42631737660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{479}}^1\times {\mathrm{1291}}^1$

素因数の和:2168

約数の個数: 144

約数和(自身を含む): 130025226240

約数和(自身を除く): 87393488580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 383, 479, 766, 958, 1149, 1291, 1437, 1532, 1915, 1916, 2298, 2395, 2582, 2874, 3447, 3830, 3873, 4311, 4596, 4790, 5164, 5745, 5748, 6455, 6894, 7185, 7660, 7746, 8622, 9580, 11490, 11619, 12910, 13788, 14370, 15492, 17235, 17244, 19365, 21555, 22980, 23238, 25820, 28740, 34470, 38730, 43110, 46476, 58095, 68940, 77460, 86220, 116190, 183457, 232380, 366914, 494453, 550371, 618389, 733828, 917285, 988906, 1100742, 1236778, 1483359, 1651113, 1834570, 1855167, 1977812, 2201484, 2472265, 2473556, 2751855, 2966718, 3091945, 3302226, 3669140, 3710334, 4450077, 4944530, 5503710, 5565501, 5933436, 6183890, 6604452, 7416795, 7420668, 8255565, 8900154, 9275835, 9889060, 11007420, 11131002, 12367780, 14833590, 16511130, 17800308, 18551670, 22250385, 22262004, 27827505, 29667180, 33022260, 37103340, 44500770, 55655010, 89001540, 111310020, 236842987, 473685974, 710528961, 947371948, 1184214935, 1421057922, 2131586883, 2368429870, 2842115844, 3552644805, 4263173766, 4736859740, 7105289610, 8526347532, 10657934415, 14210579220, 21315868830, 42631737660]

約数ペア:

[(1, 42631737660), (2, 21315868830), (3, 14210579220), (4, 10657934415), (5, 8526347532), (6, 7105289610), (9, 4736859740), (10, 4263173766), (12, 3552644805), (15, 2842115844), (18, 2368429870), (20, 2131586883), (30, 1421057922), (36, 1184214935), (45, 947371948), (60, 710528961), (90, 473685974), (180, 236842987), (383, 111310020), (479, 89001540), (766, 55655010), (958, 44500770), (1149, 37103340), (1291, 33022260), (1437, 29667180), (1532, 27827505), (1915, 22262004), (1916, 22250385), (2298, 18551670), (2395, 17800308), (2582, 16511130), (2874, 14833590), (3447, 12367780), (3830, 11131002), (3873, 11007420), (4311, 9889060), (4596, 9275835), (4790, 8900154), (5164, 8255565), (5745, 7420668), (5748, 7416795), (6455, 6604452), (6894, 6183890), (7185, 5933436), (7660, 5565501), (7746, 5503710), (8622, 4944530), (9580, 4450077), (11490, 3710334), (11619, 3669140), (12910, 3302226), (13788, 3091945), (14370, 2966718), (15492, 2751855), (17235, 2473556), (17244, 2472265), (19365, 2201484), (21555, 1977812), (22980, 1855167), (23238, 1834570), (25820, 1651113), (28740, 1483359), (34470, 1236778), (38730, 1100742), (43110, 988906), (46476, 917285), (58095, 733828), (68940, 618389), (77460, 550371), (86220, 494453), (116190, 366914), (183457, 232380)]