85221323880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2837}}^1\times {\mathrm{3251}}^1$

素因数の和:6120

約数の個数: 256

約数和(自身を含む): 318960322560

約数和(自身を除く): 233738998680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 2837, 3080, 3251, 4620, 5674, 6502, 8511, 9240, 9753, 11348, 13004, 14185, 16255, 17022, 19506, 19859, 22696, 22757, 26008, 28370, 31207, 32510, 34044, 35761, 39012, 39718, 42555, 45514, 48765, 56740, 59577, 62414, 65020, 68088, 68271, 71522, 78024, 79436, 85110, 91028, 93621, 97530, 99295, 107283, 113480, 113785, 119154, 124828, 130040, 136542, 143044, 156035, 158872, 170220, 178805, 182056, 187242, 195060, 198590, 214566, 218449, 227570, 238308, 249656, 250327, 273084, 286088, 297885, 312070, 340440, 341355, 357610, 374484, 390120, 397180, 429132, 436898, 455140, 468105, 476616, 500654, 536415, 546168, 595770, 624140, 655347, 682710, 715220, 748968, 750981, 794360, 858264, 873796, 910280, 936210, 1001308, 1072830, 1092245, 1191540, 1248280, 1251635, 1310694, 1365420, 1430440, 1501962, 1747592, 1872420, 2002616, 2145660, 2184490, 2383080, 2503270, 2621388, 2730840, 3003924, 3276735, 3744840, 3754905, 4291320, 4368980, 5006540, 5242776, 6007848, 6553470, 7509810, 8737960, 9223087, 10013080, 13106940, 15019620, 18446174, 26213880, 27669261, 30039240, 36892348, 46115435, 55338522, 64561609, 73784696, 92230870, 101453957, 110677044, 129123218, 138346305, 184461740, 193684827, 202907914, 221354088, 258246436, 276692610, 304361871, 322808045, 368923480, 387369654, 405815828, 507269785, 516492872, 553385220, 608723742, 645616090, 710177699, 774739308, 811631656, 968424135, 1014539570, 1106770440, 1217447484, 1291232180, 1420355398, 1521809355, 1549478616, 1936848270, 2029079140, 2130533097, 2434894968, 2582464360, 2840710796, 3043618710, 3550888495, 3873696540, 4058158280, 4261066194, 5681421592, 6087237420, 7101776990, 7747393080, 8522132388, 10652665485, 12174474840, 14203553980, 17044264776, 21305330970, 28407107960, 42610661940, 85221323880]

約数ペア:

[(1, 85221323880), (2, 42610661940), (3, 28407107960), (4, 21305330970), (5, 17044264776), (6, 14203553980), (7, 12174474840), (8, 10652665485), (10, 8522132388), (11, 7747393080), (12, 7101776990), (14, 6087237420), (15, 5681421592), (20, 4261066194), (21, 4058158280), (22, 3873696540), (24, 3550888495), (28, 3043618710), (30, 2840710796), (33, 2582464360), (35, 2434894968), (40, 2130533097), (42, 2029079140), (44, 1936848270), (55, 1549478616), (56, 1521809355), (60, 1420355398), (66, 1291232180), (70, 1217447484), (77, 1106770440), (84, 1014539570), (88, 968424135), (105, 811631656), (110, 774739308), (120, 710177699), (132, 645616090), (140, 608723742), (154, 553385220), (165, 516492872), (168, 507269785), (210, 405815828), (220, 387369654), (231, 368923480), (264, 322808045), (280, 304361871), (308, 276692610), (330, 258246436), (385, 221354088), (420, 202907914), (440, 193684827), (462, 184461740), (616, 138346305), (660, 129123218), (770, 110677044), (840, 101453957), (924, 92230870), (1155, 73784696), (1320, 64561609), (1540, 55338522), (1848, 46115435), (2310, 36892348), (2837, 30039240), (3080, 27669261), (3251, 26213880), (4620, 18446174), (5674, 15019620), (6502, 13106940), (8511, 10013080), (9240, 9223087), (9753, 8737960), (11348, 7509810), (13004, 6553470), (14185, 6007848), (16255, 5242776), (17022, 5006540), (19506, 4368980), (19859, 4291320), (22696, 3754905), (22757, 3744840), (26008, 3276735), (28370, 3003924), (31207, 2730840), (32510, 2621388), (34044, 2503270), (35761, 2383080), (39012, 2184490), (39718, 2145660), (42555, 2002616), (45514, 1872420), (48765, 1747592), (56740, 1501962), (59577, 1430440), (62414, 1365420), (65020, 1310694), (68088, 1251635), (68271, 1248280), (71522, 1191540), (78024, 1092245), (79436, 1072830), (85110, 1001308), (91028, 936210), (93621, 910280), (97530, 873796), (99295, 858264), (107283, 794360), (113480, 750981), (113785, 748968), (119154, 715220), (124828, 682710), (130040, 655347), (136542, 624140), (143044, 595770), (156035, 546168), (158872, 536415), (170220, 500654), (178805, 476616), (182056, 468105), (187242, 455140), (195060, 436898), (198590, 429132), (214566, 397180), (218449, 390120), (227570, 374484), (238308, 357610), (249656, 341355), (250327, 340440), (273084, 312070), (286088, 297885)]