146144880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:404

約数の個数: 240

約数和(自身を含む): 568249344

約数和(自身を除く): 422104464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 107, 112, 120, 126, 140, 144, 168, 180, 210, 214, 240, 252, 271, 280, 315, 321, 336, 360, 420, 428, 504, 535, 542, 560, 630, 642, 720, 749, 813, 840, 856, 963, 1008, 1070, 1084, 1260, 1284, 1355, 1498, 1605, 1626, 1680, 1712, 1897, 1926, 2140, 2168, 2247, 2439, 2520, 2568, 2710, 2996, 3210, 3252, 3745, 3794, 3852, 4065, 4280, 4336, 4494, 4815, 4878, 5040, 5136, 5420, 5691, 5992, 6420, 6504, 6741, 7490, 7588, 7704, 8130, 8560, 8988, 9485, 9630, 9756, 10840, 11235, 11382, 11984, 12195, 12840, 13008, 13482, 14980, 15176, 15408, 16260, 17073, 17976, 18970, 19260, 19512, 21680, 22470, 22764, 24390, 25680, 26964, 28455, 28997, 29960, 30352, 32520, 33705, 34146, 35952, 37940, 38520, 39024, 44940, 45528, 48780, 53928, 56910, 57994, 59920, 65040, 67410, 68292, 75880, 77040, 85365, 86991, 89880, 91056, 97560, 107856, 113820, 115988, 134820, 136584, 144985, 151760, 170730, 173982, 179760, 195120, 202979, 227640, 231976, 260973, 269640, 273168, 289970, 341460, 347964, 405958, 434955, 455280, 463952, 521946, 539280, 579940, 608937, 682920, 695928, 811916, 869910, 1014895, 1043892, 1159880, 1217874, 1304865, 1365840, 1391856, 1623832, 1739820, 1826811, 2029790, 2087784, 2319760, 2435748, 2609730, 3044685, 3247664, 3479640, 3653622, 4059580, 4175568, 4871496, 5219460, 6089370, 6959280, 7307244, 8119160, 9134055, 9742992, 10438920, 12178740, 14614488, 16238320, 18268110, 20877840, 24357480, 29228976, 36536220, 48714960, 73072440, 146144880]

約数ペア:

[(1, 146144880), (2, 73072440), (3, 48714960), (4, 36536220), (5, 29228976), (6, 24357480), (7, 20877840), (8, 18268110), (9, 16238320), (10, 14614488), (12, 12178740), (14, 10438920), (15, 9742992), (16, 9134055), (18, 8119160), (20, 7307244), (21, 6959280), (24, 6089370), (28, 5219460), (30, 4871496), (35, 4175568), (36, 4059580), (40, 3653622), (42, 3479640), (45, 3247664), (48, 3044685), (56, 2609730), (60, 2435748), (63, 2319760), (70, 2087784), (72, 2029790), (80, 1826811), (84, 1739820), (90, 1623832), (105, 1391856), (107, 1365840), (112, 1304865), (120, 1217874), (126, 1159880), (140, 1043892), (144, 1014895), (168, 869910), (180, 811916), (210, 695928), (214, 682920), (240, 608937), (252, 579940), (271, 539280), (280, 521946), (315, 463952), (321, 455280), (336, 434955), (360, 405958), (420, 347964), (428, 341460), (504, 289970), (535, 273168), (542, 269640), (560, 260973), (630, 231976), (642, 227640), (720, 202979), (749, 195120), (813, 179760), (840, 173982), (856, 170730), (963, 151760), (1008, 144985), (1070, 136584), (1084, 134820), (1260, 115988), (1284, 113820), (1355, 107856), (1498, 97560), (1605, 91056), (1626, 89880), (1680, 86991), (1712, 85365), (1897, 77040), (1926, 75880), (2140, 68292), (2168, 67410), (2247, 65040), (2439, 59920), (2520, 57994), (2568, 56910), (2710, 53928), (2996, 48780), (3210, 45528), (3252, 44940), (3745, 39024), (3794, 38520), (3852, 37940), (4065, 35952), (4280, 34146), (4336, 33705), (4494, 32520), (4815, 30352), (4878, 29960), (5040, 28997), (5136, 28455), (5420, 26964), (5691, 25680), (5992, 24390), (6420, 22764), (6504, 22470), (6741, 21680), (7490, 19512), (7588, 19260), (7704, 18970), (8130, 17976), (8560, 17073), (8988, 16260), (9485, 15408), (9630, 15176), (9756, 14980), (10840, 13482), (11235, 13008), (11382, 12840), (11984, 12195)]