285960264120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{8189011}}^1$

素因数の和:8189125

約数の個数: 96

約数和(自身を含む): 938952115920

約数和(自身を除く): 652991851800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 582, 776, 873, 970, 1164, 1455, 1746, 1940, 2328, 2910, 3492, 3880, 4365, 5820, 6984, 8730, 11640, 17460, 34920, 8189011, 16378022, 24567033, 32756044, 40945055, 49134066, 65512088, 73701099, 81890110, 98268132, 122835165, 147402198, 163780220, 196536264, 245670330, 294804396, 327560440, 368505495, 491340660, 589608792, 737010990, 794334067, 982681320, 1474021980, 1588668134, 2383002201, 2948043960, 3177336268, 3971670335, 4766004402, 6354672536, 7149006603, 7943340670, 9532008804, 11915011005, 14298013206, 15886681340, 19064017608, 23830022010, 28596026412, 31773362680, 35745033015, 47660044020, 57192052824, 71490066030, 95320088040, 142980132060, 285960264120]

約数ペア:

[(1, 285960264120), (2, 142980132060), (3, 95320088040), (4, 71490066030), (5, 57192052824), (6, 47660044020), (8, 35745033015), (9, 31773362680), (10, 28596026412), (12, 23830022010), (15, 19064017608), (18, 15886681340), (20, 14298013206), (24, 11915011005), (30, 9532008804), (36, 7943340670), (40, 7149006603), (45, 6354672536), (60, 4766004402), (72, 3971670335), (90, 3177336268), (97, 2948043960), (120, 2383002201), (180, 1588668134), (194, 1474021980), (291, 982681320), (360, 794334067), (388, 737010990), (485, 589608792), (582, 491340660), (776, 368505495), (873, 327560440), (970, 294804396), (1164, 245670330), (1455, 196536264), (1746, 163780220), (1940, 147402198), (2328, 122835165), (2910, 98268132), (3492, 81890110), (3880, 73701099), (4365, 65512088), (5820, 49134066), (6984, 40945055), (8730, 32756044), (11640, 24567033), (17460, 16378022), (34920, 8189011)]