12454489600

素因数分解:

$2^9\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1433}}^1$

素因数の和:1565

約数の個数: 240

約数和(自身を含む): 35653530528

約数和(自身を除く): 23199040928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 97, 100, 112, 128, 140, 160, 175, 194, 200, 224, 256, 280, 320, 350, 388, 400, 448, 485, 512, 560, 640, 679, 700, 776, 800, 896, 970, 1120, 1280, 1358, 1400, 1433, 1552, 1600, 1792, 1940, 2240, 2425, 2560, 2716, 2800, 2866, 3104, 3200, 3395, 3584, 3880, 4480, 4850, 5432, 5600, 5732, 6208, 6400, 6790, 7165, 7760, 8960, 9700, 10031, 10864, 11200, 11464, 12416, 12800, 13580, 14330, 15520, 16975, 17920, 19400, 20062, 21728, 22400, 22928, 24832, 27160, 28660, 31040, 33950, 35825, 38800, 40124, 43456, 44800, 45856, 49664, 50155, 54320, 57320, 62080, 67900, 71650, 77600, 80248, 86912, 89600, 91712, 100310, 108640, 114640, 124160, 135800, 139001, 143300, 155200, 160496, 173824, 183424, 200620, 217280, 229280, 248320, 250775, 271600, 278002, 286600, 310400, 320992, 347648, 366848, 401240, 434560, 458560, 501550, 543200, 556004, 573200, 620800, 641984, 695005, 733696, 802480, 869120, 917120, 973007, 1003100, 1086400, 1112008, 1146400, 1241600, 1283968, 1390010, 1604960, 1738240, 1834240, 1946014, 2006200, 2172800, 2224016, 2292800, 2567936, 2780020, 3209920, 3475025, 3668480, 3892028, 4012400, 4345600, 4448032, 4585600, 4865035, 5135872, 5560040, 6419840, 6950050, 7784056, 8024800, 8691200, 8896064, 9171200, 9730070, 11120080, 12839680, 13900100, 15568112, 16049600, 17792128, 18342400, 19460140, 22240160, 24325175, 25679360, 27800200, 31136224, 32099200, 35584256, 38920280, 44480320, 48650350, 55600400, 62272448, 64198400, 71168512, 77840560, 88960640, 97300700, 111200800, 124544896, 128396800, 155681120, 177921280, 194601400, 222401600, 249089792, 311362240, 355842560, 389202800, 444803200, 498179584, 622724480, 778405600, 889606400, 1245448960, 1556811200, 1779212800, 2490897920, 3113622400, 6227244800, 12454489600]

約数ペア:

[(1, 12454489600), (2, 6227244800), (4, 3113622400), (5, 2490897920), (7, 1779212800), (8, 1556811200), (10, 1245448960), (14, 889606400), (16, 778405600), (20, 622724480), (25, 498179584), (28, 444803200), (32, 389202800), (35, 355842560), (40, 311362240), (50, 249089792), (56, 222401600), (64, 194601400), (70, 177921280), (80, 155681120), (97, 128396800), (100, 124544896), (112, 111200800), (128, 97300700), (140, 88960640), (160, 77840560), (175, 71168512), (194, 64198400), (200, 62272448), (224, 55600400), (256, 48650350), (280, 44480320), (320, 38920280), (350, 35584256), (388, 32099200), (400, 31136224), (448, 27800200), (485, 25679360), (512, 24325175), (560, 22240160), (640, 19460140), (679, 18342400), (700, 17792128), (776, 16049600), (800, 15568112), (896, 13900100), (970, 12839680), (1120, 11120080), (1280, 9730070), (1358, 9171200), (1400, 8896064), (1433, 8691200), (1552, 8024800), (1600, 7784056), (1792, 6950050), (1940, 6419840), (2240, 5560040), (2425, 5135872), (2560, 4865035), (2716, 4585600), (2800, 4448032), (2866, 4345600), (3104, 4012400), (3200, 3892028), (3395, 3668480), (3584, 3475025), (3880, 3209920), (4480, 2780020), (4850, 2567936), (5432, 2292800), (5600, 2224016), (5732, 2172800), (6208, 2006200), (6400, 1946014), (6790, 1834240), (7165, 1738240), (7760, 1604960), (8960, 1390010), (9700, 1283968), (10031, 1241600), (10864, 1146400), (11200, 1112008), (11464, 1086400), (12416, 1003100), (12800, 973007), (13580, 917120), (14330, 869120), (15520, 802480), (16975, 733696), (17920, 695005), (19400, 641984), (20062, 620800), (21728, 573200), (22400, 556004), (22928, 543200), (24832, 501550), (27160, 458560), (28660, 434560), (31040, 401240), (33950, 366848), (35825, 347648), (38800, 320992), (40124, 310400), (43456, 286600), (44800, 278002), (45856, 271600), (49664, 250775), (50155, 248320), (54320, 229280), (57320, 217280), (62080, 200620), (67900, 183424), (71650, 173824), (77600, 160496), (80248, 155200), (86912, 143300), (89600, 139001), (91712, 135800), (100310, 124160), (108640, 114640)]