2178146520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:287

約数の個数: 384

約数和(自身を含む): 8022343680

約数和(自身を除く): 5844197160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 61, 66, 71, 72, 88, 90, 99, 110, 120, 122, 127, 132, 142, 165, 180, 183, 198, 213, 220, 244, 254, 264, 284, 305, 330, 355, 360, 366, 381, 396, 426, 440, 488, 495, 508, 549, 568, 610, 635, 639, 660, 671, 710, 732, 762, 781, 792, 852, 915, 990, 1016, 1065, 1098, 1143, 1220, 1270, 1278, 1320, 1342, 1397, 1420, 1464, 1524, 1562, 1704, 1830, 1905, 1980, 2013, 2130, 2196, 2286, 2343, 2440, 2540, 2556, 2684, 2745, 2794, 2840, 3048, 3124, 3195, 3355, 3660, 3810, 3905, 3960, 4026, 4191, 4260, 4331, 4392, 4572, 4686, 5080, 5112, 5368, 5490, 5588, 5715, 6039, 6248, 6390, 6710, 6985, 7029, 7320, 7620, 7747, 7810, 8052, 8382, 8520, 8662, 9017, 9144, 9372, 10065, 10980, 11176, 11430, 11715, 12078, 12573, 12780, 12993, 13420, 13970, 14058, 15240, 15494, 15620, 16104, 16764, 17324, 18034, 18744, 20130, 20955, 21655, 21960, 22860, 23241, 23430, 24156, 25146, 25560, 25986, 26840, 27051, 27940, 28116, 30195, 30988, 31240, 33528, 34648, 35145, 36068, 38735, 38979, 40260, 41910, 43310, 45085, 45720, 46482, 46860, 47641, 48312, 50292, 51972, 54102, 55880, 56232, 60390, 61976, 62865, 64965, 69723, 70290, 72136, 77470, 77958, 80520, 81153, 83820, 85217, 86620, 90170, 92964, 93720, 95282, 99187, 100584, 103944, 108204, 116205, 120780, 125730, 129930, 135255, 139446, 140580, 142923, 154940, 155916, 162306, 167640, 170434, 173240, 180340, 185928, 190564, 194895, 198374, 216408, 232410, 238205, 241560, 251460, 255651, 259860, 270510, 278892, 281160, 285846, 297561, 309880, 311832, 324612, 340868, 348615, 360680, 381128, 389790, 396748, 405765, 426085, 428769, 464820, 476410, 495935, 502920, 511302, 519720, 541020, 550037, 557784, 571692, 595122, 649224, 681736, 697230, 714615, 766953, 779580, 793496, 811530, 852170, 857538, 892683, 929640, 952820, 991870, 1022604, 1082040, 1100074, 1143384, 1190244, 1278255, 1394460, 1429230, 1487805, 1533906, 1559160, 1623060, 1650111, 1704340, 1715076, 1785366, 1905640, 1983740, 2045208, 2143845, 2200148, 2380488, 2556510, 2750185, 2788920, 2858460, 2975610, 3067812, 3246120, 3300222, 3408680, 3430152, 3570732, 3834765, 3967480, 4287690, 4400296, 4463415, 4950333, 5113020, 5500370, 5716920, 5951220, 6050407, 6135624, 6600444, 7141464, 7669530, 8250555, 8575380, 8926830, 9900666, 10226040, 11000740, 11902440, 12100814, 13200888, 15339060, 16501110, 17150760, 17853660, 18151221, 19801332, 22001480, 24201628, 24751665, 30252035, 30678120, 33002220, 35707320, 36302442, 39602664, 48403256, 49503330, 54453663, 60504070, 66004440, 72604884, 90756105, 99006660, 108907326, 121008140, 145209768, 181512210, 198013320, 217814652, 242016280, 272268315, 363024420, 435629304, 544536630, 726048840, 1089073260, 2178146520]

約数ペア:

