180537504

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 570882816

約数和(自身を除く): 390345312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 53, 56, 74, 84, 96, 106, 111, 112, 137, 148, 159, 168, 212, 222, 224, 259, 274, 296, 318, 336, 371, 411, 424, 444, 518, 548, 592, 636, 672, 742, 777, 822, 848, 888, 959, 1036, 1096, 1113, 1184, 1272, 1484, 1554, 1644, 1696, 1776, 1918, 1961, 2072, 2192, 2226, 2544, 2877, 2968, 3108, 3288, 3552, 3836, 3922, 4144, 4384, 4452, 5069, 5088, 5754, 5883, 5936, 6216, 6576, 7261, 7672, 7844, 8288, 8904, 10138, 11508, 11766, 11872, 12432, 13152, 13727, 14522, 15207, 15344, 15688, 17808, 20276, 21783, 23016, 23532, 24864, 27454, 29044, 30414, 30688, 31376, 35483, 35616, 40552, 41181, 43566, 46032, 47064, 50827, 54908, 58088, 60828, 62752, 70966, 81104, 82362, 87132, 92064, 94128, 101654, 106449, 109816, 116176, 121656, 141932, 152481, 162208, 164724, 174264, 188256, 203308, 212898, 219632, 232352, 243312, 268657, 283864, 304962, 329448, 348528, 406616, 425796, 439264, 486624, 537314, 567728, 609924, 658896, 697056, 805971, 813232, 851592, 1074628, 1135456, 1219848, 1317792, 1611942, 1626464, 1703184, 1880599, 2149256, 2439696, 3223884, 3406368, 3761198, 4298512, 4879392, 5641797, 6447768, 7522396, 8597024, 11283594, 12895536, 15044792, 22567188, 25791072, 30089584, 45134376, 60179168, 90268752, 180537504]

約数ペア:

[(1, 180537504), (2, 90268752), (3, 60179168), (4, 45134376), (6, 30089584), (7, 25791072), (8, 22567188), (12, 15044792), (14, 12895536), (16, 11283594), (21, 8597024), (24, 7522396), (28, 6447768), (32, 5641797), (37, 4879392), (42, 4298512), (48, 3761198), (53, 3406368), (56, 3223884), (74, 2439696), (84, 2149256), (96, 1880599), (106, 1703184), (111, 1626464), (112, 1611942), (137, 1317792), (148, 1219848), (159, 1135456), (168, 1074628), (212, 851592), (222, 813232), (224, 805971), (259, 697056), (274, 658896), (296, 609924), (318, 567728), (336, 537314), (371, 486624), (411, 439264), (424, 425796), (444, 406616), (518, 348528), (548, 329448), (592, 304962), (636, 283864), (672, 268657), (742, 243312), (777, 232352), (822, 219632), (848, 212898), (888, 203308), (959, 188256), (1036, 174264), (1096, 164724), (1113, 162208), (1184, 152481), (1272, 141932), (1484, 121656), (1554, 116176), (1644, 109816), (1696, 106449), (1776, 101654), (1918, 94128), (1961, 92064), (2072, 87132), (2192, 82362), (2226, 81104), (2544, 70966), (2877, 62752), (2968, 60828), (3108, 58088), (3288, 54908), (3552, 50827), (3836, 47064), (3922, 46032), (4144, 43566), (4384, 41181), (4452, 40552), (5069, 35616), (5088, 35483), (5754, 31376), (5883, 30688), (5936, 30414), (6216, 29044), (6576, 27454), (7261, 24864), (7672, 23532), (7844, 23016), (8288, 21783), (8904, 20276), (10138, 17808), (11508, 15688), (11766, 15344), (11872, 15207), (12432, 14522), (13152, 13727)]