87365040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:89

約数の個数: 480

約数和(自身を含む): 366405120

約数和(自身を除く): 279040080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 23, 24, 28, 30, 34, 35, 38, 40, 42, 46, 48, 49, 51, 56, 57, 60, 68, 69, 70, 76, 80, 84, 85, 92, 95, 98, 102, 105, 112, 114, 115, 119, 120, 133, 136, 138, 140, 147, 152, 161, 168, 170, 184, 190, 196, 204, 210, 228, 230, 238, 240, 245, 255, 266, 272, 276, 280, 285, 294, 304, 322, 323, 336, 340, 345, 357, 368, 380, 391, 392, 399, 408, 420, 437, 456, 460, 476, 483, 490, 510, 532, 552, 560, 570, 588, 595, 644, 646, 665, 680, 690, 714, 735, 760, 782, 784, 798, 805, 816, 833, 840, 874, 912, 920, 931, 952, 966, 969, 980, 1020, 1064, 1104, 1127, 1140, 1173, 1176, 1190, 1288, 1292, 1311, 1330, 1360, 1380, 1428, 1470, 1520, 1564, 1596, 1610, 1615, 1666, 1680, 1748, 1785, 1840, 1862, 1904, 1932, 1938, 1955, 1960, 1995, 2040, 2128, 2185, 2254, 2261, 2280, 2346, 2352, 2380, 2415, 2499, 2576, 2584, 2622, 2660, 2737, 2760, 2793, 2856, 2940, 3059, 3128, 3192, 3220, 3230, 3332, 3381, 3496, 3570, 3724, 3864, 3876, 3910, 3920, 3990, 4080, 4165, 4370, 4508, 4522, 4560, 4655, 4692, 4760, 4830, 4845, 4998, 5168, 5244, 5320, 5474, 5520, 5586, 5635, 5712, 5865, 5880, 6118, 6256, 6384, 6440, 6460, 6555, 6664, 6762, 6783, 6992, 7140, 7429, 7448, 7728, 7752, 7820, 7980, 8211, 8330, 8740, 9016, 9044, 9177, 9310, 9384, 9520, 9660, 9690, 9996, 10488, 10640, 10948, 11172, 11270, 11305, 11730, 11760, 12236, 12495, 12880, 12920, 13110, 13328, 13524, 13566, 13685, 13965, 14280, 14858, 14896, 15295, 15504, 15640, 15827, 15960, 16422, 16660, 16905, 17480, 18032, 18088, 18354, 18620, 18768, 19159, 19320, 19380, 19992, 20976, 21413, 21896, 22287, 22344, 22540, 22610, 23460, 24472, 24990, 25840, 26220, 27048, 27132, 27370, 27930, 28560, 29716, 30590, 31280, 31654, 31920, 32844, 33320, 33810, 33915, 34960, 36176, 36708, 37145, 37240, 38318, 38640, 38760, 39984, 41055, 42826, 43792, 44574, 44688, 45080, 45220, 45885, 46920, 47481, 48944, 49980, 52003, 52440, 54096, 54264, 54740, 55860, 57477, 59432, 61180, 63308, 64239, 65688, 66640, 67620, 67830, 73416, 74290, 74480, 76636, 77520, 79135, 82110, 85652, 89148, 90160, 90440, 91770, 93840, 94962, 95795, 99960, 104006, 104880, 107065, 108528, 109480, 111435, 111720, 114954, 118864, 122360, 126616, 128478, 131376, 135240, 135660, 146832, 148580, 153272, 156009, 158270, 164220, 171304, 178296, 180880, 183540, 189924, 191590, 199920, 208012, 214130, 218960, 222870, 223440, 229908, 237405, 244720, 253232, 256956, 260015, 270480, 271320, 287385, 297160, 306544, 312018, 316540, 321195, 328440, 342608, 356592, 364021, 367080, 379848, 383180, 416024, 428260, 445740, 459816, 474810, 513912, 520030, 542640, 574770, 594320, 624036, 633080, 642390, 656880, 728042, 734160, 759696, 766360, 780045, 832048, 856520, 891480, 919632, 949620, 1027824, 1040060, 1092063, 1149540, 1248072, 1266160, 1284780, 1456084, 1532720, 1560090, 1713040, 1782960, 1820105, 1899240, 2080120, 2184126, 2299080, 2496144, 2569560, 2912168, 3120180, 3640210, 3798480, 4160240, 4368252, 4598160, 5139120, 5460315, 5824336, 6240360, 7280420, 8736504, 10920630, 12480720, 14560840, 17473008, 21841260, 29121680, 43682520, 87365040]

約数ペア:

