199009146720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2982751}}^1$

素因数の和:2982908

約数の個数: 96

約数和(自身を含む): 631388943360

約数和(自身を除く): 432379796640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 139, 160, 240, 278, 417, 480, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 3336, 4170, 4448, 5560, 6672, 8340, 11120, 13344, 16680, 22240, 33360, 66720, 2982751, 5965502, 8948253, 11931004, 14913755, 17896506, 23862008, 29827510, 35793012, 44741265, 47724016, 59655020, 71586024, 89482530, 95448032, 119310040, 143172048, 178965060, 238620080, 286344096, 357930120, 414602389, 477240160, 715860240, 829204778, 1243807167, 1431720480, 1658409556, 2073011945, 2487614334, 3316819112, 4146023890, 4975228668, 6219035835, 6633638224, 8292047780, 9950457336, 12438071670, 13267276448, 16584095560, 19900914672, 24876143340, 33168191120, 39801829344, 49752286680, 66336382240, 99504573360, 199009146720]

約数ペア:

[(1, 199009146720), (2, 99504573360), (3, 66336382240), (4, 49752286680), (5, 39801829344), (6, 33168191120), (8, 24876143340), (10, 19900914672), (12, 16584095560), (15, 13267276448), (16, 12438071670), (20, 9950457336), (24, 8292047780), (30, 6633638224), (32, 6219035835), (40, 4975228668), (48, 4146023890), (60, 3316819112), (80, 2487614334), (96, 2073011945), (120, 1658409556), (139, 1431720480), (160, 1243807167), (240, 829204778), (278, 715860240), (417, 477240160), (480, 414602389), (556, 357930120), (695, 286344096), (834, 238620080), (1112, 178965060), (1390, 143172048), (1668, 119310040), (2085, 95448032), (2224, 89482530), (2780, 71586024), (3336, 59655020), (4170, 47724016), (4448, 44741265), (5560, 35793012), (6672, 29827510), (8340, 23862008), (11120, 17896506), (13344, 14913755), (16680, 11931004), (22240, 8948253), (33360, 5965502), (66720, 2982751)]