110869640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:343

約数の個数: 128

約数和(自身を含む): 301086720

約数和(自身を除く): 190217080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 53, 56, 62, 70, 106, 124, 140, 155, 212, 217, 241, 248, 265, 280, 310, 371, 424, 434, 482, 530, 620, 742, 868, 964, 1060, 1085, 1205, 1240, 1484, 1643, 1687, 1736, 1855, 1928, 2120, 2170, 2410, 2968, 3286, 3374, 3710, 4340, 4820, 6572, 6748, 7420, 7471, 8215, 8435, 8680, 9640, 11501, 12773, 13144, 13496, 14840, 14942, 16430, 16870, 23002, 25546, 29884, 32860, 33740, 37355, 46004, 51092, 52297, 57505, 59768, 63865, 65720, 67480, 74710, 89411, 92008, 102184, 104594, 115010, 127730, 149420, 178822, 209188, 230020, 255460, 261485, 298840, 357644, 395963, 418376, 447055, 460040, 510920, 522970, 715288, 791926, 894110, 1045940, 1583852, 1788220, 1979815, 2091880, 2771741, 3167704, 3576440, 3959630, 5543482, 7919260, 11086964, 13858705, 15838520, 22173928, 27717410, 55434820, 110869640]

約数ペア:

[(1, 110869640), (2, 55434820), (4, 27717410), (5, 22173928), (7, 15838520), (8, 13858705), (10, 11086964), (14, 7919260), (20, 5543482), (28, 3959630), (31, 3576440), (35, 3167704), (40, 2771741), (53, 2091880), (56, 1979815), (62, 1788220), (70, 1583852), (106, 1045940), (124, 894110), (140, 791926), (155, 715288), (212, 522970), (217, 510920), (241, 460040), (248, 447055), (265, 418376), (280, 395963), (310, 357644), (371, 298840), (424, 261485), (434, 255460), (482, 230020), (530, 209188), (620, 178822), (742, 149420), (868, 127730), (964, 115010), (1060, 104594), (1085, 102184), (1205, 92008), (1240, 89411), (1484, 74710), (1643, 67480), (1687, 65720), (1736, 63865), (1855, 59768), (1928, 57505), (2120, 52297), (2170, 51092), (2410, 46004), (2968, 37355), (3286, 33740), (3374, 32860), (3710, 29884), (4340, 25546), (4820, 23002), (6572, 16870), (6748, 16430), (7420, 14942), (7471, 14840), (8215, 13496), (8435, 13144), (8680, 12773), (9640, 11501)]