2462876640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{244333}}^1$

素因数の和:244361

約数の個数: 144

約数和(自身を含む): 9605258208

約数和(自身を除く): 7142381568

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, 244333, 488666, 732999, 977332, 1221665, 1465998, 1710331, 1954664, 2198997, 2443330, 2931996, 3420662, 3664995, 3909328, 4397994, 4886660, 5130993, 5863992, 6841324, 7329990, 7818656, 8551655, 8795988, 9773320, 10261986, 10994985, 11727984, 13682648, 14659980, 15392979, 17103310, 17591976, 19546640, 20523972, 21989970, 23455968, 25654965, 27365296, 29319960, 30785958, 34206620, 35183952, 39093280, 41047944, 43979940, 51309930, 54730592, 58639920, 61571916, 68413240, 70367904, 76964895, 82095888, 87959880, 102619860, 117279840, 123143832, 136826480, 153929790, 164191776, 175919760, 205239720, 246287664, 273652960, 307859580, 351839520, 410479440, 492575328, 615719160, 820958880, 1231438320, 2462876640]

約数ペア:

[(1, 2462876640), (2, 1231438320), (3, 820958880), (4, 615719160), (5, 492575328), (6, 410479440), (7, 351839520), (8, 307859580), (9, 273652960), (10, 246287664), (12, 205239720), (14, 175919760), (15, 164191776), (16, 153929790), (18, 136826480), (20, 123143832), (21, 117279840), (24, 102619860), (28, 87959880), (30, 82095888), (32, 76964895), (35, 70367904), (36, 68413240), (40, 61571916), (42, 58639920), (45, 54730592), (48, 51309930), (56, 43979940), (60, 41047944), (63, 39093280), (70, 35183952), (72, 34206620), (80, 30785958), (84, 29319960), (90, 27365296), (96, 25654965), (105, 23455968), (112, 21989970), (120, 20523972), (126, 19546640), (140, 17591976), (144, 17103310), (160, 15392979), (168, 14659980), (180, 13682648), (210, 11727984), (224, 10994985), (240, 10261986), (252, 9773320), (280, 8795988), (288, 8551655), (315, 7818656), (336, 7329990), (360, 6841324), (420, 5863992), (480, 5130993), (504, 4886660), (560, 4397994), (630, 3909328), (672, 3664995), (720, 3420662), (840, 2931996), (1008, 2443330), (1120, 2198997), (1260, 1954664), (1440, 1710331), (1680, 1465998), (2016, 1221665), (2520, 977332), (3360, 732999), (5040, 488666), (10080, 244333)]