[(1, 2178146520), (2, 1089073260), (3, 726048840), (4, 544536630), (5, 435629304), (6, 363024420), (8, 272268315), (9, 242016280), (10, 217814652), (11, 198013320), (12, 181512210), (15, 145209768), (18, 121008140), (20, 108907326), (22, 99006660), (24, 90756105), (30, 72604884), (33, 66004440), (36, 60504070), (40, 54453663), (44, 49503330), (45, 48403256), (55, 39602664), (60, 36302442), (61, 35707320), (66, 33002220), (71, 30678120), (72, 30252035), (88, 24751665), (90, 24201628), (99, 22001480), (110, 19801332), (120, 18151221), (122, 17853660), (127, 17150760), (132, 16501110), (142, 15339060), (165, 13200888), (180, 12100814), (183, 11902440), (198, 11000740), (213, 10226040), (220, 9900666), (244, 8926830), (254, 8575380), (264, 8250555), (284, 7669530), (305, 7141464), (330, 6600444), (355, 6135624), (360, 6050407), (366, 5951220), (381, 5716920), (396, 5500370), (426, 5113020), (440, 4950333), (488, 4463415), (495, 4400296), (508, 4287690), (549, 3967480), (568, 3834765), (610, 3570732), (635, 3430152), (639, 3408680), (660, 3300222), (671, 3246120), (710, 3067812), (732, 2975610), (762, 2858460), (781, 2788920), (792, 2750185), (852, 2556510), (915, 2380488), (990, 2200148), (1016, 2143845), (1065, 2045208), (1098, 1983740), (1143, 1905640), (1220, 1785366), (1270, 1715076), (1278, 1704340), (1320, 1650111), (1342, 1623060), (1397, 1559160), (1420, 1533906), (1464, 1487805), (1524, 1429230), (1562, 1394460), (1704, 1278255), (1830, 1190244), (1905, 1143384), (1980, 1100074), (2013, 1082040), (2130, 1022604), (2196, 991870), (2286, 952820), (2343, 929640), (2440, 892683), (2540, 857538), (2556, 852170), (2684, 811530), (2745, 793496), (2794, 779580), (2840, 766953), (3048, 714615), (3124, 697230), (3195, 681736), (3355, 649224), (3660, 595122), (3810, 571692), (3905, 557784), (3960, 550037), (4026, 541020), (4191, 519720), (4260, 511302), (4331, 502920), (4392, 495935), (4572, 476410), (4686, 464820), (5080, 428769), (5112, 426085), (5368, 405765), (5490, 396748), (5588, 389790), (5715, 381128), (6039, 360680), (6248, 348615), (6390, 340868), (6710, 324612), (6985, 311832), (7029, 309880), (7320, 297561), (7620, 285846), (7747, 281160), (7810, 278892), (8052, 270510), (8382, 259860), (8520, 255651), (8662, 251460), (9017, 241560), (9144, 238205), (9372, 232410), (10065, 216408), (10980, 198374), (11176, 194895), (11430, 190564), (11715, 185928), (12078, 180340), (12573, 173240), (12780, 170434), (12993, 167640), (13420, 162306), (13970, 155916), (14058, 154940), (15240, 142923), (15494, 140580), (15620, 139446), (16104, 135255), (16764, 129930), (17324, 125730), (18034, 120780), (18744, 116205), (20130, 108204), (20955, 103944), (21655, 100584), (21960, 99187), (22860, 95282), (23241, 93720), (23430, 92964), (24156, 90170), (25146, 86620), (25560, 85217), (25986, 83820), (26840, 81153), (27051, 80520), (27940, 77958), (28116, 77470), (30195, 72136), (30988, 70290), (31240, 69723), (33528, 64965), (34648, 62865), (35145, 61976), (36068, 60390), (38735, 56232), (38979, 55880), (40260, 54102), (41910, 51972), (43310, 50292), (45085, 48312), (45720, 47641), (46482, 46860)]