187330880

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2801}}^1$

素因数の和:2848

約数の個数: 112

約数和(自身を含む): 512429760

約数和(自身を除く): 325098880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 320, 352, 380, 418, 440, 608, 704, 760, 836, 880, 1045, 1216, 1520, 1672, 1760, 2090, 2801, 3040, 3344, 3520, 4180, 5602, 6080, 6688, 8360, 11204, 13376, 14005, 16720, 22408, 28010, 30811, 33440, 44816, 53219, 56020, 61622, 66880, 89632, 106438, 112040, 123244, 154055, 179264, 212876, 224080, 246488, 266095, 308110, 425752, 448160, 492976, 532190, 585409, 616220, 851504, 896320, 985952, 1064380, 1170818, 1232440, 1703008, 1971904, 2128760, 2341636, 2464880, 2927045, 3406016, 4257520, 4683272, 4929760, 5854090, 8515040, 9366544, 9859520, 11708180, 17030080, 18733088, 23416360, 37466176, 46832720, 93665440, 187330880]

約数ペア:

[(1, 187330880), (2, 93665440), (4, 46832720), (5, 37466176), (8, 23416360), (10, 18733088), (11, 17030080), (16, 11708180), (19, 9859520), (20, 9366544), (22, 8515040), (32, 5854090), (38, 4929760), (40, 4683272), (44, 4257520), (55, 3406016), (64, 2927045), (76, 2464880), (80, 2341636), (88, 2128760), (95, 1971904), (110, 1703008), (152, 1232440), (160, 1170818), (176, 1064380), (190, 985952), (209, 896320), (220, 851504), (304, 616220), (320, 585409), (352, 532190), (380, 492976), (418, 448160), (440, 425752), (608, 308110), (704, 266095), (760, 246488), (836, 224080), (880, 212876), (1045, 179264), (1216, 154055), (1520, 123244), (1672, 112040), (1760, 106438), (2090, 89632), (2801, 66880), (3040, 61622), (3344, 56020), (3520, 53219), (4180, 44816), (5602, 33440), (6080, 30811), (6688, 28010), (8360, 22408), (11204, 16720), (13376, 14005)]