213935040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2251}}^1$

素因数の和:2288

約数の個数: 224

約数和(自身を含む): 823691520

約数和(自身を除く): 609756480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 576, 594, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1728, 1760, 1980, 2112, 2160, 2251, 2376, 2640, 2880, 2970, 3168, 3520, 3960, 4320, 4502, 4752, 5280, 5940, 6336, 6753, 7920, 8640, 9004, 9504, 10560, 11255, 11880, 13506, 15840, 18008, 19008, 20259, 22510, 23760, 24761, 27012, 31680, 33765, 36016, 40518, 45020, 47520, 49522, 54024, 60777, 67530, 72032, 74283, 81036, 90040, 95040, 99044, 101295, 108048, 121554, 123805, 135060, 144064, 148566, 162072, 180080, 198088, 202590, 216096, 222849, 243108, 247610, 270120, 297132, 303885, 324144, 360160, 371415, 396176, 405180, 432192, 445698, 486216, 495220, 540240, 594264, 607770, 648288, 668547, 720320, 742830, 792352, 810360, 891396, 972432, 990440, 1080480, 1114245, 1188528, 1215540, 1296576, 1337094, 1485660, 1584704, 1620720, 1782792, 1944864, 1980880, 2160960, 2228490, 2377056, 2431080, 2674188, 2971320, 3241440, 3342735, 3565584, 3889728, 3961760, 4456980, 4754112, 4862160, 5348376, 5942640, 6482880, 6685470, 7131168, 7923520, 8913960, 9724320, 10696752, 11885280, 13370940, 14262336, 17827920, 19448640, 21393504, 23770560, 26741880, 35655840, 42787008, 53483760, 71311680, 106967520, 213935040]

約数ペア:

[(1, 213935040), (2, 106967520), (3, 71311680), (4, 53483760), (5, 42787008), (6, 35655840), (8, 26741880), (9, 23770560), (10, 21393504), (11, 19448640), (12, 17827920), (15, 14262336), (16, 13370940), (18, 11885280), (20, 10696752), (22, 9724320), (24, 8913960), (27, 7923520), (30, 7131168), (32, 6685470), (33, 6482880), (36, 5942640), (40, 5348376), (44, 4862160), (45, 4754112), (48, 4456980), (54, 3961760), (55, 3889728), (60, 3565584), (64, 3342735), (66, 3241440), (72, 2971320), (80, 2674188), (88, 2431080), (90, 2377056), (96, 2228490), (99, 2160960), (108, 1980880), (110, 1944864), (120, 1782792), (132, 1620720), (135, 1584704), (144, 1485660), (160, 1337094), (165, 1296576), (176, 1215540), (180, 1188528), (192, 1114245), (198, 1080480), (216, 990440), (220, 972432), (240, 891396), (264, 810360), (270, 792352), (288, 742830), (297, 720320), (320, 668547), (330, 648288), (352, 607770), (360, 594264), (396, 540240), (432, 495220), (440, 486216), (480, 445698), (495, 432192), (528, 405180), (540, 396176), (576, 371415), (594, 360160), (660, 324144), (704, 303885), (720, 297132), (792, 270120), (864, 247610), (880, 243108), (960, 222849), (990, 216096), (1056, 202590), (1080, 198088), (1188, 180080), (1320, 162072), (1440, 148566), (1485, 144064), (1584, 135060), (1728, 123805), (1760, 121554), (1980, 108048), (2112, 101295), (2160, 99044), (2251, 95040), (2376, 90040), (2640, 81036), (2880, 74283), (2970, 72032), (3168, 67530), (3520, 60777), (3960, 54024), (4320, 49522), (4502, 47520), (4752, 45020), (5280, 40518), (5940, 36016), (6336, 33765), (6753, 31680), (7920, 27012), (8640, 24761), (9004, 23760), (9504, 22510), (10560, 20259), (11255, 19008), (11880, 18008), (13506, 15840)]