88989120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2$

素因数の和:140

約数の個数: 252

約数和(自身を含む): 340330536

約数和(自身を除く): 251341416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 53, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 106, 110, 120, 132, 144, 159, 160, 165, 176, 180, 192, 198, 212, 220, 240, 264, 265, 288, 318, 320, 330, 352, 360, 396, 424, 440, 477, 480, 495, 528, 530, 576, 583, 636, 660, 704, 720, 792, 795, 848, 880, 954, 960, 990, 1056, 1060, 1166, 1272, 1320, 1440, 1584, 1590, 1696, 1749, 1760, 1908, 1980, 2112, 2120, 2332, 2385, 2544, 2640, 2809, 2880, 2915, 3168, 3180, 3392, 3498, 3520, 3816, 3960, 4240, 4664, 4770, 5088, 5247, 5280, 5618, 5830, 6336, 6360, 6996, 7632, 7920, 8427, 8480, 8745, 9328, 9540, 10176, 10494, 10560, 11236, 11660, 12720, 13992, 14045, 15264, 15840, 16854, 16960, 17490, 18656, 19080, 20988, 22472, 23320, 25281, 25440, 26235, 27984, 28090, 30528, 30899, 31680, 33708, 34980, 37312, 38160, 41976, 42135, 44944, 46640, 50562, 50880, 52470, 55968, 56180, 61798, 67416, 69960, 76320, 83952, 84270, 89888, 92697, 93280, 101124, 104940, 111936, 112360, 123596, 126405, 134832, 139920, 152640, 154495, 167904, 168540, 179776, 185394, 186560, 202248, 209880, 224720, 247192, 252810, 269664, 278091, 279840, 308990, 335808, 337080, 370788, 404496, 419760, 449440, 463485, 494384, 505620, 539328, 556182, 559680, 617980, 674160, 741576, 808992, 839520, 898880, 926970, 988768, 1011240, 1112364, 1235960, 1348320, 1390455, 1483152, 1617984, 1679040, 1853940, 1977536, 2022480, 2224728, 2471920, 2696640, 2780910, 2966304, 3707880, 4044960, 4449456, 4943840, 5561820, 5932608, 7415760, 8089920, 8898912, 9887680, 11123640, 14831520, 17797824, 22247280, 29663040, 44494560, 88989120]

約数ペア:

[(1, 88989120), (2, 44494560), (3, 29663040), (4, 22247280), (5, 17797824), (6, 14831520), (8, 11123640), (9, 9887680), (10, 8898912), (11, 8089920), (12, 7415760), (15, 5932608), (16, 5561820), (18, 4943840), (20, 4449456), (22, 4044960), (24, 3707880), (30, 2966304), (32, 2780910), (33, 2696640), (36, 2471920), (40, 2224728), (44, 2022480), (45, 1977536), (48, 1853940), (53, 1679040), (55, 1617984), (60, 1483152), (64, 1390455), (66, 1348320), (72, 1235960), (80, 1112364), (88, 1011240), (90, 988768), (96, 926970), (99, 898880), (106, 839520), (110, 808992), (120, 741576), (132, 674160), (144, 617980), (159, 559680), (160, 556182), (165, 539328), (176, 505620), (180, 494384), (192, 463485), (198, 449440), (212, 419760), (220, 404496), (240, 370788), (264, 337080), (265, 335808), (288, 308990), (318, 279840), (320, 278091), (330, 269664), (352, 252810), (360, 247192), (396, 224720), (424, 209880), (440, 202248), (477, 186560), (480, 185394), (495, 179776), (528, 168540), (530, 167904), (576, 154495), (583, 152640), (636, 139920), (660, 134832), (704, 126405), (720, 123596), (792, 112360), (795, 111936), (848, 104940), (880, 101124), (954, 93280), (960, 92697), (990, 89888), (1056, 84270), (1060, 83952), (1166, 76320), (1272, 69960), (1320, 67416), (1440, 61798), (1584, 56180), (1590, 55968), (1696, 52470), (1749, 50880), (1760, 50562), (1908, 46640), (1980, 44944), (2112, 42135), (2120, 41976), (2332, 38160), (2385, 37312), (2544, 34980), (2640, 33708), (2809, 31680), (2880, 30899), (2915, 30528), (3168, 28090), (3180, 27984), (3392, 26235), (3498, 25440), (3520, 25281), (3816, 23320), (3960, 22472), (4240, 20988), (4664, 19080), (4770, 18656), (5088, 17490), (5247, 16960), (5280, 16854), (5618, 15840), (5830, 15264), (6336, 14045), (6360, 13992), (6996, 12720), (7632, 11660), (7920, 11236), (8427, 10560), (8480, 10494), (8745, 10176), (9328, 9540)]