190078920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4093}}^1$

素因数の和:4156

約数の個数: 128

約数和(自身を含む): 648489600

約数和(自身を除く): 458410680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2322, 2580, 3096, 3870, 4093, 4644, 5160, 5805, 7740, 8186, 9288, 11610, 12279, 15480, 16372, 20465, 23220, 24558, 32744, 36837, 40930, 46440, 49116, 61395, 73674, 81860, 98232, 110511, 122790, 147348, 163720, 175999, 184185, 221022, 245580, 294696, 351998, 368370, 442044, 491160, 527997, 552555, 703996, 736740, 879995, 884088, 1055994, 1105110, 1407992, 1473480, 1583991, 1759990, 2111988, 2210220, 2639985, 3167982, 3519980, 4223976, 4420440, 4751973, 5279970, 6335964, 7039960, 7919955, 9503946, 10559940, 12671928, 15839910, 19007892, 21119880, 23759865, 31679820, 38015784, 47519730, 63359640, 95039460, 190078920]

約数ペア:

[(1, 190078920), (2, 95039460), (3, 63359640), (4, 47519730), (5, 38015784), (6, 31679820), (8, 23759865), (9, 21119880), (10, 19007892), (12, 15839910), (15, 12671928), (18, 10559940), (20, 9503946), (24, 7919955), (27, 7039960), (30, 6335964), (36, 5279970), (40, 4751973), (43, 4420440), (45, 4223976), (54, 3519980), (60, 3167982), (72, 2639985), (86, 2210220), (90, 2111988), (108, 1759990), (120, 1583991), (129, 1473480), (135, 1407992), (172, 1105110), (180, 1055994), (215, 884088), (216, 879995), (258, 736740), (270, 703996), (344, 552555), (360, 527997), (387, 491160), (430, 442044), (516, 368370), (540, 351998), (645, 294696), (774, 245580), (860, 221022), (1032, 184185), (1080, 175999), (1161, 163720), (1290, 147348), (1548, 122790), (1720, 110511), (1935, 98232), (2322, 81860), (2580, 73674), (3096, 61395), (3870, 49116), (4093, 46440), (4644, 40930), (5160, 36837), (5805, 32744), (7740, 24558), (8186, 23220), (9288, 20465), (11610, 16372), (12279, 15480)]