2293289040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{1627}}^1$

素因数の和:2489

約数の個数: 160

約数和(自身を含む): 8139479040

約数和(自身を除く): 5846190000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 839, 840, 1627, 1678, 1680, 2517, 3254, 3356, 4195, 4881, 5034, 5873, 6508, 6712, 8135, 8390, 9762, 10068, 11389, 11746, 12585, 13016, 13424, 16270, 16780, 17619, 19524, 20136, 22778, 23492, 24405, 25170, 26032, 29365, 32540, 33560, 34167, 35238, 39048, 40272, 45556, 46984, 48810, 50340, 56945, 58730, 65080, 67120, 68334, 70476, 78096, 88095, 91112, 93968, 97620, 100680, 113890, 117460, 130160, 136668, 140952, 170835, 176190, 182224, 195240, 201360, 227780, 234920, 273336, 281904, 341670, 352380, 390480, 455560, 469840, 546672, 683340, 704760, 911120, 1365053, 1366680, 1409520, 2730106, 2733360, 4095159, 5460212, 6825265, 8190318, 9555371, 10920424, 13650530, 16380636, 19110742, 20475795, 21840848, 27301060, 28666113, 32761272, 38221484, 40951590, 47776855, 54602120, 57332226, 65522544, 76442968, 81903180, 95553710, 109204240, 114664452, 143330565, 152885936, 163806360, 191107420, 229328904, 286661130, 327612720, 382214840, 458657808, 573322260, 764429680, 1146644520, 2293289040]

約数ペア:

[(1, 2293289040), (2, 1146644520), (3, 764429680), (4, 573322260), (5, 458657808), (6, 382214840), (7, 327612720), (8, 286661130), (10, 229328904), (12, 191107420), (14, 163806360), (15, 152885936), (16, 143330565), (20, 114664452), (21, 109204240), (24, 95553710), (28, 81903180), (30, 76442968), (35, 65522544), (40, 57332226), (42, 54602120), (48, 47776855), (56, 40951590), (60, 38221484), (70, 32761272), (80, 28666113), (84, 27301060), (105, 21840848), (112, 20475795), (120, 19110742), (140, 16380636), (168, 13650530), (210, 10920424), (240, 9555371), (280, 8190318), (336, 6825265), (420, 5460212), (560, 4095159), (839, 2733360), (840, 2730106), (1627, 1409520), (1678, 1366680), (1680, 1365053), (2517, 911120), (3254, 704760), (3356, 683340), (4195, 546672), (4881, 469840), (5034, 455560), (5873, 390480), (6508, 352380), (6712, 341670), (8135, 281904), (8390, 273336), (9762, 234920), (10068, 227780), (11389, 201360), (11746, 195240), (12585, 182224), (13016, 176190), (13424, 170835), (16270, 140952), (16780, 136668), (17619, 130160), (19524, 117460), (20136, 113890), (22778, 100680), (23492, 97620), (24405, 93968), (25170, 91112), (26032, 88095), (29365, 78096), (32540, 70476), (33560, 68334), (34167, 67120), (35238, 65080), (39048, 58730), (40272, 56945), (45556, 50340), (46984, 48810)]