1225241200

素因数分解:

$2^4\times 5^2\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1$

素因数の和:539

約数の個数: 120

約数和(自身を含む): 3020230800

約数和(自身を除く): 1794989600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 59, 80, 100, 118, 193, 200, 236, 269, 295, 386, 400, 472, 538, 590, 772, 944, 965, 1076, 1180, 1345, 1475, 1544, 1930, 2152, 2360, 2690, 2950, 3088, 3860, 4304, 4720, 4825, 5380, 5900, 6725, 7720, 9650, 10760, 11387, 11800, 13450, 15440, 15871, 19300, 21520, 22774, 23600, 26900, 31742, 38600, 45548, 51917, 53800, 56935, 63484, 77200, 79355, 91096, 103834, 107600, 113870, 126968, 158710, 182192, 207668, 227740, 253936, 259585, 284675, 317420, 396775, 415336, 455480, 519170, 569350, 634840, 793550, 830672, 910960, 1038340, 1138700, 1269680, 1297925, 1587100, 2076680, 2277400, 2595850, 3063103, 3174200, 4153360, 4554800, 5191700, 6126206, 6348400, 10383400, 12252412, 15315515, 20766800, 24504824, 30631030, 49009648, 61262060, 76577575, 122524120, 153155150, 245048240, 306310300, 612620600, 1225241200]

約数ペア:

[(1, 1225241200), (2, 612620600), (4, 306310300), (5, 245048240), (8, 153155150), (10, 122524120), (16, 76577575), (20, 61262060), (25, 49009648), (40, 30631030), (50, 24504824), (59, 20766800), (80, 15315515), (100, 12252412), (118, 10383400), (193, 6348400), (200, 6126206), (236, 5191700), (269, 4554800), (295, 4153360), (386, 3174200), (400, 3063103), (472, 2595850), (538, 2277400), (590, 2076680), (772, 1587100), (944, 1297925), (965, 1269680), (1076, 1138700), (1180, 1038340), (1345, 910960), (1475, 830672), (1544, 793550), (1930, 634840), (2152, 569350), (2360, 519170), (2690, 455480), (2950, 415336), (3088, 396775), (3860, 317420), (4304, 284675), (4720, 259585), (4825, 253936), (5380, 227740), (5900, 207668), (6725, 182192), (7720, 158710), (9650, 126968), (10760, 113870), (11387, 107600), (11800, 103834), (13450, 91096), (15440, 79355), (15871, 77200), (19300, 63484), (21520, 56935), (22774, 53800), (23600, 51917), (26900, 45548), (31742, 38600)]