170840160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4091}}^1$

素因数の和:4141

約数の個数: 144

約数和(自身を含む): 603242640

約数和(自身を除く): 432402480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1305, 1392, 1440, 1740, 2088, 2320, 2610, 2784, 3480, 4091, 4176, 4640, 5220, 6960, 8182, 8352, 10440, 12273, 13920, 16364, 20455, 20880, 24546, 32728, 36819, 40910, 41760, 49092, 61365, 65456, 73638, 81820, 98184, 118639, 122730, 130912, 147276, 163640, 184095, 196368, 237278, 245460, 294552, 327280, 355917, 368190, 392736, 474556, 490920, 589104, 593195, 654560, 711834, 736380, 949112, 981840, 1067751, 1178208, 1186390, 1423668, 1472760, 1779585, 1898224, 1963680, 2135502, 2372780, 2847336, 2945520, 3559170, 3796448, 4271004, 4745560, 5338755, 5694672, 5891040, 7118340, 8542008, 9491120, 10677510, 11389344, 14236680, 17084016, 18982240, 21355020, 28473360, 34168032, 42710040, 56946720, 85420080, 170840160]

約数ペア:

[(1, 170840160), (2, 85420080), (3, 56946720), (4, 42710040), (5, 34168032), (6, 28473360), (8, 21355020), (9, 18982240), (10, 17084016), (12, 14236680), (15, 11389344), (16, 10677510), (18, 9491120), (20, 8542008), (24, 7118340), (29, 5891040), (30, 5694672), (32, 5338755), (36, 4745560), (40, 4271004), (45, 3796448), (48, 3559170), (58, 2945520), (60, 2847336), (72, 2372780), (80, 2135502), (87, 1963680), (90, 1898224), (96, 1779585), (116, 1472760), (120, 1423668), (144, 1186390), (145, 1178208), (160, 1067751), (174, 981840), (180, 949112), (232, 736380), (240, 711834), (261, 654560), (288, 593195), (290, 589104), (348, 490920), (360, 474556), (435, 392736), (464, 368190), (480, 355917), (522, 327280), (580, 294552), (696, 245460), (720, 237278), (870, 196368), (928, 184095), (1044, 163640), (1160, 147276), (1305, 130912), (1392, 122730), (1440, 118639), (1740, 98184), (2088, 81820), (2320, 73638), (2610, 65456), (2784, 61365), (3480, 49092), (4091, 41760), (4176, 40910), (4640, 36819), (5220, 32728), (6960, 24546), (8182, 20880), (8352, 20455), (10440, 16364), (12273, 13920)]