304053120

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{7541}}^1$

素因数の和:7573

約数の個数: 192

約数和(自身を含む): 1200083040

約数和(自身を除く): 896029920

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, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 7541, 8064, 10080, 13440, 15082, 20160, 22623, 30164, 37705, 40320, 45246, 52787, 60328, 67869, 75410, 90492, 105574, 113115, 120656, 135738, 150820, 158361, 180984, 211148, 226230, 241312, 263935, 271476, 301640, 316722, 339345, 361968, 422296, 452460, 475083, 482624, 527870, 542952, 603280, 633444, 678690, 723936, 791805, 844592, 904920, 950166, 965248, 1055740, 1085904, 1206560, 1266888, 1357380, 1447872, 1583610, 1689184, 1809840, 1900332, 2111480, 2171808, 2375415, 2413120, 2533776, 2714760, 2895744, 3167220, 3378368, 3619680, 3800664, 4222960, 4343616, 4750830, 4826240, 5067552, 5429520, 6334440, 6756736, 7239360, 7601328, 8445920, 8687232, 9501660, 10135104, 10859040, 12668880, 14478720, 15202656, 16891840, 19003320, 20270208, 21718080, 25337760, 30405312, 33783680, 38006640, 43436160, 50675520, 60810624, 76013280, 101351040, 152026560, 304053120]

約数ペア:

[(1, 304053120), (2, 152026560), (3, 101351040), (4, 76013280), (5, 60810624), (6, 50675520), (7, 43436160), (8, 38006640), (9, 33783680), (10, 30405312), (12, 25337760), (14, 21718080), (15, 20270208), (16, 19003320), (18, 16891840), (20, 15202656), (21, 14478720), (24, 12668880), (28, 10859040), (30, 10135104), (32, 9501660), (35, 8687232), (36, 8445920), (40, 7601328), (42, 7239360), (45, 6756736), (48, 6334440), (56, 5429520), (60, 5067552), (63, 4826240), (64, 4750830), (70, 4343616), (72, 4222960), (80, 3800664), (84, 3619680), (90, 3378368), (96, 3167220), (105, 2895744), (112, 2714760), (120, 2533776), (126, 2413120), (128, 2375415), (140, 2171808), (144, 2111480), (160, 1900332), (168, 1809840), (180, 1689184), (192, 1583610), (210, 1447872), (224, 1357380), (240, 1266888), (252, 1206560), (280, 1085904), (288, 1055740), (315, 965248), (320, 950166), (336, 904920), (360, 844592), (384, 791805), (420, 723936), (448, 678690), (480, 633444), (504, 603280), (560, 542952), (576, 527870), (630, 482624), (640, 475083), (672, 452460), (720, 422296), (840, 361968), (896, 339345), (960, 316722), (1008, 301640), (1120, 271476), (1152, 263935), (1260, 241312), (1344, 226230), (1440, 211148), (1680, 180984), (1920, 158361), (2016, 150820), (2240, 135738), (2520, 120656), (2688, 113115), (2880, 105574), (3360, 90492), (4032, 75410), (4480, 67869), (5040, 60328), (5760, 52787), (6720, 45246), (7541, 40320), (8064, 37705), (10080, 30164), (13440, 22623), (15082, 20160)]