87207120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1$

素因数の和:72

約数の個数: 480

約数和(自身を含む): 396474624

約数和(自身を除く): 309267504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 48, 52, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 80, 84, 88, 90, 91, 99, 104, 105, 110, 112, 117, 120, 121, 126, 130, 132, 140, 143, 144, 154, 156, 165, 168, 176, 180, 182, 195, 198, 208, 210, 220, 231, 234, 240, 242, 252, 260, 264, 273, 280, 286, 308, 312, 315, 330, 336, 360, 363, 364, 385, 390, 396, 420, 429, 440, 455, 462, 468, 484, 495, 504, 520, 528, 546, 560, 572, 585, 605, 616, 624, 630, 660, 693, 715, 720, 726, 728, 770, 780, 792, 819, 840, 847, 858, 880, 910, 924, 936, 968, 990, 1001, 1008, 1040, 1089, 1092, 1144, 1155, 1170, 1210, 1232, 1260, 1287, 1320, 1331, 1365, 1386, 1430, 1452, 1456, 1540, 1560, 1573, 1584, 1638, 1680, 1694, 1716, 1815, 1820, 1848, 1872, 1936, 1980, 2002, 2145, 2178, 2184, 2288, 2310, 2340, 2420, 2520, 2541, 2574, 2640, 2662, 2730, 2772, 2860, 2904, 3003, 3080, 3120, 3146, 3276, 3388, 3432, 3465, 3630, 3640, 3696, 3960, 3993, 4004, 4095, 4235, 4290, 4356, 4368, 4620, 4680, 4719, 4840, 5005, 5040, 5082, 5148, 5324, 5445, 5460, 5544, 5720, 5808, 6006, 6160, 6292, 6435, 6552, 6655, 6776, 6864, 6930, 7260, 7280, 7623, 7865, 7920, 7986, 8008, 8190, 8470, 8580, 8712, 9009, 9240, 9317, 9360, 9438, 9680, 10010, 10164, 10296, 10648, 10890, 10920, 11011, 11088, 11440, 11979, 12012, 12584, 12705, 12870, 13104, 13310, 13552, 13860, 14157, 14520, 15015, 15246, 15730, 15972, 16016, 16380, 16940, 17160, 17303, 17424, 18018, 18480, 18634, 18876, 19965, 20020, 20328, 20592, 21296, 21780, 21840, 22022, 23595, 23958, 24024, 25168, 25410, 25740, 26620, 27720, 27951, 28314, 29040, 30030, 30492, 31460, 31944, 32760, 33033, 33880, 34320, 34606, 36036, 37268, 37752, 38115, 39930, 40040, 40656, 43560, 44044, 45045, 46585, 47190, 47916, 48048, 50820, 51480, 51909, 53240, 55055, 55440, 55902, 56628, 59895, 60060, 60984, 62920, 63888, 65520, 66066, 67760, 69212, 70785, 72072, 74536, 75504, 76230, 79860, 80080, 83853, 86515, 87120, 88088, 90090, 93170, 94380, 95832, 99099, 101640, 102960, 103818, 106480, 110110, 111804, 113256, 119790, 120120, 121121, 121968, 125840, 132132, 138424, 139755, 141570, 144144, 149072, 152460, 155727, 159720, 165165, 167706, 173030, 176176, 180180, 186340, 188760, 191664, 198198, 203280, 207636, 220220, 223608, 226512, 239580, 240240, 242242, 259545, 264264, 276848, 279510, 283140, 304920, 311454, 319440, 330330, 335412, 346060, 360360, 363363, 372680, 377520, 396396, 415272, 419265, 440440, 447216, 479160, 484484, 495495, 519090, 528528, 559020, 566280, 605605, 609840, 622908, 660660, 670824, 692120, 720720, 726726, 745360, 778635, 792792, 830544, 838530, 880880, 958320, 968968, 990990, 1038180, 1090089, 1118040, 1132560, 1211210, 1245816, 1321320, 1341648, 1384240, 1453452, 1557270, 1585584, 1677060, 1816815, 1937936, 1981980, 2076360, 2180178, 2236080, 2422420, 2491632, 2642640, 2906904, 3114540, 3354120, 3633630, 3963960, 4152720, 4360356, 4844840, 5450445, 5813808, 6229080, 6708240, 7267260, 7927920, 8720712, 9689680, 10900890, 12458160, 14534520, 17441424, 21801780, 29069040, 43603560, 87207120]

約数ペア:

