160, 138211393), (178, 124234960), (184, 120183820), (230, 96147056), (251, 88102880), (269, 82207520), (356, 62117480), (368, 60091910), (445, 49693984), (460, 48073528), (502, 44051440), (538, 41103760), (712, 31058740), (736, 30045955), (890, 24846992), (920, 24036764), (1004, 22025720), (1076, 20551880), (1255, 17620576), (1345, 16441504), (1424, 15529370), (1780, 12423496), (1840, 12018382), (2008, 11012860), (2047, 10803040), (2152, 10275940), (2510, 8810288), (2690, 8220752), (2848, 7764685), (3560, 6211748), (3680, 6009191), (4016, 5506430), (4094, 5401520), (4304, 5137970), (5020, 4405144), (5380, 4110376), (5773, 3830560), (6187, 3574240), (7120, 3105874), (8032, 2753215), (8188, 2700760), (8608, 2568985), (10040, 2202572), (10235, 2160608), (10760, 2055188), (11546, 1915280), (12374, 1787120), (14240, 1552937), (16376, 1350380), (20080, 1101286), (20470, 1080304), (21520, 1027594), (22339, 989920), (23092, 957640), (23941, 923680), (24748, 893560), (28865, 766112), (30935, 714848), (32752, 675190), (40160, 550643), (40940, 540152), (43040, 513797), (44678, 494960), (46184, 478820), (47882, 461840), (49496, 446780), (57730, 383056), (61870, 357424), (65504, 337595), (67519, 327520), (81880, 270076), (89356, 247480), (92368, 239410), (95764, 230920), (98992, 223390), (111695, 197984), (115460, 191528), (119705, 184736), (123740, 178712), (135038, 163760)]