80496490800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{14149}}^1$

素因数の和:14612

約数の個数: 240

約数和(自身を含む): 281971238400

約数和(自身を除く): 201474747600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 240, 264, 275, 300, 330, 400, 431, 440, 528, 550, 600, 660, 825, 862, 880, 1100, 1200, 1293, 1320, 1650, 1724, 2155, 2200, 2586, 2640, 3300, 3448, 4310, 4400, 4741, 5172, 6465, 6600, 6896, 8620, 9482, 10344, 10775, 12930, 13200, 14149, 14223, 17240, 18964, 20688, 21550, 23705, 25860, 28298, 28446, 32325, 34480, 37928, 42447, 43100, 47410, 51720, 56596, 56892, 64650, 70745, 71115, 75856, 84894, 86200, 94820, 103440, 113192, 113784, 118525, 129300, 141490, 142230, 155639, 169788, 172400, 189640, 212235, 226384, 227568, 237050, 258600, 282980, 284460, 311278, 339576, 353725, 355575, 379280, 424470, 466917, 474100, 517200, 565960, 568920, 622556, 679152, 707450, 711150, 778195, 848940, 933834, 948200, 1061175, 1131920, 1137840, 1245112, 1414900, 1422300, 1556390, 1697880, 1867668, 1896400, 2122350, 2334585, 2490224, 2829800, 2844600, 3112780, 3395760, 3735336, 3890975, 4244700, 4669170, 5659600, 5689200, 6098219, 6225560, 7470672, 7781950, 8489400, 9338340, 11672925, 12196438, 12451120, 15563900, 16978800, 18294657, 18676680, 23345850, 24392876, 30491095, 31127800, 36589314, 37353360, 46691700, 48785752, 60982190, 62255600, 67080409, 73178628, 91473285, 93383400, 97571504, 121964380, 134160818, 146357256, 152455475, 182946570, 186766800, 201241227, 243928760, 268321636, 292714512, 304910950, 335402045, 365893140, 402482454, 457366425, 487857520, 536643272, 609821900, 670804090, 731786280, 804964908, 914732850, 1006206135, 1073286544, 1219643800, 1341608180, 1463572560, 1609929816, 1677010225, 1829465700, 2012412270, 2439287600, 2683216360, 3219859632, 3354020450, 3658931400, 4024824540, 5031030675, 5366432720, 6708040900, 7317862800, 8049649080, 10062061350, 13416081800, 16099298160, 20124122700, 26832163600, 40248245400, 80496490800]

約数ペア:

[(1, 80496490800), (2, 40248245400), (3, 26832163600), (4, 20124122700), (5, 16099298160), (6, 13416081800), (8, 10062061350), (10, 8049649080), (11, 7317862800), (12, 6708040900), (15, 5366432720), (16, 5031030675), (20, 4024824540), (22, 3658931400), (24, 3354020450), (25, 3219859632), (30, 2683216360), (33, 2439287600), (40, 2012412270), (44, 1829465700), (48, 1677010225), (50, 1609929816), (55, 1463572560), (60, 1341608180), (66, 1219643800), (75, 1073286544), (80, 1006206135), (88, 914732850), (100, 804964908), (110, 731786280), (120, 670804090), (132, 609821900), (150, 536643272), (165, 487857520), (176, 457366425), (200, 402482454), (220, 365893140), (240, 335402045), (264, 304910950), (275, 292714512), (300, 268321636), (330, 243928760), (400, 201241227), (431, 186766800), (440, 182946570), (528, 152455475), (550, 146357256), (600, 134160818), (660, 121964380), (825, 97571504), (862, 93383400), (880, 91473285), (1100, 73178628), (1200, 67080409), (1293, 62255600), (1320, 60982190), (1650, 48785752), (1724, 46691700), (2155, 37353360), (2200, 36589314), (2586, 31127800), (2640, 30491095), (3300, 24392876), (3448, 23345850), (4310, 18676680), (4400, 18294657), (4741, 16978800), (5172, 15563900), (6465, 12451120), (6600, 12196438), (6896, 11672925), (8620, 9338340), (9482, 8489400), (10344, 7781950), (10775, 7470672), (12930, 6225560), (13200, 6098219), (14149, 5689200), (14223, 5659600), (17240, 4669170), (18964, 4244700), (20688, 3890975), (21550, 3735336), (23705, 3395760), (25860, 3112780), (28298, 2844600), (28446, 2829800), (32325, 2490224), (34480, 2334585), (37928, 2122350), (42447, 1896400), (43100, 1867668), (47410, 1697880), (51720, 1556390), (56596, 1422300), (56892, 1414900), (64650, 1245112), (70745, 1137840), (71115, 1131920), (75856, 1061175), (84894, 948200), (86200, 933834), (94820, 848940), (103440, 778195), (113192, 711150), (113784, 707450), (118525, 679152), (129300, 622556), (141490, 568920), (142230, 565960), (155639, 517200), (169788, 474100), (172400, 466917), (189640, 424470), (212235, 379280), (226384, 355575), (227568, 353725), (237050, 339576), (258600, 311278), (282980, 284460)]