77047232880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16896323}}^1$

素因数の和:16896358

約数の個数: 80

約数和(自身を含む): 251417301120

約数和(自身を除く): 174370068240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 16896323, 33792646, 50688969, 67585292, 84481615, 101377938, 135170584, 168963230, 202755876, 253444845, 270341168, 321030137, 337926460, 405511752, 506889690, 642060274, 675852920, 811023504, 963090411, 1013779380, 1284120548, 1351705840, 1605150685, 1926180822, 2027558760, 2568241096, 3210301370, 3852361644, 4055117520, 4815452055, 5136482192, 6420602740, 7704723288, 9630904110, 12841205480, 15409446576, 19261808220, 25682410960, 38523616440, 77047232880]

約数ペア:

[(1, 77047232880), (2, 38523616440), (3, 25682410960), (4, 19261808220), (5, 15409446576), (6, 12841205480), (8, 9630904110), (10, 7704723288), (12, 6420602740), (15, 5136482192), (16, 4815452055), (19, 4055117520), (20, 3852361644), (24, 3210301370), (30, 2568241096), (38, 2027558760), (40, 1926180822), (48, 1605150685), (57, 1351705840), (60, 1284120548), (76, 1013779380), (80, 963090411), (95, 811023504), (114, 675852920), (120, 642060274), (152, 506889690), (190, 405511752), (228, 337926460), (240, 321030137), (285, 270341168), (304, 253444845), (380, 202755876), (456, 168963230), (570, 135170584), (760, 101377938), (912, 84481615), (1140, 67585292), (1520, 50688969), (2280, 33792646), (4560, 16896323)]