475392960

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{23581}}^1$

素因数の和:23611

約数の個数: 168

約数和(自身を含む): 1868826336

約数和(自身を除く): 1393433376

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, 23581, 47162, 70743, 94324, 117905, 141486, 165067, 188648, 212229, 235810, 282972, 330134, 353715, 377296, 424458, 471620, 495201, 565944, 660268, 707430, 754592, 825335, 848916, 943240, 990402, 1061145, 1131888, 1320536, 1414860, 1485603, 1509184, 1650670, 1697832, 1886480, 1980804, 2122290, 2263776, 2476005, 2641072, 2829720, 2971206, 3301340, 3395664, 3772960, 3961608, 4244580, 4527552, 4952010, 5282144, 5659440, 5942412, 6602680, 6791328, 7428015, 7545920, 7923216, 8489160, 9904020, 10564288, 11318880, 11884824, 13205360, 13582656, 14856030, 15846432, 16978320, 19808040, 22637760, 23769648, 26410720, 29712060, 31692864, 33956640, 39616080, 47539296, 52821440, 59424120, 67913280, 79232160, 95078592, 118848240, 158464320, 237696480, 475392960]

約数ペア:

[(1, 475392960), (2, 237696480), (3, 158464320), (4, 118848240), (5, 95078592), (6, 79232160), (7, 67913280), (8, 59424120), (9, 52821440), (10, 47539296), (12, 39616080), (14, 33956640), (15, 31692864), (16, 29712060), (18, 26410720), (20, 23769648), (21, 22637760), (24, 19808040), (28, 16978320), (30, 15846432), (32, 14856030), (35, 13582656), (36, 13205360), (40, 11884824), (42, 11318880), (45, 10564288), (48, 9904020), (56, 8489160), (60, 7923216), (63, 7545920), (64, 7428015), (70, 6791328), (72, 6602680), (80, 5942412), (84, 5659440), (90, 5282144), (96, 4952010), (105, 4527552), (112, 4244580), (120, 3961608), (126, 3772960), (140, 3395664), (144, 3301340), (160, 2971206), (168, 2829720), (180, 2641072), (192, 2476005), (210, 2263776), (224, 2122290), (240, 1980804), (252, 1886480), (280, 1697832), (288, 1650670), (315, 1509184), (320, 1485603), (336, 1414860), (360, 1320536), (420, 1131888), (448, 1061145), (480, 990402), (504, 943240), (560, 848916), (576, 825335), (630, 754592), (672, 707430), (720, 660268), (840, 565944), (960, 495201), (1008, 471620), (1120, 424458), (1260, 377296), (1344, 353715), (1440, 330134), (1680, 282972), (2016, 235810), (2240, 212229), (2520, 188648), (2880, 165067), (3360, 141486), (4032, 117905), (5040, 94324), (6720, 70743), (10080, 47162), (20160, 23581)]