753117120

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{37357}}^1$

素因数の和:37387

約数の個数: 168

約数和(自身を含む): 2960546784

約数和(自身を除く): 2207429664

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, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 37357, 74714, 112071, 149428, 186785, 224142, 261499, 298856, 336213, 373570, 448284, 522998, 560355, 597712, 672426, 747140, 784497, 896568, 1045996, 1120710, 1195424, 1307495, 1344852, 1494280, 1568994, 1681065, 1793136, 2091992, 2241420, 2353491, 2390848, 2614990, 2689704, 2988560, 3137988, 3362130, 3586272, 3922485, 4183984, 4482840, 4706982, 5229980, 5379408, 5977120, 6275976, 6724260, 7172544, 7844970, 8367968, 8965680, 9413964, 10459960, 10758816, 11767455, 11954240, 12551952, 13448520, 15689940, 16735936, 17931360, 18827928, 20919920, 21517632, 23534910, 25103904, 26897040, 31379880, 35862720, 37655856, 41839840, 47069820, 50207808, 53794080, 62759760, 75311712, 83679680, 94139640, 107588160, 125519520, 150623424, 188279280, 251039040, 376558560, 753117120]

約数ペア:

[(1, 753117120), (2, 376558560), (3, 251039040), (4, 188279280), (5, 150623424), (6, 125519520), (7, 107588160), (8, 94139640), (9, 83679680), (10, 75311712), (12, 62759760), (14, 53794080), (15, 50207808), (16, 47069820), (18, 41839840), (20, 37655856), (21, 35862720), (24, 31379880), (28, 26897040), (30, 25103904), (32, 23534910), (35, 21517632), (36, 20919920), (40, 18827928), (42, 17931360), (45, 16735936), (48, 15689940), (56, 13448520), (60, 12551952), (63, 11954240), (64, 11767455), (70, 10758816), (72, 10459960), (80, 9413964), (84, 8965680), (90, 8367968), (96, 7844970), (105, 7172544), (112, 6724260), (120, 6275976), (126, 5977120), (140, 5379408), (144, 5229980), (160, 4706982), (168, 4482840), (180, 4183984), (192, 3922485), (210, 3586272), (224, 3362130), (240, 3137988), (252, 2988560), (280, 2689704), (288, 2614990), (315, 2390848), (320, 2353491), (336, 2241420), (360, 2091992), (420, 1793136), (448, 1681065), (480, 1568994), (504, 1494280), (560, 1344852), (576, 1307495), (630, 1195424), (672, 1120710), (720, 1045996), (840, 896568), (960, 784497), (1008, 747140), (1120, 672426), (1260, 597712), (1344, 560355), (1440, 522998), (1680, 448284), (2016, 373570), (2240, 336213), (2520, 298856), (2880, 261499), (3360, 224142), (4032, 186785), (5040, 149428), (6720, 112071), (10080, 74714), (20160, 37357)]