4026557520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2393}}^1$

素因数の和:2475

約数の個数: 320

約数和(自身を含む): 14961542400

約数和(自身を除く): 10934984880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 41, 45, 48, 54, 57, 60, 72, 76, 80, 82, 90, 95, 108, 114, 120, 123, 135, 144, 152, 164, 171, 180, 190, 205, 216, 228, 240, 246, 270, 285, 304, 328, 342, 360, 369, 380, 410, 432, 456, 492, 513, 540, 570, 615, 656, 684, 720, 738, 760, 779, 820, 855, 912, 984, 1026, 1080, 1107, 1140, 1230, 1368, 1476, 1520, 1558, 1640, 1710, 1845, 1968, 2052, 2160, 2214, 2280, 2337, 2393, 2460, 2565, 2736, 2952, 3116, 3280, 3420, 3690, 3895, 4104, 4428, 4560, 4674, 4786, 4920, 5130, 5535, 5904, 6232, 6840, 7011, 7179, 7380, 7790, 8208, 8856, 9348, 9572, 9840, 10260, 11070, 11685, 11965, 12464, 13680, 14022, 14358, 14760, 15580, 17712, 18696, 19144, 20520, 21033, 21537, 22140, 23370, 23930, 28044, 28716, 29520, 31160, 35055, 35895, 37392, 38288, 41040, 42066, 43074, 44280, 45467, 46740, 47860, 56088, 57432, 62320, 64611, 70110, 71790, 84132, 86148, 88560, 90934, 93480, 95720, 98113, 105165, 107685, 112176, 114864, 129222, 136401, 140220, 143580, 168264, 172296, 181868, 186960, 191440, 196226, 210330, 215370, 227335, 258444, 272802, 280440, 287160, 294339, 323055, 336528, 344592, 363736, 392452, 409203, 420660, 430740, 454670, 490565, 516888, 545604, 560880, 574320, 588678, 646110, 682005, 727472, 784904, 818406, 841320, 861480, 883017, 909340, 981130, 1033776, 1091208, 1177356, 1227609, 1292220, 1364010, 1471695, 1569808, 1636812, 1682640, 1722960, 1766034, 1818680, 1864147, 1962260, 2046015, 2182416, 2354712, 2455218, 2584440, 2649051, 2728020, 2943390, 3273624, 3532068, 3637360, 3728294, 3924520, 4092030, 4415085, 4709424, 4910436, 5168880, 5298102, 5456040, 5592441, 5886780, 6138045, 6547248, 7064136, 7456588, 7849040, 8184060, 8830170, 9320735, 9820872, 10596204, 10912080, 11184882, 11773560, 12276090, 13245255, 14128272, 14913176, 16368120, 16777323, 17660340, 18641470, 19641744, 21192408, 22369764, 23547120, 24552180, 26490510, 27962205, 29826352, 32736240, 33554646, 35320680, 37282940, 42384816, 44739528, 49104360, 50331969, 52981020, 55924410, 67109292, 70641360, 74565880, 83886615, 89479056, 98208720, 100663938, 105962040, 111848820, 134218584, 149131760, 167773230, 201327876, 211924080, 223697640, 251659845, 268437168, 335546460, 402655752, 447395280, 503319690, 671092920, 805311504, 1006639380, 1342185840, 2013278760, 4026557520]

約数ペア:

[(1, 4026557520), (2, 2013278760), (3, 1342185840), (4, 1006639380), (5, 805311504), (6, 671092920), (8, 503319690), (9, 447395280), (10, 402655752), (12, 335546460), (15, 268437168), (16, 251659845), (18, 223697640), (19, 211924080), (20, 201327876), (24, 167773230), (27, 149131760), (30, 134218584), (36, 111848820), (38, 105962040), (40, 100663938), (41, 98208720), (45, 89479056), (48, 83886615), (54, 74565880), (57, 70641360), (60, 67109292), (72, 55924410), (76, 52981020), (80, 50331969), (82, 49104360), (90, 44739528), (95, 42384816), (108, 37282940), (114, 35320680), (120, 33554646), (123, 32736240), (135, 29826352), (144, 27962205), (152, 26490510), (164, 24552180), (171, 23547120), (180, 22369764), (190, 21192408), (205, 19641744), (216, 18641470), (228, 17660340), (240, 16777323), (246, 16368120), (270, 14913176), (285, 14128272), (304, 13245255), (328, 12276090), (342, 11773560), (360, 11184882), (369, 10912080), (380, 10596204), (410, 9820872), (432, 9320735), (456, 8830170), (492, 8184060), (513, 7849040), (540, 7456588), (570, 7064136), (615, 6547248), (656, 6138045), (684, 5886780), (720, 5592441), (738, 5456040), (760, 5298102), (779, 5168880), (820, 4910436), (855, 4709424), (912, 4415085), (984, 4092030), (1026, 3924520), (1080, 3728294), (1107, 3637360), (1140, 3532068), (1230, 3273624), (1368, 2943390), (1476, 2728020), (1520, 2649051), (1558, 2584440), (1640, 2455218), (1710, 2354712), (1845, 2182416), (1968, 2046015), (2052, 1962260), (2160, 1864147), (2214, 1818680), (2280, 1766034), (2337, 1722960), (2393, 1682640), (2460, 1636812), (2565, 1569808), (2736, 1471695), (2952, 1364010), (3116, 1292220), (3280, 1227609), (3420, 1177356), (3690, 1091208), (3895, 1033776), (4104, 981130), (4428, 909340), (4560, 883017), (4674, 861480), (4786, 841320), (4920, 818406), (5130, 784904), (5535, 727472), (5904, 682005), (6232, 646110), (6840, 588678), (7011, 574320), (7179, 560880), (7380, 545604), (7790, 516888), (8208, 490565), (8856, 454670), (9348, 430740), (9572, 420660), (9840, 409203), (10260, 392452), (11070, 363736), (11685, 344592), (11965, 336528), (12464, 323055), (13680, 294339), (14022, 287160), (14358, 280440), (14760, 272802), (15580, 258444), (17712, 227335), (18696, 215370), (19144, 210330), (20520, 196226), (21033, 191440), (21537, 186960), (22140, 181868), (23370, 172296), (23930, 168264), (28044, 143580), (28716, 140220), (29520, 136401), (31160, 129222), (35055, 114864), (35895, 112176), (37392, 107685), (38288, 105165), (41040, 98113), (42066, 95720), (43074, 93480), (44280, 90934), (45467, 88560), (46740, 86148), (47860, 84132), (56088, 71790), (57432, 70110), (62320, 64611)]