979804800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2617}}^1$

素因数の和:2660

約数の個数: 288

約数和(自身を含む): 3766542780

約数和(自身を除く): 2786737980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 128, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 320, 325, 360, 384, 390, 400, 416, 450, 468, 480, 520, 576, 585, 600, 624, 640, 650, 720, 780, 800, 832, 900, 936, 960, 975, 1040, 1152, 1170, 1200, 1248, 1300, 1440, 1560, 1600, 1664, 1800, 1872, 1920, 1950, 2080, 2340, 2400, 2496, 2600, 2617, 2880, 2925, 3120, 3200, 3600, 3744, 3900, 4160, 4680, 4800, 4992, 5200, 5234, 5760, 5850, 6240, 7200, 7488, 7800, 7851, 8320, 9360, 9600, 10400, 10468, 11700, 12480, 13085, 14400, 14976, 15600, 15702, 18720, 20800, 20936, 23400, 23553, 24960, 26170, 28800, 31200, 31404, 34021, 37440, 39255, 41600, 41872, 46800, 47106, 52340, 62400, 62808, 65425, 68042, 74880, 78510, 83744, 93600, 94212, 102063, 104680, 117765, 124800, 125616, 130850, 136084, 157020, 167488, 170105, 187200, 188424, 196275, 204126, 209360, 235530, 251232, 261700, 272168, 306189, 314040, 334976, 340210, 374400, 376848, 392550, 408252, 418720, 471060, 502464, 510315, 523400, 544336, 588825, 612378, 628080, 680420, 753696, 785100, 816504, 837440, 850525, 942120, 1004928, 1020630, 1046800, 1088672, 1177650, 1224756, 1256160, 1360840, 1507392, 1530945, 1570200, 1633008, 1674880, 1701050, 1884240, 2041260, 2093600, 2177344, 2355300, 2449512, 2512320, 2551575, 2721680, 3014784, 3061890, 3140400, 3266016, 3402100, 3768480, 4082520, 4187200, 4354688, 4710600, 4899024, 5024640, 5103150, 5443360, 6123780, 6280800, 6532032, 6804200, 7536960, 7654725, 8165040, 8374400, 9421200, 9798048, 10206300, 10886720, 12247560, 12561600, 13064064, 13608400, 15073920, 15309450, 16330080, 18842400, 19596096, 20412600, 21773440, 24495120, 25123200, 27216800, 30618900, 32660160, 37684800, 39192192, 40825200, 48990240, 54433600, 61237800, 65320320, 75369600, 81650400, 97980480, 108867200, 122475600, 163300800, 195960960, 244951200, 326601600, 489902400, 979804800]

約数ペア:

[(1, 979804800), (2, 489902400), (3, 326601600), (4, 244951200), (5, 195960960), (6, 163300800), (8, 122475600), (9, 108867200), (10, 97980480), (12, 81650400), (13, 75369600), (15, 65320320), (16, 61237800), (18, 54433600), (20, 48990240), (24, 40825200), (25, 39192192), (26, 37684800), (30, 32660160), (32, 30618900), (36, 27216800), (39, 25123200), (40, 24495120), (45, 21773440), (48, 20412600), (50, 19596096), (52, 18842400), (60, 16330080), (64, 15309450), (65, 15073920), (72, 13608400), (75, 13064064), (78, 12561600), (80, 12247560), (90, 10886720), (96, 10206300), (100, 9798048), (104, 9421200), (117, 8374400), (120, 8165040), (128, 7654725), (130, 7536960), (144, 6804200), (150, 6532032), (156, 6280800), (160, 6123780), (180, 5443360), (192, 5103150), (195, 5024640), (200, 4899024), (208, 4710600), (225, 4354688), (234, 4187200), (240, 4082520), (260, 3768480), (288, 3402100), (300, 3266016), (312, 3140400), (320, 3061890), (325, 3014784), (360, 2721680), (384, 2551575), (390, 2512320), (400, 2449512), (416, 2355300), (450, 2177344), (468, 2093600), (480, 2041260), (520, 1884240), (576, 1701050), (585, 1674880), (600, 1633008), (624, 1570200), (640, 1530945), (650, 1507392), (720, 1360840), (780, 1256160), (800, 1224756), (832, 1177650), (900, 1088672), (936, 1046800), (960, 1020630), (975, 1004928), (1040, 942120), (1152, 850525), (1170, 837440), (1200, 816504), (1248, 785100), (1300, 753696), (1440, 680420), (1560, 628080), (1600, 612378), (1664, 588825), (1800, 544336), (1872, 523400), (1920, 510315), (1950, 502464), (2080, 471060), (2340, 418720), (2400, 408252), (2496, 392550), (2600, 376848), (2617, 374400), (2880, 340210), (2925, 334976), (3120, 314040), (3200, 306189), (3600, 272168), (3744, 261700), (3900, 251232), (4160, 235530), (4680, 209360), (4800, 204126), (4992, 196275), (5200, 188424), (5234, 187200), (5760, 170105), (5850, 167488), (6240, 157020), (7200, 136084), (7488, 130850), (7800, 125616), (7851, 124800), (8320, 117765), (9360, 104680), (9600, 102063), (10400, 94212), (10468, 93600), (11700, 83744), (12480, 78510), (13085, 74880), (14400, 68042), (14976, 65425), (15600, 62808), (15702, 62400), (18720, 52340), (20800, 47106), (20936, 46800), (23400, 41872), (23553, 41600), (24960, 39255), (26170, 37440), (28800, 34021), (31200, 31404)]