48517920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1021}}^1$

素因数の和:1056

約数の個数: 192

約数和(自身を含む): 185431680

約数和(自身を除く): 136913760

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, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1021, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2042, 2160, 2376, 2640, 2970, 3063, 3168, 3960, 4084, 4320, 4752, 5105, 5280, 5940, 6126, 7920, 8168, 9189, 9504, 10210, 11231, 11880, 12252, 15315, 15840, 16336, 18378, 20420, 22462, 23760, 24504, 27567, 30630, 32672, 33693, 36756, 40840, 44924, 45945, 47520, 49008, 55134, 56155, 61260, 67386, 73512, 81680, 89848, 91890, 98016, 101079, 110268, 112310, 122520, 134772, 137835, 147024, 163360, 168465, 179696, 183780, 202158, 220536, 224620, 245040, 269544, 275670, 294048, 303237, 336930, 359392, 367560, 404316, 441072, 449240, 490080, 505395, 539088, 551340, 606474, 673860, 735120, 808632, 882144, 898480, 1010790, 1078176, 1102680, 1212948, 1347720, 1470240, 1516185, 1617264, 1796960, 2021580, 2205360, 2425896, 2695440, 3032370, 3234528, 4043160, 4410720, 4851792, 5390880, 6064740, 8086320, 9703584, 12129480, 16172640, 24258960, 48517920]

約数ペア:

[(1, 48517920), (2, 24258960), (3, 16172640), (4, 12129480), (5, 9703584), (6, 8086320), (8, 6064740), (9, 5390880), (10, 4851792), (11, 4410720), (12, 4043160), (15, 3234528), (16, 3032370), (18, 2695440), (20, 2425896), (22, 2205360), (24, 2021580), (27, 1796960), (30, 1617264), (32, 1516185), (33, 1470240), (36, 1347720), (40, 1212948), (44, 1102680), (45, 1078176), (48, 1010790), (54, 898480), (55, 882144), (60, 808632), (66, 735120), (72, 673860), (80, 606474), (88, 551340), (90, 539088), (96, 505395), (99, 490080), (108, 449240), (110, 441072), (120, 404316), (132, 367560), (135, 359392), (144, 336930), (160, 303237), (165, 294048), (176, 275670), (180, 269544), (198, 245040), (216, 224620), (220, 220536), (240, 202158), (264, 183780), (270, 179696), (288, 168465), (297, 163360), (330, 147024), (352, 137835), (360, 134772), (396, 122520), (432, 112310), (440, 110268), (480, 101079), (495, 98016), (528, 91890), (540, 89848), (594, 81680), (660, 73512), (720, 67386), (792, 61260), (864, 56155), (880, 55134), (990, 49008), (1021, 47520), (1056, 45945), (1080, 44924), (1188, 40840), (1320, 36756), (1440, 33693), (1485, 32672), (1584, 30630), (1760, 27567), (1980, 24504), (2042, 23760), (2160, 22462), (2376, 20420), (2640, 18378), (2970, 16336), (3063, 15840), (3168, 15315), (3960, 12252), (4084, 11880), (4320, 11231), (4752, 10210), (5105, 9504), (5280, 9189), (5940, 8168), (6126, 7920)]