429959880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{56873}}^1$

素因数の和:56900

約数の個数: 128

約数和(自身を含む): 1637971200

約数和(自身を除く): 1208011320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 56873, 113746, 170619, 227492, 284365, 341238, 398111, 454984, 511857, 568730, 682476, 796222, 853095, 1023714, 1137460, 1194333, 1364952, 1535571, 1592444, 1706190, 1990555, 2047428, 2274920, 2388666, 2559285, 3071142, 3184888, 3412380, 3582999, 3981110, 4094856, 4777332, 5118570, 5971665, 6142284, 6824760, 7165998, 7677855, 7962220, 9554664, 10237140, 10748997, 11943330, 12284568, 14331996, 15355710, 15924440, 17914995, 20474280, 21497994, 23886660, 28663992, 30711420, 35829990, 42995988, 47773320, 53744985, 61422840, 71659980, 85991976, 107489970, 143319960, 214979940, 429959880]

約数ペア:

[(1, 429959880), (2, 214979940), (3, 143319960), (4, 107489970), (5, 85991976), (6, 71659980), (7, 61422840), (8, 53744985), (9, 47773320), (10, 42995988), (12, 35829990), (14, 30711420), (15, 28663992), (18, 23886660), (20, 21497994), (21, 20474280), (24, 17914995), (27, 15924440), (28, 15355710), (30, 14331996), (35, 12284568), (36, 11943330), (40, 10748997), (42, 10237140), (45, 9554664), (54, 7962220), (56, 7677855), (60, 7165998), (63, 6824760), (70, 6142284), (72, 5971665), (84, 5118570), (90, 4777332), (105, 4094856), (108, 3981110), (120, 3582999), (126, 3412380), (135, 3184888), (140, 3071142), (168, 2559285), (180, 2388666), (189, 2274920), (210, 2047428), (216, 1990555), (252, 1706190), (270, 1592444), (280, 1535571), (315, 1364952), (360, 1194333), (378, 1137460), (420, 1023714), (504, 853095), (540, 796222), (630, 682476), (756, 568730), (840, 511857), (945, 454984), (1080, 398111), (1260, 341238), (1512, 284365), (1890, 227492), (2520, 170619), (3780, 113746), (7560, 56873)]