2960989920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{293749}}^1$

素因数の和:293777

約数の個数: 144

約数和(自身を含む): 11547900000

約数和(自身を除く): 8586910080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 293749, 587498, 881247, 1174996, 1468745, 1762494, 2056243, 2349992, 2643741, 2937490, 3524988, 4112486, 4406235, 4699984, 5287482, 5874980, 6168729, 7049976, 8224972, 8812470, 9399968, 10281215, 10574964, 11749960, 12337458, 13218705, 14099952, 16449944, 17624940, 18506187, 20562430, 21149928, 23499920, 24674916, 26437410, 28199904, 30843645, 32899888, 35249880, 37012374, 41124860, 42299856, 46999840, 49349832, 52874820, 61687290, 65799776, 70499760, 74024748, 82249720, 84599712, 92530935, 98699664, 105749640, 123374580, 140999520, 148049496, 164499440, 185061870, 197399328, 211499280, 246749160, 296098992, 328998880, 370123740, 422998560, 493498320, 592197984, 740247480, 986996640, 1480494960, 2960989920]

約数ペア:

[(1, 2960989920), (2, 1480494960), (3, 986996640), (4, 740247480), (5, 592197984), (6, 493498320), (7, 422998560), (8, 370123740), (9, 328998880), (10, 296098992), (12, 246749160), (14, 211499280), (15, 197399328), (16, 185061870), (18, 164499440), (20, 148049496), (21, 140999520), (24, 123374580), (28, 105749640), (30, 98699664), (32, 92530935), (35, 84599712), (36, 82249720), (40, 74024748), (42, 70499760), (45, 65799776), (48, 61687290), (56, 52874820), (60, 49349832), (63, 46999840), (70, 42299856), (72, 41124860), (80, 37012374), (84, 35249880), (90, 32899888), (96, 30843645), (105, 28199904), (112, 26437410), (120, 24674916), (126, 23499920), (140, 21149928), (144, 20562430), (160, 18506187), (168, 17624940), (180, 16449944), (210, 14099952), (224, 13218705), (240, 12337458), (252, 11749960), (280, 10574964), (288, 10281215), (315, 9399968), (336, 8812470), (360, 8224972), (420, 7049976), (480, 6168729), (504, 5874980), (560, 5287482), (630, 4699984), (672, 4406235), (720, 4112486), (840, 3524988), (1008, 2937490), (1120, 2643741), (1260, 2349992), (1440, 2056243), (1680, 1762494), (2016, 1468745), (2520, 1174996), (3360, 881247), (5040, 587498), (10080, 293749)]