6919920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{1373}}^1$

素因数の和:1399

約数の個数: 120

約数和(自身を含む): 26578656

約数和(自身を除く): 19658736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1373, 1680, 2520, 2746, 4119, 5040, 5492, 6865, 8238, 9611, 10984, 12357, 13730, 16476, 19222, 20595, 21968, 24714, 27460, 28833, 32952, 38444, 41190, 48055, 49428, 54920, 57666, 61785, 65904, 76888, 82380, 86499, 96110, 98856, 109840, 115332, 123570, 144165, 153776, 164760, 172998, 192220, 197712, 230664, 247140, 288330, 329520, 345996, 384440, 432495, 461328, 494280, 576660, 691992, 768880, 864990, 988560, 1153320, 1383984, 1729980, 2306640, 3459960, 6919920]

約数ペア:

[(1, 6919920), (2, 3459960), (3, 2306640), (4, 1729980), (5, 1383984), (6, 1153320), (7, 988560), (8, 864990), (9, 768880), (10, 691992), (12, 576660), (14, 494280), (15, 461328), (16, 432495), (18, 384440), (20, 345996), (21, 329520), (24, 288330), (28, 247140), (30, 230664), (35, 197712), (36, 192220), (40, 172998), (42, 164760), (45, 153776), (48, 144165), (56, 123570), (60, 115332), (63, 109840), (70, 98856), (72, 96110), (80, 86499), (84, 82380), (90, 76888), (105, 65904), (112, 61785), (120, 57666), (126, 54920), (140, 49428), (144, 48055), (168, 41190), (180, 38444), (210, 32952), (240, 28833), (252, 27460), (280, 24714), (315, 21968), (336, 20595), (360, 19222), (420, 16476), (504, 13730), (560, 12357), (630, 10984), (720, 9611), (840, 8238), (1008, 6865), (1260, 5492), (1373, 5040), (1680, 4119), (2520, 2746)]