[(1, 87365040), (2, 43682520), (3, 29121680), (4, 21841260), (5, 17473008), (6, 14560840), (7, 12480720), (8, 10920630), (10, 8736504), (12, 7280420), (14, 6240360), (15, 5824336), (16, 5460315), (17, 5139120), (19, 4598160), (20, 4368252), (21, 4160240), (23, 3798480), (24, 3640210), (28, 3120180), (30, 2912168), (34, 2569560), (35, 2496144), (38, 2299080), (40, 2184126), (42, 2080120), (46, 1899240), (48, 1820105), (49, 1782960), (51, 1713040), (56, 1560090), (57, 1532720), (60, 1456084), (68, 1284780), (69, 1266160), (70, 1248072), (76, 1149540), (80, 1092063), (84, 1040060), (85, 1027824), (92, 949620), (95, 919632), (98, 891480), (102, 856520), (105, 832048), (112, 780045), (114, 766360), (115, 759696), (119, 734160), (120, 728042), (133, 656880), (136, 642390), (138, 633080), (140, 624036), (147, 594320), (152, 574770), (161, 542640), (168, 520030), (170, 513912), (184, 474810), (190, 459816), (196, 445740), (204, 428260), (210, 416024), (228, 383180), (230, 379848), (238, 367080), (240, 364021), (245, 356592), (255, 342608), (266, 328440), (272, 321195), (276, 316540), (280, 312018), (285, 306544), (294, 297160), (304, 287385), (322, 271320), (323, 270480), (336, 260015), (340, 256956), (345, 253232), (357, 244720), (368, 237405), (380, 229908), (391, 223440), (392, 222870), (399, 218960), (408, 214130), (420, 208012), (437, 199920), (456, 191590), (460, 189924), (476, 183540), (483, 180880), (490, 178296), (510, 171304), (532, 164220), (552, 158270), (560, 156009), (570, 153272), (588, 148580), (595, 146832), (644, 135660), (646, 135240), (665, 131376), (680, 128478), (690, 126616), (714, 122360), (735, 118864), (760, 114954), (782, 111720), (784, 111435), (798, 109480), (805, 108528), (816, 107065), (833, 104880), (840, 104006), (874, 99960), (912, 95795), (920, 94962), (931, 93840), (952, 91770), (966, 90440), (969, 90160), (980, 89148), (1020, 85652), (1064, 82110), (1104, 79135), (1127, 77520), (1140, 76636), (1173, 74480), (1176, 74290), (1190, 73416), (1288, 67830), (1292, 67620), (1311, 66640), (1330, 65688), (1360, 64239), (1380, 63308), (1428, 61180), (1470, 59432), (1520, 57477), (1564, 55860), (1596, 54740), (1610, 54264), (1615, 54096), (1666, 52440), (1680, 52003), (1748, 49980), (1785, 48944), (1840, 47481), (1862, 46920), (1904, 45885), (1932, 45220), (1938, 45080), (1955, 44688), (1960, 44574), (1995, 43792), (2040, 42826), (2128, 41055), (2185, 39984), (2254, 38760), (2261, 38640), (2280, 38318), (2346, 37240), (2352, 37145), (2380, 36708), (2415, 36176), (2499, 34960), (2576, 33915), (2584, 33810), (2622, 33320), (2660, 32844), (2737, 31920), (2760, 31654), (2793, 31280), (2856, 30590), (2940, 29716), (3059, 28560), (3128, 27930), (3192, 27370), (3220, 27132), (3230, 27048), (3332, 26220), (3381, 25840), (3496, 24990), (3570, 24472), (3724, 23460), (3864, 22610), (3876, 22540), (3910, 22344), (3920, 22287), (3990, 21896), (4080, 21413), (4165, 20976), (4370, 19992), (4508, 19380), (4522, 19320), (4560, 19159), (4655, 18768), (4692, 18620), (4760, 18354), (4830, 18088), (4845, 18032), (4998, 17480), (5168, 16905), (5244, 16660), (5320, 16422), (5474, 15960), (5520, 15827), (5586, 15640), (5635, 15504), (5712, 15295), (5865, 14896), (5880, 14858), (6118, 14280), (6256, 13965), (6384, 13685), (6440, 13566), (6460, 13524), (6555, 13328), (6664, 13110), (6762, 12920), (6783, 12880), (6992, 12495), (7140, 12236), (7429, 11760), (7448, 11730), (7728, 11305), (7752, 11270), (7820, 11172), (7980, 10948), (8211, 10640), (8330, 10488), (8740, 9996), (9016, 9690), (9044, 9660), (9177, 9520), (9310, 9384)]