87528960

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:189

約数の個数: 240

約数和(自身を含む): 315984240

約数和(自身を除く): 228455280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 131, 144, 145, 160, 174, 180, 192, 232, 240, 256, 261, 262, 288, 290, 320, 348, 360, 384, 393, 435, 464, 480, 512, 522, 524, 576, 580, 640, 655, 696, 720, 768, 786, 870, 928, 960, 1044, 1048, 1152, 1160, 1179, 1280, 1305, 1310, 1392, 1440, 1536, 1572, 1740, 1856, 1920, 1965, 2088, 2096, 2304, 2320, 2358, 2560, 2610, 2620, 2784, 2880, 3144, 3480, 3712, 3799, 3840, 3930, 4176, 4192, 4608, 4640, 4716, 5220, 5240, 5568, 5760, 5895, 6288, 6960, 7424, 7598, 7680, 7860, 8352, 8384, 9280, 9432, 10440, 10480, 11136, 11397, 11520, 11790, 12576, 13920, 14848, 15196, 15720, 16704, 16768, 18560, 18864, 18995, 20880, 20960, 22272, 22794, 23040, 23580, 25152, 27840, 30392, 31440, 33408, 33536, 34191, 37120, 37728, 37990, 41760, 41920, 44544, 45588, 47160, 50304, 55680, 56985, 60784, 62880, 66816, 67072, 68382, 74240, 75456, 75980, 83520, 83840, 91176, 94320, 100608, 111360, 113970, 121568, 125760, 133632, 136764, 150912, 151960, 167040, 167680, 170955, 182352, 188640, 201216, 222720, 227940, 243136, 251520, 273528, 301824, 303920, 334080, 335360, 341910, 364704, 377280, 455880, 486272, 503040, 547056, 603648, 607840, 668160, 683820, 729408, 754560, 911760, 972544, 1006080, 1094112, 1215680, 1367640, 1458816, 1509120, 1823520, 1945088, 2188224, 2431360, 2735280, 2917632, 3018240, 3647040, 4376448, 4862720, 5470560, 5835264, 7294080, 8752896, 9725440, 10941120, 14588160, 17505792, 21882240, 29176320, 43764480, 87528960]

約数ペア:

[(1, 87528960), (2, 43764480), (3, 29176320), (4, 21882240), (5, 17505792), (6, 14588160), (8, 10941120), (9, 9725440), (10, 8752896), (12, 7294080), (15, 5835264), (16, 5470560), (18, 4862720), (20, 4376448), (24, 3647040), (29, 3018240), (30, 2917632), (32, 2735280), (36, 2431360), (40, 2188224), (45, 1945088), (48, 1823520), (58, 1509120), (60, 1458816), (64, 1367640), (72, 1215680), (80, 1094112), (87, 1006080), (90, 972544), (96, 911760), (116, 754560), (120, 729408), (128, 683820), (131, 668160), (144, 607840), (145, 603648), (160, 547056), (174, 503040), (180, 486272), (192, 455880), (232, 377280), (240, 364704), (256, 341910), (261, 335360), (262, 334080), (288, 303920), (290, 301824), (320, 273528), (348, 251520), (360, 243136), (384, 227940), (393, 222720), (435, 201216), (464, 188640), (480, 182352), (512, 170955), (522, 167680), (524, 167040), (576, 151960), (580, 150912), (640, 136764), (655, 133632), (696, 125760), (720, 121568), (768, 113970), (786, 111360), (870, 100608), (928, 94320), (960, 91176), (1044, 83840), (1048, 83520), (1152, 75980), (1160, 75456), (1179, 74240), (1280, 68382), (1305, 67072), (1310, 66816), (1392, 62880), (1440, 60784), (1536, 56985), (1572, 55680), (1740, 50304), (1856, 47160), (1920, 45588), (1965, 44544), (2088, 41920), (2096, 41760), (2304, 37990), (2320, 37728), (2358, 37120), (2560, 34191), (2610, 33536), (2620, 33408), (2784, 31440), (2880, 30392), (3144, 27840), (3480, 25152), (3712, 23580), (3799, 23040), (3840, 22794), (3930, 22272), (4176, 20960), (4192, 20880), (4608, 18995), (4640, 18864), (4716, 18560), (5220, 16768), (5240, 16704), (5568, 15720), (5760, 15196), (5895, 14848), (6288, 13920), (6960, 12576), (7424, 11790), (7598, 11520), (7680, 11397), (7860, 11136), (8352, 10480), (8384, 10440), (9280, 9432)]