329555160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83221}}^1$

素因数の和:83249

約数の個数: 96

約数和(自身を含む): 1168436880

約数和(自身を除く): 838881720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 83221, 166442, 249663, 332884, 416105, 499326, 665768, 748989, 832210, 915431, 998652, 1248315, 1497978, 1664420, 1830862, 1997304, 2496630, 2746293, 2995956, 3328840, 3661724, 3744945, 4577155, 4993260, 5492586, 5991912, 7323448, 7489890, 8238879, 9154310, 9986520, 10985172, 13731465, 14979780, 16477758, 18308620, 21970344, 27462930, 29959560, 32955516, 36617240, 41194395, 54925860, 65911032, 82388790, 109851720, 164777580, 329555160]

約数ペア:

[(1, 329555160), (2, 164777580), (3, 109851720), (4, 82388790), (5, 65911032), (6, 54925860), (8, 41194395), (9, 36617240), (10, 32955516), (11, 29959560), (12, 27462930), (15, 21970344), (18, 18308620), (20, 16477758), (22, 14979780), (24, 13731465), (30, 10985172), (33, 9986520), (36, 9154310), (40, 8238879), (44, 7489890), (45, 7323448), (55, 5991912), (60, 5492586), (66, 4993260), (72, 4577155), (88, 3744945), (90, 3661724), (99, 3328840), (110, 2995956), (120, 2746293), (132, 2496630), (165, 1997304), (180, 1830862), (198, 1664420), (220, 1497978), (264, 1248315), (330, 998652), (360, 915431), (396, 832210), (440, 748989), (495, 665768), (660, 499326), (792, 416105), (990, 332884), (1320, 249663), (1980, 166442), (3960, 83221)]