121835880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1163}}^1$

素因数の和:1280

約数の個数: 128

約数和(自身を含む): 410659200

約数和(自身を除く): 288823320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 97, 108, 120, 135, 180, 194, 216, 270, 291, 360, 388, 485, 540, 582, 776, 873, 970, 1080, 1163, 1164, 1455, 1746, 1940, 2326, 2328, 2619, 2910, 3489, 3492, 3880, 4365, 4652, 5238, 5815, 5820, 6978, 6984, 8730, 9304, 10467, 10476, 11630, 11640, 13095, 13956, 17445, 17460, 20934, 20952, 23260, 26190, 27912, 31401, 34890, 34920, 41868, 46520, 52335, 52380, 62802, 69780, 83736, 104670, 104760, 112811, 125604, 139560, 157005, 209340, 225622, 251208, 314010, 338433, 418680, 451244, 564055, 628020, 676866, 902488, 1015299, 1128110, 1256040, 1353732, 1692165, 2030598, 2256220, 2707464, 3045897, 3384330, 4061196, 4512440, 5076495, 6091794, 6768660, 8122392, 10152990, 12183588, 13537320, 15229485, 20305980, 24367176, 30458970, 40611960, 60917940, 121835880]

約数ペア:

[(1, 121835880), (2, 60917940), (3, 40611960), (4, 30458970), (5, 24367176), (6, 20305980), (8, 15229485), (9, 13537320), (10, 12183588), (12, 10152990), (15, 8122392), (18, 6768660), (20, 6091794), (24, 5076495), (27, 4512440), (30, 4061196), (36, 3384330), (40, 3045897), (45, 2707464), (54, 2256220), (60, 2030598), (72, 1692165), (90, 1353732), (97, 1256040), (108, 1128110), (120, 1015299), (135, 902488), (180, 676866), (194, 628020), (216, 564055), (270, 451244), (291, 418680), (360, 338433), (388, 314010), (485, 251208), (540, 225622), (582, 209340), (776, 157005), (873, 139560), (970, 125604), (1080, 112811), (1163, 104760), (1164, 104670), (1455, 83736), (1746, 69780), (1940, 62802), (2326, 52380), (2328, 52335), (2619, 46520), (2910, 41868), (3489, 34920), (3492, 34890), (3880, 31401), (4365, 27912), (4652, 26190), (5238, 23260), (5815, 20952), (5820, 20934), (6978, 17460), (6984, 17445), (8730, 13956), (9304, 13095), (10467, 11640), (10476, 11630)]