38616307600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{409}}^1$

素因数の和:778

約数の個数: 240

約数和(自身を含む): 102026525440

約数和(自身を除く): 63410217840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 67, 80, 100, 104, 130, 134, 200, 208, 260, 268, 271, 325, 335, 400, 409, 520, 536, 542, 650, 670, 818, 871, 1040, 1072, 1084, 1300, 1340, 1355, 1636, 1675, 1742, 2045, 2168, 2600, 2680, 2710, 3272, 3350, 3484, 3523, 4090, 4336, 4355, 5200, 5317, 5360, 5420, 6544, 6700, 6775, 6968, 7046, 8180, 8710, 10225, 10634, 10840, 13400, 13550, 13936, 14092, 16360, 17420, 17615, 18157, 20450, 21268, 21680, 21775, 26585, 26800, 27100, 27403, 28184, 32720, 34840, 35230, 36314, 40900, 42536, 43550, 53170, 54200, 54806, 56368, 69680, 70460, 72628, 81800, 85072, 87100, 88075, 90785, 106340, 108400, 109612, 110839, 132925, 137015, 140920, 145256, 163600, 174200, 176150, 181570, 212680, 219224, 221678, 236041, 265850, 274030, 281840, 290512, 348400, 352300, 356239, 363140, 425360, 438448, 443356, 453925, 472082, 531700, 548060, 554195, 685075, 704600, 712478, 726280, 886712, 907850, 944164, 1063400, 1096120, 1108390, 1180205, 1370150, 1409200, 1424956, 1440907, 1452560, 1773424, 1781195, 1815700, 1888328, 2126800, 2192240, 2216780, 2360410, 2740300, 2770975, 2849912, 2881814, 3562390, 3631400, 3776656, 4433560, 4720820, 5480600, 5541950, 5699824, 5763628, 5901025, 7124780, 7204535, 7262800, 7426213, 8867120, 8905975, 9441640, 10961200, 11083900, 11527256, 11802050, 14249560, 14409070, 14852426, 17811950, 18883280, 22167800, 23054512, 23604100, 28499120, 28818140, 29704852, 35623900, 36022675, 37131065, 44335600, 47208200, 57636280, 59409704, 71247800, 72045350, 74262130, 94416400, 96540769, 115272560, 118819408, 142495600, 144090700, 148524260, 185655325, 193081538, 288181400, 297048520, 371310650, 386163076, 482703845, 576362800, 594097040, 742621300, 772326152, 965407690, 1485242600, 1544652304, 1930815380, 2413519225, 2970485200, 3861630760, 4827038450, 7723261520, 9654076900, 19308153800, 38616307600]

約数ペア:

[(1, 38616307600), (2, 19308153800), (4, 9654076900), (5, 7723261520), (8, 4827038450), (10, 3861630760), (13, 2970485200), (16, 2413519225), (20, 1930815380), (25, 1544652304), (26, 1485242600), (40, 965407690), (50, 772326152), (52, 742621300), (65, 594097040), (67, 576362800), (80, 482703845), (100, 386163076), (104, 371310650), (130, 297048520), (134, 288181400), (200, 193081538), (208, 185655325), (260, 148524260), (268, 144090700), (271, 142495600), (325, 118819408), (335, 115272560), (400, 96540769), (409, 94416400), (520, 74262130), (536, 72045350), (542, 71247800), (650, 59409704), (670, 57636280), (818, 47208200), (871, 44335600), (1040, 37131065), (1072, 36022675), (1084, 35623900), (1300, 29704852), (1340, 28818140), (1355, 28499120), (1636, 23604100), (1675, 23054512), (1742, 22167800), (2045, 18883280), (2168, 17811950), (2600, 14852426), (2680, 14409070), (2710, 14249560), (3272, 11802050), (3350, 11527256), (3484, 11083900), (3523, 10961200), (4090, 9441640), (4336, 8905975), (4355, 8867120), (5200, 7426213), (5317, 7262800), (5360, 7204535), (5420, 7124780), (6544, 5901025), (6700, 5763628), (6775, 5699824), (6968, 5541950), (7046, 5480600), (8180, 4720820), (8710, 4433560), (10225, 3776656), (10634, 3631400), (10840, 3562390), (13400, 2881814), (13550, 2849912), (13936, 2770975), (14092, 2740300), (16360, 2360410), (17420, 2216780), (17615, 2192240), (18157, 2126800), (20450, 1888328), (21268, 1815700), (21680, 1781195), (21775, 1773424), (26585, 1452560), (26800, 1440907), (27100, 1424956), (27403, 1409200), (28184, 1370150), (32720, 1180205), (34840, 1108390), (35230, 1096120), (36314, 1063400), (40900, 944164), (42536, 907850), (43550, 886712), (53170, 726280), (54200, 712478), (54806, 704600), (56368, 685075), (69680, 554195), (70460, 548060), (72628, 531700), (81800, 472082), (85072, 453925), (87100, 443356), (88075, 438448), (90785, 425360), (106340, 363140), (108400, 356239), (109612, 352300), (110839, 348400), (132925, 290512), (137015, 281840), (140920, 274030), (145256, 265850), (163600, 236041), (174200, 221678), (176150, 219224), (181570, 212680)]