2948261760

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2797}}^1$

素因数の和:2886

約数の個数: 256

約数和(自身を含む): 10616731200

約数和(自身を除く): 7668469440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 90, 96, 108, 120, 122, 128, 135, 144, 160, 180, 183, 192, 216, 240, 244, 270, 288, 305, 320, 360, 366, 384, 432, 480, 488, 540, 549, 576, 610, 640, 720, 732, 864, 915, 960, 976, 1080, 1098, 1152, 1220, 1440, 1464, 1647, 1728, 1830, 1920, 1952, 2160, 2196, 2440, 2745, 2797, 2880, 2928, 3294, 3456, 3660, 3904, 4320, 4392, 4880, 5490, 5594, 5760, 5856, 6588, 7320, 7808, 8235, 8391, 8640, 8784, 9760, 10980, 11188, 11712, 13176, 13985, 14640, 16470, 16782, 17280, 17568, 19520, 21960, 22376, 23424, 25173, 26352, 27970, 29280, 32940, 33564, 35136, 39040, 41955, 43920, 44752, 50346, 52704, 55940, 58560, 65880, 67128, 70272, 75519, 83910, 87840, 89504, 100692, 105408, 111880, 117120, 125865, 131760, 134256, 151038, 167820, 170617, 175680, 179008, 201384, 210816, 223760, 251730, 263520, 268512, 302076, 335640, 341234, 351360, 358016, 377595, 402768, 447520, 503460, 511851, 527040, 537024, 604152, 671280, 682468, 755190, 805536, 853085, 895040, 1006920, 1023702, 1054080, 1074048, 1208304, 1342560, 1364936, 1510380, 1535553, 1611072, 1706170, 1790080, 2013840, 2047404, 2416608, 2559255, 2685120, 2729872, 3020760, 3071106, 3222144, 3412340, 4027680, 4094808, 4606659, 4833216, 5118510, 5370240, 5459744, 6041520, 6142212, 6824680, 7677765, 8055360, 8189616, 9213318, 9666432, 10237020, 10919488, 12083040, 12284424, 13649360, 15355530, 16110720, 16379232, 18426636, 20474040, 21838976, 23033295, 24166080, 24568848, 27298720, 30711060, 32758464, 36853272, 40948080, 46066590, 48332160, 49137696, 54597440, 61422120, 65516928, 73706544, 81896160, 92133180, 98275392, 109194880, 122844240, 147413088, 163792320, 184266360, 196550784, 245688480, 294826176, 327584640, 368532720, 491376960, 589652352, 737065440, 982753920, 1474130880, 2948261760]

約数ペア:

[(1, 2948261760), (2, 1474130880), (3, 982753920), (4, 737065440), (5, 589652352), (6, 491376960), (8, 368532720), (9, 327584640), (10, 294826176), (12, 245688480), (15, 196550784), (16, 184266360), (18, 163792320), (20, 147413088), (24, 122844240), (27, 109194880), (30, 98275392), (32, 92133180), (36, 81896160), (40, 73706544), (45, 65516928), (48, 61422120), (54, 54597440), (60, 49137696), (61, 48332160), (64, 46066590), (72, 40948080), (80, 36853272), (90, 32758464), (96, 30711060), (108, 27298720), (120, 24568848), (122, 24166080), (128, 23033295), (135, 21838976), (144, 20474040), (160, 18426636), (180, 16379232), (183, 16110720), (192, 15355530), (216, 13649360), (240, 12284424), (244, 12083040), (270, 10919488), (288, 10237020), (305, 9666432), (320, 9213318), (360, 8189616), (366, 8055360), (384, 7677765), (432, 6824680), (480, 6142212), (488, 6041520), (540, 5459744), (549, 5370240), (576, 5118510), (610, 4833216), (640, 4606659), (720, 4094808), (732, 4027680), (864, 3412340), (915, 3222144), (960, 3071106), (976, 3020760), (1080, 2729872), (1098, 2685120), (1152, 2559255), (1220, 2416608), (1440, 2047404), (1464, 2013840), (1647, 1790080), (1728, 1706170), (1830, 1611072), (1920, 1535553), (1952, 1510380), (2160, 1364936), (2196, 1342560), (2440, 1208304), (2745, 1074048), (2797, 1054080), (2880, 1023702), (2928, 1006920), (3294, 895040), (3456, 853085), (3660, 805536), (3904, 755190), (4320, 682468), (4392, 671280), (4880, 604152), (5490, 537024), (5594, 527040), (5760, 511851), (5856, 503460), (6588, 447520), (7320, 402768), (7808, 377595), (8235, 358016), (8391, 351360), (8640, 341234), (8784, 335640), (9760, 302076), (10980, 268512), (11188, 263520), (11712, 251730), (13176, 223760), (13985, 210816), (14640, 201384), (16470, 179008), (16782, 175680), (17280, 170617), (17568, 167820), (19520, 151038), (21960, 134256), (22376, 131760), (23424, 125865), (25173, 117120), (26352, 111880), (27970, 105408), (29280, 100692), (32940, 89504), (33564, 87840), (35136, 83910), (39040, 75519), (41955, 70272), (43920, 67128), (44752, 65880), (50346, 58560), (52704, 55940)]