184207660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1$

素因数の和:816

約数の個数: 144

約数和(自身を含む): 510783840

約数和(自身を除く): 326576180

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 35, 38, 49, 52, 65, 70, 76, 91, 95, 98, 130, 133, 140, 182, 190, 196, 245, 247, 260, 266, 364, 380, 455, 490, 494, 532, 637, 665, 761, 910, 931, 980, 988, 1235, 1274, 1330, 1522, 1729, 1820, 1862, 2470, 2548, 2660, 3044, 3185, 3458, 3724, 3805, 4655, 4940, 5327, 6370, 6916, 7610, 8645, 9310, 9893, 10654, 12103, 12740, 14459, 15220, 17290, 18620, 19786, 21308, 24206, 26635, 28918, 34580, 37289, 39572, 48412, 49465, 53270, 57836, 60515, 69251, 72295, 74578, 98930, 101213, 106540, 121030, 138502, 144590, 149156, 186445, 187967, 197860, 202426, 242060, 277004, 289180, 346255, 372890, 375934, 404852, 484757, 506065, 692510, 708491, 745780, 751868, 939835, 969514, 1012130, 1315769, 1385020, 1416982, 1879670, 1939028, 2024260, 2423785, 2631538, 2833964, 3542455, 3759340, 4847570, 5263076, 6578845, 7084910, 9210383, 9695140, 13157690, 14169820, 18420766, 26315380, 36841532, 46051915, 92103830, 184207660]

約数ペア:

[(1, 184207660), (2, 92103830), (4, 46051915), (5, 36841532), (7, 26315380), (10, 18420766), (13, 14169820), (14, 13157690), (19, 9695140), (20, 9210383), (26, 7084910), (28, 6578845), (35, 5263076), (38, 4847570), (49, 3759340), (52, 3542455), (65, 2833964), (70, 2631538), (76, 2423785), (91, 2024260), (95, 1939028), (98, 1879670), (130, 1416982), (133, 1385020), (140, 1315769), (182, 1012130), (190, 969514), (196, 939835), (245, 751868), (247, 745780), (260, 708491), (266, 692510), (364, 506065), (380, 484757), (455, 404852), (490, 375934), (494, 372890), (532, 346255), (637, 289180), (665, 277004), (761, 242060), (910, 202426), (931, 197860), (980, 187967), (988, 186445), (1235, 149156), (1274, 144590), (1330, 138502), (1522, 121030), (1729, 106540), (1820, 101213), (1862, 98930), (2470, 74578), (2548, 72295), (2660, 69251), (3044, 60515), (3185, 57836), (3458, 53270), (3724, 49465), (3805, 48412), (4655, 39572), (4940, 37289), (5327, 34580), (6370, 28918), (6916, 26635), (7610, 24206), (8645, 21308), (9310, 19786), (9893, 18620), (10654, 17290), (12103, 15220), (12740, 14459)]