117841680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14879}}^1$

素因数の和:14909

約数の個数: 120

約数和(自身を含む): 431758080

約数和(自身を除く): 313916400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 14879, 29758, 44637, 59516, 74395, 89274, 119032, 133911, 148790, 163669, 178548, 223185, 238064, 267822, 297580, 327338, 357096, 446370, 491007, 535644, 595160, 654676, 669555, 714192, 818345, 892740, 982014, 1071288, 1190320, 1309352, 1339110, 1473021, 1636690, 1785480, 1964028, 2142576, 2455035, 2618704, 2678220, 2946042, 3273380, 3570960, 3928056, 4910070, 5356440, 5892084, 6546760, 7365105, 7856112, 9820140, 10712880, 11784168, 13093520, 14730210, 19640280, 23568336, 29460420, 39280560, 58920840, 117841680]

約数ペア:

[(1, 117841680), (2, 58920840), (3, 39280560), (4, 29460420), (5, 23568336), (6, 19640280), (8, 14730210), (9, 13093520), (10, 11784168), (11, 10712880), (12, 9820140), (15, 7856112), (16, 7365105), (18, 6546760), (20, 5892084), (22, 5356440), (24, 4910070), (30, 3928056), (33, 3570960), (36, 3273380), (40, 2946042), (44, 2678220), (45, 2618704), (48, 2455035), (55, 2142576), (60, 1964028), (66, 1785480), (72, 1636690), (80, 1473021), (88, 1339110), (90, 1309352), (99, 1190320), (110, 1071288), (120, 982014), (132, 892740), (144, 818345), (165, 714192), (176, 669555), (180, 654676), (198, 595160), (220, 535644), (240, 491007), (264, 446370), (330, 357096), (360, 327338), (396, 297580), (440, 267822), (495, 238064), (528, 223185), (660, 178548), (720, 163669), (792, 148790), (880, 133911), (990, 119032), (1320, 89274), (1584, 74395), (1980, 59516), (2640, 44637), (3960, 29758), (7920, 14879)]