79699080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:319

約数の個数: 128

約数和(自身を含む): 248935680

約数和(自身を除く): 169236600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 97, 120, 123, 164, 167, 194, 205, 246, 291, 328, 334, 388, 410, 485, 492, 501, 582, 615, 668, 776, 820, 835, 970, 984, 1002, 1164, 1230, 1336, 1455, 1640, 1670, 1940, 2004, 2328, 2460, 2505, 2910, 3340, 3880, 3977, 4008, 4920, 5010, 5820, 6680, 6847, 7954, 10020, 11640, 11931, 13694, 15908, 16199, 19885, 20040, 20541, 23862, 27388, 31816, 32398, 34235, 39770, 41082, 47724, 48597, 54776, 59655, 64796, 68470, 79540, 80995, 82164, 95448, 97194, 102705, 119310, 129592, 136940, 159080, 161990, 164328, 194388, 205410, 238620, 242985, 273880, 323980, 388776, 410820, 477240, 485970, 647960, 664159, 821640, 971940, 1328318, 1943880, 1992477, 2656636, 3320795, 3984954, 5313272, 6641590, 7969908, 9962385, 13283180, 15939816, 19924770, 26566360, 39849540, 79699080]

約数ペア:

[(1, 79699080), (2, 39849540), (3, 26566360), (4, 19924770), (5, 15939816), (6, 13283180), (8, 9962385), (10, 7969908), (12, 6641590), (15, 5313272), (20, 3984954), (24, 3320795), (30, 2656636), (40, 1992477), (41, 1943880), (60, 1328318), (82, 971940), (97, 821640), (120, 664159), (123, 647960), (164, 485970), (167, 477240), (194, 410820), (205, 388776), (246, 323980), (291, 273880), (328, 242985), (334, 238620), (388, 205410), (410, 194388), (485, 164328), (492, 161990), (501, 159080), (582, 136940), (615, 129592), (668, 119310), (776, 102705), (820, 97194), (835, 95448), (970, 82164), (984, 80995), (1002, 79540), (1164, 68470), (1230, 64796), (1336, 59655), (1455, 54776), (1640, 48597), (1670, 47724), (1940, 41082), (2004, 39770), (2328, 34235), (2460, 32398), (2505, 31816), (2910, 27388), (3340, 23862), (3880, 20541), (3977, 20040), (4008, 19885), (4920, 16199), (5010, 15908), (5820, 13694), (6680, 11931), (6847, 11640), (7954, 10020)]