20228216250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{4583}}^1$

素因数の和:4726

約数の個数: 160

約数和(自身を含む): 55677777408

約数和(自身を除く): 35449561158

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 107, 110, 125, 150, 165, 214, 250, 275, 321, 330, 375, 535, 550, 625, 642, 750, 825, 1070, 1177, 1250, 1375, 1605, 1650, 1875, 2354, 2675, 2750, 3210, 3531, 3750, 4125, 4583, 5350, 5885, 6875, 7062, 8025, 8250, 9166, 11770, 13375, 13749, 13750, 16050, 17655, 20625, 22915, 26750, 27498, 29425, 35310, 40125, 41250, 45830, 50413, 58850, 66875, 68745, 80250, 88275, 100826, 114575, 133750, 137490, 147125, 151239, 176550, 200625, 229150, 252065, 294250, 302478, 343725, 401250, 441375, 490381, 504130, 572875, 687450, 735625, 756195, 882750, 980762, 1145750, 1260325, 1471143, 1471250, 1512390, 1718625, 2206875, 2451905, 2520650, 2864375, 2942286, 3437250, 3780975, 4413750, 4903810, 5394191, 5728750, 6301625, 7355715, 7561950, 8593125, 10788382, 12259525, 12603250, 14711430, 16182573, 17186250, 18904875, 24519050, 26970955, 31508125, 32365146, 36778575, 37809750, 53941910, 61297625, 63016250, 73557150, 80912865, 94524375, 122595250, 134854775, 161825730, 183892875, 189048750, 269709550, 306488125, 367785750, 404564325, 612976250, 674273875, 809128650, 919464375, 1348547750, 1838928750, 2022821625, 3371369375, 4045643250, 6742738750, 10114108125, 20228216250]

約数ペア:

[(1, 20228216250), (2, 10114108125), (3, 6742738750), (5, 4045643250), (6, 3371369375), (10, 2022821625), (11, 1838928750), (15, 1348547750), (22, 919464375), (25, 809128650), (30, 674273875), (33, 612976250), (50, 404564325), (55, 367785750), (66, 306488125), (75, 269709550), (107, 189048750), (110, 183892875), (125, 161825730), (150, 134854775), (165, 122595250), (214, 94524375), (250, 80912865), (275, 73557150), (321, 63016250), (330, 61297625), (375, 53941910), (535, 37809750), (550, 36778575), (625, 32365146), (642, 31508125), (750, 26970955), (825, 24519050), (1070, 18904875), (1177, 17186250), (1250, 16182573), (1375, 14711430), (1605, 12603250), (1650, 12259525), (1875, 10788382), (2354, 8593125), (2675, 7561950), (2750, 7355715), (3210, 6301625), (3531, 5728750), (3750, 5394191), (4125, 4903810), (4583, 4413750), (5350, 3780975), (5885, 3437250), (6875, 2942286), (7062, 2864375), (8025, 2520650), (8250, 2451905), (9166, 2206875), (11770, 1718625), (13375, 1512390), (13749, 1471250), (13750, 1471143), (16050, 1260325), (17655, 1145750), (20625, 980762), (22915, 882750), (26750, 756195), (27498, 735625), (29425, 687450), (35310, 572875), (40125, 504130), (41250, 490381), (45830, 441375), (50413, 401250), (58850, 343725), (66875, 302478), (68745, 294250), (80250, 252065), (88275, 229150), (100826, 200625), (114575, 176550), (133750, 151239), (137490, 147125)]