71432213760

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{200023}}^1$

素因数の和:200081

約数の個数: 216

約数和(自身を含む): 255121810944

約数和(自身を除く): 183689597184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2304, 2480, 2790, 2880, 2976, 3720, 3840, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 7936, 8928, 9920, 11160, 11520, 11904, 14880, 17856, 19840, 22320, 23808, 29760, 35712, 39680, 44640, 59520, 71424, 89280, 119040, 178560, 200023, 357120, 400046, 600069, 800092, 1000115, 1200138, 1600184, 1800207, 2000230, 2400276, 3000345, 3200368, 3600414, 4000460, 4800552, 6000690, 6200713, 6400736, 7200828, 8000920, 9001035, 9601104, 12001380, 12401426, 12801472, 14401656, 16001840, 18002070, 18602139, 19202208, 24002760, 24802852, 25602944, 28803312, 31003565, 32003680, 36004140, 37204278, 38404416, 48005520, 49605704, 51205888, 55806417, 57606624, 62007130, 64007360, 72008280, 74408556, 76808832, 93010695, 96011040, 99211408, 111612834, 115213248, 124014260, 128014720, 144016560, 148817112, 153617664, 186021390, 192022080, 198422816, 223225668, 230426496, 248028520, 256029440, 279032085, 288033120, 297634224, 372042780, 384044160, 396845632, 446451336, 460852992, 496057040, 558064170, 576066240, 595268448, 744085560, 768088320, 793691264, 892902672, 992114080, 1116128340, 1152132480, 1190536896, 1488171120, 1587382528, 1785805344, 1984228160, 2232256680, 2304264960, 2381073792, 2976342240, 3571610688, 3968456320, 4464513360, 4762147584, 5952684480, 7143221376, 7936912640, 8929026720, 11905368960, 14286442752, 17858053440, 23810737920, 35716106880, 71432213760]

約数ペア:

[(1, 71432213760), (2, 35716106880), (3, 23810737920), (4, 17858053440), (5, 14286442752), (6, 11905368960), (8, 8929026720), (9, 7936912640), (10, 7143221376), (12, 5952684480), (15, 4762147584), (16, 4464513360), (18, 3968456320), (20, 3571610688), (24, 2976342240), (30, 2381073792), (31, 2304264960), (32, 2232256680), (36, 1984228160), (40, 1785805344), (45, 1587382528), (48, 1488171120), (60, 1190536896), (62, 1152132480), (64, 1116128340), (72, 992114080), (80, 892902672), (90, 793691264), (93, 768088320), (96, 744085560), (120, 595268448), (124, 576066240), (128, 558064170), (144, 496057040), (155, 460852992), (160, 446451336), (180, 396845632), (186, 384044160), (192, 372042780), (240, 297634224), (248, 288033120), (256, 279032085), (279, 256029440), (288, 248028520), (310, 230426496), (320, 223225668), (360, 198422816), (372, 192022080), (384, 186021390), (465, 153617664), (480, 148817112), (496, 144016560), (558, 128014720), (576, 124014260), (620, 115213248), (640, 111612834), (720, 99211408), (744, 96011040), (768, 93010695), (930, 76808832), (960, 74408556), (992, 72008280), (1116, 64007360), (1152, 62007130), (1240, 57606624), (1280, 55806417), (1395, 51205888), (1440, 49605704), (1488, 48005520), (1860, 38404416), (1920, 37204278), (1984, 36004140), (2232, 32003680), (2304, 31003565), (2480, 28803312), (2790, 25602944), (2880, 24802852), (2976, 24002760), (3720, 19202208), (3840, 18602139), (3968, 18002070), (4464, 16001840), (4960, 14401656), (5580, 12801472), (5760, 12401426), (5952, 12001380), (7440, 9601104), (7936, 9001035), (8928, 8000920), (9920, 7200828), (11160, 6400736), (11520, 6200713), (11904, 6000690), (14880, 4800552), (17856, 4000460), (19840, 3600414), (22320, 3200368), (23808, 3000345), (29760, 2400276), (35712, 2000230), (39680, 1800207), (44640, 1600184), (59520, 1200138), (71424, 1000115), (89280, 800092), (119040, 600069), (178560, 400046), (200023, 357120)]