2523440640

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1$

素因数の和:749

約数の個数: 320

約数和(自身を含む): 9360400896

約数和(自身を除く): 6836960256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 128, 140, 146, 160, 168, 192, 210, 219, 224, 240, 256, 280, 292, 320, 336, 365, 384, 420, 438, 448, 480, 511, 512, 560, 584, 640, 643, 672, 730, 768, 840, 876, 896, 960, 1022, 1095, 1120, 1168, 1280, 1286, 1344, 1460, 1533, 1536, 1680, 1752, 1792, 1920, 1929, 2044, 2190, 2240, 2336, 2555, 2560, 2572, 2688, 2920, 3066, 3215, 3360, 3504, 3584, 3840, 3858, 4088, 4380, 4480, 4501, 4672, 5110, 5144, 5376, 5840, 6132, 6430, 6720, 7008, 7665, 7680, 7716, 8176, 8760, 8960, 9002, 9344, 9645, 10220, 10288, 10752, 11680, 12264, 12860, 13440, 13503, 14016, 15330, 15432, 16352, 17520, 17920, 18004, 18688, 19290, 20440, 20576, 22505, 23360, 24528, 25720, 26880, 27006, 28032, 30660, 30864, 32704, 35040, 36008, 37376, 38580, 40880, 41152, 45010, 46720, 46939, 49056, 51440, 53760, 54012, 56064, 61320, 61728, 65408, 67515, 70080, 72016, 77160, 81760, 82304, 90020, 93440, 93878, 98112, 102880, 108024, 112128, 122640, 123456, 130816, 135030, 140160, 140817, 144032, 154320, 163520, 164608, 180040, 186880, 187756, 196224, 205760, 216048, 234695, 245280, 246912, 261632, 270060, 280320, 281634, 288064, 308640, 327040, 328573, 329216, 360080, 375512, 392448, 411520, 432096, 469390, 490560, 493824, 540120, 560640, 563268, 576128, 617280, 654080, 657146, 704085, 720160, 751024, 784896, 823040, 864192, 938780, 981120, 985719, 987648, 1080240, 1126536, 1152256, 1234560, 1308160, 1314292, 1408170, 1440320, 1502048, 1642865, 1646080, 1728384, 1877560, 1962240, 1971438, 2160480, 2253072, 2304512, 2469120, 2628584, 2816340, 2880640, 3004096, 3285730, 3456768, 3755120, 3924480, 3942876, 4320960, 4506144, 4928595, 4938240, 5257168, 5632680, 5761280, 6008192, 6571460, 6913536, 7510240, 7885752, 8641920, 9012288, 9857190, 10514336, 11265360, 11522560, 12016384, 13142920, 15020480, 15771504, 17283840, 18024576, 19714380, 21028672, 22530720, 24032768, 26285840, 30040960, 31543008, 34567680, 36049152, 39428760, 42057344, 45061440, 52571680, 60081920, 63086016, 72098304, 78857520, 84114688, 90122880, 105143360, 120163840, 126172032, 157715040, 168229376, 180245760, 210286720, 252344064, 315430080, 360491520, 420573440, 504688128, 630860160, 841146880, 1261720320, 2523440640]

約数ペア:

[(1, 2523440640), (2, 1261720320), (3, 841146880), (4, 630860160), (5, 504688128), (6, 420573440), (7, 360491520), (8, 315430080), (10, 252344064), (12, 210286720), (14, 180245760), (15, 168229376), (16, 157715040), (20, 126172032), (21, 120163840), (24, 105143360), (28, 90122880), (30, 84114688), (32, 78857520), (35, 72098304), (40, 63086016), (42, 60081920), (48, 52571680), (56, 45061440), (60, 42057344), (64, 39428760), (70, 36049152), (73, 34567680), (80, 31543008), (84, 30040960), (96, 26285840), (105, 24032768), (112, 22530720), (120, 21028672), (128, 19714380), (140, 18024576), (146, 17283840), (160, 15771504), (168, 15020480), (192, 13142920), (210, 12016384), (219, 11522560), (224, 11265360), (240, 10514336), (256, 9857190), (280, 9012288), (292, 8641920), (320, 7885752), (336, 7510240), (365, 6913536), (384, 6571460), (420, 6008192), (438, 5761280), (448, 5632680), (480, 5257168), (511, 4938240), (512, 4928595), (560, 4506144), (584, 4320960), (640, 3942876), (643, 3924480), (672, 3755120), (730, 3456768), (768, 3285730), (840, 3004096), (876, 2880640), (896, 2816340), (960, 2628584), (1022, 2469120), (1095, 2304512), (1120, 2253072), (1168, 2160480), (1280, 1971438), (1286, 1962240), (1344, 1877560), (1460, 1728384), (1533, 1646080), (1536, 1642865), (1680, 1502048), (1752, 1440320), (1792, 1408170), (1920, 1314292), (1929, 1308160), (2044, 1234560), (2190, 1152256), (2240, 1126536), (2336, 1080240), (2555, 987648), (2560, 985719), (2572, 981120), (2688, 938780), (2920, 864192), (3066, 823040), (3215, 784896), (3360, 751024), (3504, 720160), (3584, 704085), (3840, 657146), (3858, 654080), (4088, 617280), (4380, 576128), (4480, 563268), (4501, 560640), (4672, 540120), (5110, 493824), (5144, 490560), (5376, 469390), (5840, 432096), (6132, 411520), (6430, 392448), (6720, 375512), (7008, 360080), (7665, 329216), (7680, 328573), (7716, 327040), (8176, 308640), (8760, 288064), (8960, 281634), (9002, 280320), (9344, 270060), (9645, 261632), (10220, 246912), (10288, 245280), (10752, 234695), (11680, 216048), (12264, 205760), (12860, 196224), (13440, 187756), (13503, 186880), (14016, 180040), (15330, 164608), (15432, 163520), (16352, 154320), (17520, 144032), (17920, 140817), (18004, 140160), (18688, 135030), (19290, 130816), (20440, 123456), (20576, 122640), (22505, 112128), (23360, 108024), (24528, 102880), (25720, 98112), (26880, 93878), (27006, 93440), (28032, 90020), (30660, 82304), (30864, 81760), (32704, 77160), (35040, 72016), (36008, 70080), (37376, 67515), (38580, 65408), (40880, 61728), (41152, 61320), (45010, 56064), (46720, 54012), (46939, 53760), (49056, 51440)]