203114669520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{310801}}^1$

素因数の和:311213

約数の個数: 160

約数和(自身を含む): 721458466560

約数和(自身を除く): 518343797040

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, 389, 420, 560, 778, 840, 1167, 1556, 1680, 1945, 2334, 2723, 3112, 3890, 4668, 5446, 5835, 6224, 7780, 8169, 9336, 10892, 11670, 13615, 15560, 16338, 18672, 21784, 23340, 27230, 31120, 32676, 40845, 43568, 46680, 54460, 65352, 81690, 93360, 108920, 130704, 163380, 217840, 310801, 326760, 621602, 653520, 932403, 1243204, 1554005, 1864806, 2175607, 2486408, 3108010, 3729612, 4351214, 4662015, 4972816, 6216020, 6526821, 7459224, 8702428, 9324030, 10878035, 12432040, 13053642, 14918448, 17404856, 18648060, 21756070, 24864080, 26107284, 32634105, 34809712, 37296120, 43512140, 52214568, 65268210, 74592240, 87024280, 104429136, 120901589, 130536420, 174048560, 241803178, 261072840, 362704767, 483606356, 522145680, 604507945, 725409534, 846311123, 967212712, 1209015890, 1450819068, 1692622246, 1813523835, 1934425424, 2418031780, 2538933369, 2901638136, 3385244492, 3627047670, 4231555615, 4836063560, 5077866738, 5803276272, 6770488984, 7254095340, 8463111230, 9672127120, 10155733476, 12694666845, 13540977968, 14508190680, 16926222460, 20311466952, 25389333690, 29016381360, 33852444920, 40622933904, 50778667380, 67704889840, 101557334760, 203114669520]

約数ペア:

[(1, 203114669520), (2, 101557334760), (3, 67704889840), (4, 50778667380), (5, 40622933904), (6, 33852444920), (7, 29016381360), (8, 25389333690), (10, 20311466952), (12, 16926222460), (14, 14508190680), (15, 13540977968), (16, 12694666845), (20, 10155733476), (21, 9672127120), (24, 8463111230), (28, 7254095340), (30, 6770488984), (35, 5803276272), (40, 5077866738), (42, 4836063560), (48, 4231555615), (56, 3627047670), (60, 3385244492), (70, 2901638136), (80, 2538933369), (84, 2418031780), (105, 1934425424), (112, 1813523835), (120, 1692622246), (140, 1450819068), (168, 1209015890), (210, 967212712), (240, 846311123), (280, 725409534), (336, 604507945), (389, 522145680), (420, 483606356), (560, 362704767), (778, 261072840), (840, 241803178), (1167, 174048560), (1556, 130536420), (1680, 120901589), (1945, 104429136), (2334, 87024280), (2723, 74592240), (3112, 65268210), (3890, 52214568), (4668, 43512140), (5446, 37296120), (5835, 34809712), (6224, 32634105), (7780, 26107284), (8169, 24864080), (9336, 21756070), (10892, 18648060), (11670, 17404856), (13615, 14918448), (15560, 13053642), (16338, 12432040), (18672, 10878035), (21784, 9324030), (23340, 8702428), (27230, 7459224), (31120, 6526821), (32676, 6216020), (40845, 4972816), (43568, 4662015), (46680, 4351214), (54460, 3729612), (65352, 3108010), (81690, 2486408), (93360, 2175607), (108920, 1864806), (130704, 1554005), (163380, 1243204), (217840, 932403), (310801, 653520), (326760, 621602)]