1931837040

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{42589}}^1$

素因数の和:42621

約数の個数: 200

約数和(自身を含む): 7668244320

約数和(自身を除く): 5736407280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3780, 4536, 5040, 5670, 6480, 7560, 9072, 11340, 15120, 22680, 42589, 45360, 85178, 127767, 170356, 212945, 255534, 298123, 340712, 383301, 425890, 511068, 596246, 638835, 681424, 766602, 851780, 894369, 1022136, 1149903, 1192492, 1277670, 1490615, 1533204, 1703560, 1788738, 1916505, 2044272, 2299806, 2384984, 2555340, 2683107, 2981230, 3066408, 3407120, 3449709, 3577476, 3833010, 4471845, 4599612, 4769968, 5110680, 5366214, 5749515, 5962460, 6132816, 6899418, 7154952, 7666020, 8049321, 8943690, 9199224, 10221360, 10732428, 11499030, 11924920, 13415535, 13798836, 14309904, 15332040, 16098642, 17248545, 17887380, 18398448, 21464856, 22998060, 23849840, 24147963, 26831070, 27597672, 30664080, 32197284, 34497090, 35774760, 40246605, 42929712, 45996120, 48295926, 53662140, 55195344, 64394568, 68994180, 71549520, 80493210, 91992240, 96591852, 107324280, 120739815, 128789136, 137988360, 160986420, 193183704, 214648560, 241479630, 275976720, 321972840, 386367408, 482959260, 643945680, 965918520, 1931837040]

約数ペア:

[(1, 1931837040), (2, 965918520), (3, 643945680), (4, 482959260), (5, 386367408), (6, 321972840), (7, 275976720), (8, 241479630), (9, 214648560), (10, 193183704), (12, 160986420), (14, 137988360), (15, 128789136), (16, 120739815), (18, 107324280), (20, 96591852), (21, 91992240), (24, 80493210), (27, 71549520), (28, 68994180), (30, 64394568), (35, 55195344), (36, 53662140), (40, 48295926), (42, 45996120), (45, 42929712), (48, 40246605), (54, 35774760), (56, 34497090), (60, 32197284), (63, 30664080), (70, 27597672), (72, 26831070), (80, 24147963), (81, 23849840), (84, 22998060), (90, 21464856), (105, 18398448), (108, 17887380), (112, 17248545), (120, 16098642), (126, 15332040), (135, 14309904), (140, 13798836), (144, 13415535), (162, 11924920), (168, 11499030), (180, 10732428), (189, 10221360), (210, 9199224), (216, 8943690), (240, 8049321), (252, 7666020), (270, 7154952), (280, 6899418), (315, 6132816), (324, 5962460), (336, 5749515), (360, 5366214), (378, 5110680), (405, 4769968), (420, 4599612), (432, 4471845), (504, 3833010), (540, 3577476), (560, 3449709), (567, 3407120), (630, 3066408), (648, 2981230), (720, 2683107), (756, 2555340), (810, 2384984), (840, 2299806), (945, 2044272), (1008, 1916505), (1080, 1788738), (1134, 1703560), (1260, 1533204), (1296, 1490615), (1512, 1277670), (1620, 1192492), (1680, 1149903), (1890, 1022136), (2160, 894369), (2268, 851780), (2520, 766602), (2835, 681424), (3024, 638835), (3240, 596246), (3780, 511068), (4536, 425890), (5040, 383301), (5670, 340712), (6480, 298123), (7560, 255534), (9072, 212945), (11340, 170356), (15120, 127767), (22680, 85178), (42589, 45360)]