180964368

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:523

約数の個数: 200

約数和(自身を含む): 589837248

約数和(自身を除く): 408872880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 36, 39, 46, 48, 52, 54, 69, 72, 78, 81, 92, 104, 108, 117, 138, 144, 156, 162, 184, 207, 208, 216, 234, 276, 299, 312, 324, 351, 368, 414, 432, 467, 468, 552, 598, 621, 624, 648, 702, 828, 897, 934, 936, 1053, 1104, 1196, 1242, 1296, 1401, 1404, 1656, 1794, 1863, 1868, 1872, 2106, 2392, 2484, 2691, 2802, 2808, 3312, 3588, 3726, 3736, 4203, 4212, 4784, 4968, 5382, 5604, 5616, 6071, 7176, 7452, 7472, 8073, 8406, 8424, 9936, 10741, 10764, 11208, 12142, 12609, 14352, 14904, 16146, 16812, 16848, 18213, 21482, 21528, 22416, 24219, 24284, 25218, 29808, 32223, 32292, 33624, 36426, 37827, 42964, 43056, 48438, 48568, 50436, 54639, 64446, 64584, 67248, 72852, 75654, 85928, 96669, 96876, 97136, 100872, 109278, 128892, 129168, 139633, 145704, 151308, 163917, 171856, 193338, 193752, 201744, 218556, 257784, 279266, 290007, 291408, 302616, 327834, 386676, 387504, 418899, 437112, 491751, 515568, 558532, 580014, 605232, 655668, 773352, 837798, 870021, 874224, 983502, 1117064, 1160028, 1256697, 1311336, 1546704, 1675596, 1740042, 1967004, 2234128, 2320056, 2513394, 2622672, 3351192, 3480084, 3770091, 3934008, 4640112, 5026788, 6702384, 6960168, 7540182, 7868016, 10053576, 11310273, 13920336, 15080364, 20107152, 22620546, 30160728, 45241092, 60321456, 90482184, 180964368]

約数ペア:

[(1, 180964368), (2, 90482184), (3, 60321456), (4, 45241092), (6, 30160728), (8, 22620546), (9, 20107152), (12, 15080364), (13, 13920336), (16, 11310273), (18, 10053576), (23, 7868016), (24, 7540182), (26, 6960168), (27, 6702384), (36, 5026788), (39, 4640112), (46, 3934008), (48, 3770091), (52, 3480084), (54, 3351192), (69, 2622672), (72, 2513394), (78, 2320056), (81, 2234128), (92, 1967004), (104, 1740042), (108, 1675596), (117, 1546704), (138, 1311336), (144, 1256697), (156, 1160028), (162, 1117064), (184, 983502), (207, 874224), (208, 870021), (216, 837798), (234, 773352), (276, 655668), (299, 605232), (312, 580014), (324, 558532), (351, 515568), (368, 491751), (414, 437112), (432, 418899), (467, 387504), (468, 386676), (552, 327834), (598, 302616), (621, 291408), (624, 290007), (648, 279266), (702, 257784), (828, 218556), (897, 201744), (934, 193752), (936, 193338), (1053, 171856), (1104, 163917), (1196, 151308), (1242, 145704), (1296, 139633), (1401, 129168), (1404, 128892), (1656, 109278), (1794, 100872), (1863, 97136), (1868, 96876), (1872, 96669), (2106, 85928), (2392, 75654), (2484, 72852), (2691, 67248), (2802, 64584), (2808, 64446), (3312, 54639), (3588, 50436), (3726, 48568), (3736, 48438), (4203, 43056), (4212, 42964), (4784, 37827), (4968, 36426), (5382, 33624), (5604, 32292), (5616, 32223), (6071, 29808), (7176, 25218), (7452, 24284), (7472, 24219), (8073, 22416), (8406, 21528), (8424, 21482), (9936, 18213), (10741, 16848), (10764, 16812), (11208, 16146), (12142, 14904), (12609, 14352)]