170382880

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1367}}^1$

素因数の和:1442

約数の個数: 96

約数和(自身を含む): 434367360

約数和(自身を除く): 263984480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 41, 76, 80, 82, 95, 152, 160, 164, 190, 205, 304, 328, 380, 410, 608, 656, 760, 779, 820, 1312, 1367, 1520, 1558, 1640, 2734, 3040, 3116, 3280, 3895, 5468, 6232, 6560, 6835, 7790, 10936, 12464, 13670, 15580, 21872, 24928, 25973, 27340, 31160, 43744, 51946, 54680, 56047, 62320, 103892, 109360, 112094, 124640, 129865, 207784, 218720, 224188, 259730, 280235, 415568, 448376, 519460, 560470, 831136, 896752, 1038920, 1064893, 1120940, 1793504, 2077840, 2129786, 2241880, 4155680, 4259572, 4483760, 5324465, 8519144, 8967520, 10648930, 17038288, 21297860, 34076576, 42595720, 85191440, 170382880]

約数ペア:

[(1, 170382880), (2, 85191440), (4, 42595720), (5, 34076576), (8, 21297860), (10, 17038288), (16, 10648930), (19, 8967520), (20, 8519144), (32, 5324465), (38, 4483760), (40, 4259572), (41, 4155680), (76, 2241880), (80, 2129786), (82, 2077840), (95, 1793504), (152, 1120940), (160, 1064893), (164, 1038920), (190, 896752), (205, 831136), (304, 560470), (328, 519460), (380, 448376), (410, 415568), (608, 280235), (656, 259730), (760, 224188), (779, 218720), (820, 207784), (1312, 129865), (1367, 124640), (1520, 112094), (1558, 109360), (1640, 103892), (2734, 62320), (3040, 56047), (3116, 54680), (3280, 51946), (3895, 43744), (5468, 31160), (6232, 27340), (6560, 25973), (6835, 24928), (7790, 21872), (10936, 15580), (12464, 13670)]