[(1, 87207120), (2, 43603560), (3, 29069040), (4, 21801780), (5, 17441424), (6, 14534520), (7, 12458160), (8, 10900890), (9, 9689680), (10, 8720712), (11, 7927920), (12, 7267260), (13, 6708240), (14, 6229080), (15, 5813808), (16, 5450445), (18, 4844840), (20, 4360356), (21, 4152720), (22, 3963960), (24, 3633630), (26, 3354120), (28, 3114540), (30, 2906904), (33, 2642640), (35, 2491632), (36, 2422420), (39, 2236080), (40, 2180178), (42, 2076360), (44, 1981980), (45, 1937936), (48, 1816815), (52, 1677060), (55, 1585584), (56, 1557270), (60, 1453452), (63, 1384240), (65, 1341648), (66, 1321320), (70, 1245816), (72, 1211210), (77, 1132560), (78, 1118040), (80, 1090089), (84, 1038180), (88, 990990), (90, 968968), (91, 958320), (99, 880880), (104, 838530), (105, 830544), (110, 792792), (112, 778635), (117, 745360), (120, 726726), (121, 720720), (126, 692120), (130, 670824), (132, 660660), (140, 622908), (143, 609840), (144, 605605), (154, 566280), (156, 559020), (165, 528528), (168, 519090), (176, 495495), (180, 484484), (182, 479160), (195, 447216), (198, 440440), (208, 419265), (210, 415272), (220, 396396), (231, 377520), (234, 372680), (240, 363363), (242, 360360), (252, 346060), (260, 335412), (264, 330330), (273, 319440), (280, 311454), (286, 304920), (308, 283140), (312, 279510), (315, 276848), (330, 264264), (336, 259545), (360, 242242), (363, 240240), (364, 239580), (385, 226512), (390, 223608), (396, 220220), (420, 207636), (429, 203280), (440, 198198), (455, 191664), (462, 188760), (468, 186340), (484, 180180), (495, 176176), (504, 173030), (520, 167706), (528, 165165), (546, 159720), (560, 155727), (572, 152460), (585, 149072), (605, 144144), (616, 141570), (624, 139755), (630, 138424), (660, 132132), (693, 125840), (715, 121968), (720, 121121), (726, 120120), (728, 119790), (770, 113256), (780, 111804), (792, 110110), (819, 106480), (840, 103818), (847, 102960), (858, 101640), (880, 99099), (910, 95832), (924, 94380), (936, 93170), (968, 90090), (990, 88088), (1001, 87120), (1008, 86515), (1040, 83853), (1089, 80080), (1092, 79860), (1144, 76230), (1155, 75504), (1170, 74536), (1210, 72072), (1232, 70785), (1260, 69212), (1287, 67760), (1320, 66066), (1331, 65520), (1365, 63888), (1386, 62920), (1430, 60984), (1452, 60060), (1456, 59895), (1540, 56628), (1560, 55902), (1573, 55440), (1584, 55055), (1638, 53240), (1680, 51909), (1694, 51480), (1716, 50820), (1815, 48048), (1820, 47916), (1848, 47190), (1872, 46585), (1936, 45045), (1980, 44044), (2002, 43560), (2145, 40656), (2178, 40040), (2184, 39930), (2288, 38115), (2310, 37752), (2340, 37268), (2420, 36036), (2520, 34606), (2541, 34320), (2574, 33880), (2640, 33033), (2662, 32760), (2730, 31944), (2772, 31460), (2860, 30492), (2904, 30030), (3003, 29040), (3080, 28314), (3120, 27951), (3146, 27720), (3276, 26620), (3388, 25740), (3432, 25410), (3465, 25168), (3630, 24024), (3640, 23958), (3696, 23595), (3960, 22022), (3993, 21840), (4004, 21780), (4095, 21296), (4235, 20592), (4290, 20328), (4356, 20020), (4368, 19965), (4620, 18876), (4680, 18634), (4719, 18480), (4840, 18018), (5005, 17424), (5040, 17303), (5082, 17160), (5148, 16940), (5324, 16380), (5445, 16016), (5460, 15972), (5544, 15730), (5720, 15246), (5808, 15015), (6006, 14520), (6160, 14157), (6292, 13860), (6435, 13552), (6552, 13310), (6655, 13104), (6776, 12870), (6864, 12705), (6930, 12584), (7260, 12012), (7280, 11979), (7623, 11440), (7865, 11088), (7920, 11011), (7986, 10920), (8008, 10890), (8190, 10648), (8470, 10296), (8580, 10164), (8712, 10010), (9009, 9680), (9240, 9438), (9317, 9360)]