22271636800

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{4657}}^1$

素因数の和:4754

約数の個数: 252

約数和(自身を含む): 64808421564

約数和(自身を除く): 42536784764

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 61, 64, 70, 80, 98, 100, 112, 122, 140, 160, 175, 196, 200, 224, 244, 245, 280, 305, 320, 350, 392, 400, 427, 448, 488, 490, 560, 610, 700, 784, 800, 854, 976, 980, 1120, 1220, 1225, 1400, 1525, 1568, 1600, 1708, 1952, 1960, 2135, 2240, 2440, 2450, 2800, 2989, 3050, 3136, 3416, 3904, 3920, 4270, 4657, 4880, 4900, 5600, 5978, 6100, 6832, 7840, 8540, 9314, 9760, 9800, 10675, 11200, 11956, 12200, 13664, 14945, 15680, 17080, 18628, 19520, 19600, 21350, 23285, 23912, 24400, 27328, 29890, 32599, 34160, 37256, 39200, 42700, 46570, 47824, 48800, 59780, 65198, 68320, 74512, 74725, 78400, 85400, 93140, 95648, 97600, 116425, 119560, 130396, 136640, 149024, 149450, 162995, 170800, 186280, 191296, 228193, 232850, 239120, 260792, 284077, 298048, 298900, 325990, 341600, 372560, 456386, 465700, 478240, 521584, 568154, 597800, 651980, 683200, 745120, 814975, 912772, 931400, 956480, 1043168, 1136308, 1140965, 1195600, 1303960, 1420385, 1490240, 1629950, 1825544, 1862800, 1988539, 2086336, 2272616, 2281930, 2391200, 2607920, 2840770, 3259900, 3651088, 3725600, 3977078, 4545232, 4563860, 4782400, 5215840, 5681540, 5704825, 6519800, 7101925, 7302176, 7451200, 7954156, 9090464, 9127720, 9942695, 10431680, 11363080, 11409650, 13039600, 13919773, 14203850, 14604352, 15908312, 18180928, 18255440, 19885390, 22726160, 22819300, 26079200, 27839546, 28407700, 31816624, 36510880, 39770780, 45452320, 45638600, 49713475, 52158400, 55679092, 56815400, 63633248, 69598865, 73021760, 79541560, 90904640, 91277200, 99426950, 111358184, 113630800, 127266496, 139197730, 159083120, 182554400, 198853900, 222716368, 227261600, 278395460, 318166240, 347994325, 365108800, 397707800, 445432736, 454523200, 556790920, 636332480, 695988650, 795415600, 890865472, 1113581840, 1391977300, 1590831200, 2227163680, 2783954600, 3181662400, 4454327360, 5567909200, 11135818400, 22271636800]

約数ペア:

[(1, 22271636800), (2, 11135818400), (4, 5567909200), (5, 4454327360), (7, 3181662400), (8, 2783954600), (10, 2227163680), (14, 1590831200), (16, 1391977300), (20, 1113581840), (25, 890865472), (28, 795415600), (32, 695988650), (35, 636332480), (40, 556790920), (49, 454523200), (50, 445432736), (56, 397707800), (61, 365108800), (64, 347994325), (70, 318166240), (80, 278395460), (98, 227261600), (100, 222716368), (112, 198853900), (122, 182554400), (140, 159083120), (160, 139197730), (175, 127266496), (196, 113630800), (200, 111358184), (224, 99426950), (244, 91277200), (245, 90904640), (280, 79541560), (305, 73021760), (320, 69598865), (350, 63633248), (392, 56815400), (400, 55679092), (427, 52158400), (448, 49713475), (488, 45638600), (490, 45452320), (560, 39770780), (610, 36510880), (700, 31816624), (784, 28407700), (800, 27839546), (854, 26079200), (976, 22819300), (980, 22726160), (1120, 19885390), (1220, 18255440), (1225, 18180928), (1400, 15908312), (1525, 14604352), (1568, 14203850), (1600, 13919773), (1708, 13039600), (1952, 11409650), (1960, 11363080), (2135, 10431680), (2240, 9942695), (2440, 9127720), (2450, 9090464), (2800, 7954156), (2989, 7451200), (3050, 7302176), (3136, 7101925), (3416, 6519800), (3904, 5704825), (3920, 5681540), (4270, 5215840), (4657, 4782400), (4880, 4563860), (4900, 4545232), (5600, 3977078), (5978, 3725600), (6100, 3651088), (6832, 3259900), (7840, 2840770), (8540, 2607920), (9314, 2391200), (9760, 2281930), (9800, 2272616), (10675, 2086336), (11200, 1988539), (11956, 1862800), (12200, 1825544), (13664, 1629950), (14945, 1490240), (15680, 1420385), (17080, 1303960), (18628, 1195600), (19520, 1140965), (19600, 1136308), (21350, 1043168), (23285, 956480), (23912, 931400), (24400, 912772), (27328, 814975), (29890, 745120), (32599, 683200), (34160, 651980), (37256, 597800), (39200, 568154), (42700, 521584), (46570, 478240), (47824, 465700), (48800, 456386), (59780, 372560), (65198, 341600), (68320, 325990), (74512, 298900), (74725, 298048), (78400, 284077), (85400, 260792), (93140, 239120), (95648, 232850), (97600, 228193), (116425, 191296), (119560, 186280), (130396, 170800), (136640, 162995), (149024, 149450)]