160020144

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:340

約数の個数: 160

約数和(自身を含む): 486129600

約数和(自身を除く): 326109456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 53, 54, 58, 72, 87, 106, 108, 116, 144, 159, 174, 212, 216, 232, 241, 261, 318, 348, 424, 432, 464, 477, 482, 522, 636, 696, 723, 783, 848, 954, 964, 1044, 1272, 1392, 1431, 1446, 1537, 1566, 1908, 1928, 2088, 2169, 2544, 2862, 2892, 3074, 3132, 3816, 3856, 4176, 4338, 4611, 5724, 5784, 6148, 6264, 6507, 6989, 7632, 8676, 9222, 11448, 11568, 12296, 12528, 12773, 13014, 13833, 13978, 17352, 18444, 20967, 22896, 24592, 25546, 26028, 27666, 27956, 34704, 36888, 38319, 41499, 41934, 51092, 52056, 55332, 55912, 62901, 73776, 76638, 82998, 83868, 102184, 104112, 110664, 111824, 114957, 125802, 153276, 165996, 167736, 188703, 204368, 221328, 229914, 251604, 306552, 331992, 335472, 344871, 370417, 377406, 459828, 503208, 613104, 663984, 689742, 740834, 754812, 919656, 1006416, 1111251, 1379484, 1481668, 1509624, 1839312, 2222502, 2758968, 2963336, 3019248, 3333753, 4445004, 5517936, 5926672, 6667506, 8890008, 10001259, 13335012, 17780016, 20002518, 26670024, 40005036, 53340048, 80010072, 160020144]

約数ペア:

[(1, 160020144), (2, 80010072), (3, 53340048), (4, 40005036), (6, 26670024), (8, 20002518), (9, 17780016), (12, 13335012), (16, 10001259), (18, 8890008), (24, 6667506), (27, 5926672), (29, 5517936), (36, 4445004), (48, 3333753), (53, 3019248), (54, 2963336), (58, 2758968), (72, 2222502), (87, 1839312), (106, 1509624), (108, 1481668), (116, 1379484), (144, 1111251), (159, 1006416), (174, 919656), (212, 754812), (216, 740834), (232, 689742), (241, 663984), (261, 613104), (318, 503208), (348, 459828), (424, 377406), (432, 370417), (464, 344871), (477, 335472), (482, 331992), (522, 306552), (636, 251604), (696, 229914), (723, 221328), (783, 204368), (848, 188703), (954, 167736), (964, 165996), (1044, 153276), (1272, 125802), (1392, 114957), (1431, 111824), (1446, 110664), (1537, 104112), (1566, 102184), (1908, 83868), (1928, 82998), (2088, 76638), (2169, 73776), (2544, 62901), (2862, 55912), (2892, 55332), (3074, 52056), (3132, 51092), (3816, 41934), (3856, 41499), (4176, 38319), (4338, 36888), (4611, 34704), (5724, 27956), (5784, 27666), (6148, 26028), (6264, 25546), (6507, 24592), (6989, 22896), (7632, 20967), (8676, 18444), (9222, 17352), (11448, 13978), (11568, 13833), (12296, 13014), (12528, 12773)]