7851913468680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1601}}^1\times {\mathrm{1667}}^1\times {\mathrm{24517}}^1$

素因数の和:27799

約数の個数: 128

約数和(自身を含む): 23585554961280

約数和(自身を除く): 15733641492600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1601, 1667, 3202, 3334, 4803, 5001, 6404, 6668, 8005, 8335, 9606, 10002, 12808, 13336, 16010, 16670, 19212, 20004, 24015, 24517, 25005, 32020, 33340, 38424, 40008, 48030, 49034, 50010, 64040, 66680, 73551, 96060, 98068, 100020, 122585, 147102, 192120, 196136, 200040, 245170, 294204, 367755, 490340, 588408, 735510, 980680, 1471020, 2668867, 2942040, 5337734, 8006601, 10675468, 13344335, 16013202, 21350936, 26688670, 32026404, 39251717, 40033005, 40869839, 53377340, 64052808, 78503434, 80066010, 81739678, 106754680, 117755151, 122609517, 157006868, 160132020, 163479356, 196258585, 204349195, 235510302, 245219034, 314013736, 320264040, 326958712, 392517170, 408698390, 471020604, 490438068, 588775755, 613047585, 785034340, 817396780, 942041208, 980876136, 1177551510, 1226095170, 1570068680, 1634793560, 2355103020, 2452190340, 4710206040, 4904380680, 65432612239, 130865224478, 196297836717, 261730448956, 327163061195, 392595673434, 523460897912, 654326122390, 785191346868, 981489183585, 1308652244780, 1570382693736, 1962978367170, 2617304489560, 3925956734340, 7851913468680]

約数ペア:

[(1, 7851913468680), (2, 3925956734340), (3, 2617304489560), (4, 1962978367170), (5, 1570382693736), (6, 1308652244780), (8, 981489183585), (10, 785191346868), (12, 654326122390), (15, 523460897912), (20, 392595673434), (24, 327163061195), (30, 261730448956), (40, 196297836717), (60, 130865224478), (120, 65432612239), (1601, 4904380680), (1667, 4710206040), (3202, 2452190340), (3334, 2355103020), (4803, 1634793560), (5001, 1570068680), (6404, 1226095170), (6668, 1177551510), (8005, 980876136), (8335, 942041208), (9606, 817396780), (10002, 785034340), (12808, 613047585), (13336, 588775755), (16010, 490438068), (16670, 471020604), (19212, 408698390), (20004, 392517170), (24015, 326958712), (24517, 320264040), (25005, 314013736), (32020, 245219034), (33340, 235510302), (38424, 204349195), (40008, 196258585), (48030, 163479356), (49034, 160132020), (50010, 157006868), (64040, 122609517), (66680, 117755151), (73551, 106754680), (96060, 81739678), (98068, 80066010), (100020, 78503434), (122585, 64052808), (147102, 53377340), (192120, 40869839), (196136, 40033005), (200040, 39251717), (245170, 32026404), (294204, 26688670), (367755, 21350936), (490340, 16013202), (588408, 13344335), (735510, 10675468), (980680, 8006601), (1471020, 5337734), (2668867, 2942040)]