156016080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19699}}^1$

素因数の和:19729

約数の個数: 120

約数和(自身を含む): 571615200

約数和(自身を除く): 415599120

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, 19699, 39398, 59097, 78796, 98495, 118194, 157592, 177291, 196990, 216689, 236388, 295485, 315184, 354582, 393980, 433378, 472776, 590970, 650067, 709164, 787960, 866756, 886455, 945552, 1083445, 1181940, 1300134, 1418328, 1575920, 1733512, 1772910, 1950201, 2166890, 2363880, 2600268, 2836656, 3250335, 3467024, 3545820, 3900402, 4333780, 4727760, 5200536, 6500670, 7091640, 7800804, 8667560, 9751005, 10401072, 13001340, 14183280, 15601608, 17335120, 19502010, 26002680, 31203216, 39004020, 52005360, 78008040, 156016080]

約数ペア:

[(1, 156016080), (2, 78008040), (3, 52005360), (4, 39004020), (5, 31203216), (6, 26002680), (8, 19502010), (9, 17335120), (10, 15601608), (11, 14183280), (12, 13001340), (15, 10401072), (16, 9751005), (18, 8667560), (20, 7800804), (22, 7091640), (24, 6500670), (30, 5200536), (33, 4727760), (36, 4333780), (40, 3900402), (44, 3545820), (45, 3467024), (48, 3250335), (55, 2836656), (60, 2600268), (66, 2363880), (72, 2166890), (80, 1950201), (88, 1772910), (90, 1733512), (99, 1575920), (110, 1418328), (120, 1300134), (132, 1181940), (144, 1083445), (165, 945552), (176, 886455), (180, 866756), (198, 787960), (220, 709164), (240, 650067), (264, 590970), (330, 472776), (360, 433378), (396, 393980), (440, 354582), (495, 315184), (528, 295485), (660, 236388), (720, 216689), (792, 196990), (880, 177291), (990, 157592), (1320, 118194), (1584, 98495), (1980, 78796), (2640, 59097), (3960, 39398), (7920, 19699)]