4540055040

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1951}}^1$

素因数の和:2081

約数の個数: 240

約数和(自身を含む): 15887304576

約数和(自身を除く): 11347249536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 101, 120, 128, 144, 160, 180, 192, 202, 240, 256, 288, 303, 320, 360, 384, 404, 480, 505, 512, 576, 606, 640, 720, 768, 808, 909, 960, 1010, 1152, 1212, 1280, 1440, 1515, 1536, 1616, 1818, 1920, 1951, 2020, 2304, 2424, 2560, 2880, 3030, 3232, 3636, 3840, 3902, 4040, 4545, 4608, 4848, 5760, 5853, 6060, 6464, 7272, 7680, 7804, 8080, 9090, 9696, 9755, 11520, 11706, 12120, 12928, 14544, 15608, 16160, 17559, 18180, 19392, 19510, 23040, 23412, 24240, 25856, 29088, 29265, 31216, 32320, 35118, 36360, 38784, 39020, 46824, 48480, 51712, 58176, 58530, 62432, 64640, 70236, 72720, 77568, 78040, 87795, 93648, 96960, 116352, 117060, 124864, 129280, 140472, 145440, 155136, 156080, 175590, 187296, 193920, 197051, 232704, 234120, 249728, 258560, 280944, 290880, 312160, 351180, 374592, 387840, 394102, 465408, 468240, 499456, 561888, 581760, 591153, 624320, 702360, 749184, 775680, 788204, 936480, 985255, 998912, 1123776, 1163520, 1182306, 1248640, 1404720, 1498368, 1576408, 1773459, 1872960, 1970510, 2247552, 2327040, 2364612, 2497280, 2809440, 2955765, 2996736, 3152816, 3546918, 3745920, 3941020, 4495104, 4729224, 4994560, 5618880, 5911530, 6305632, 7093836, 7491840, 7882040, 8867295, 8990208, 9458448, 11237760, 11823060, 12611264, 14187672, 14983680, 15764080, 17734590, 18916896, 22475520, 23646120, 25222528, 28375344, 31528160, 35469180, 37833792, 44951040, 47292240, 50445056, 56750688, 63056320, 70938360, 75667584, 94584480, 100890112, 113501376, 126112640, 141876720, 151335168, 189168960, 227002752, 252225280, 283753440, 302670336, 378337920, 454005504, 504450560, 567506880, 756675840, 908011008, 1135013760, 1513351680, 2270027520, 4540055040]

約数ペア:

[(1, 4540055040), (2, 2270027520), (3, 1513351680), (4, 1135013760), (5, 908011008), (6, 756675840), (8, 567506880), (9, 504450560), (10, 454005504), (12, 378337920), (15, 302670336), (16, 283753440), (18, 252225280), (20, 227002752), (24, 189168960), (30, 151335168), (32, 141876720), (36, 126112640), (40, 113501376), (45, 100890112), (48, 94584480), (60, 75667584), (64, 70938360), (72, 63056320), (80, 56750688), (90, 50445056), (96, 47292240), (101, 44951040), (120, 37833792), (128, 35469180), (144, 31528160), (160, 28375344), (180, 25222528), (192, 23646120), (202, 22475520), (240, 18916896), (256, 17734590), (288, 15764080), (303, 14983680), (320, 14187672), (360, 12611264), (384, 11823060), (404, 11237760), (480, 9458448), (505, 8990208), (512, 8867295), (576, 7882040), (606, 7491840), (640, 7093836), (720, 6305632), (768, 5911530), (808, 5618880), (909, 4994560), (960, 4729224), (1010, 4495104), (1152, 3941020), (1212, 3745920), (1280, 3546918), (1440, 3152816), (1515, 2996736), (1536, 2955765), (1616, 2809440), (1818, 2497280), (1920, 2364612), (1951, 2327040), (2020, 2247552), (2304, 1970510), (2424, 1872960), (2560, 1773459), (2880, 1576408), (3030, 1498368), (3232, 1404720), (3636, 1248640), (3840, 1182306), (3902, 1163520), (4040, 1123776), (4545, 998912), (4608, 985255), (4848, 936480), (5760, 788204), (5853, 775680), (6060, 749184), (6464, 702360), (7272, 624320), (7680, 591153), (7804, 581760), (8080, 561888), (9090, 499456), (9696, 468240), (9755, 465408), (11520, 394102), (11706, 387840), (12120, 374592), (12928, 351180), (14544, 312160), (15608, 290880), (16160, 280944), (17559, 258560), (18180, 249728), (19392, 234120), (19510, 232704), (23040, 197051), (23412, 193920), (24240, 187296), (25856, 175590), (29088, 156080), (29265, 155136), (31216, 145440), (32320, 140472), (35118, 129280), (36360, 124864), (38784, 117060), (39020, 116352), (46824, 96960), (48480, 93648), (51712, 87795), (58176, 78040), (58530, 77568), (62432, 72720), (64640, 70236)]