469171080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{26597}}^1$

素因数の和:26628

約数の個数: 144

約数和(自身を含む): 1773820620

約数和(自身を除く): 1304649540

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8820, 17640, 26597, 53194, 79791, 106388, 132985, 159582, 186179, 212776, 239373, 265970, 319164, 372358, 398955, 478746, 531940, 558537, 638328, 744716, 797910, 930895, 957492, 1063880, 1117074, 1196865, 1303253, 1489432, 1595820, 1675611, 1861790, 1914984, 2234148, 2393730, 2606506, 2792685, 3191640, 3351222, 3723580, 3909759, 4468296, 4787460, 5213012, 5585370, 6516265, 6702444, 7447160, 7819518, 8378055, 9574920, 10426024, 11170740, 11729277, 13032530, 13404888, 15639036, 16756110, 19548795, 22341480, 23458554, 26065060, 31278072, 33512220, 39097590, 46917108, 52130120, 58646385, 67024440, 78195180, 93834216, 117292770, 156390360, 234585540, 469171080]

約数ペア:

[(1, 469171080), (2, 234585540), (3, 156390360), (4, 117292770), (5, 93834216), (6, 78195180), (7, 67024440), (8, 58646385), (9, 52130120), (10, 46917108), (12, 39097590), (14, 33512220), (15, 31278072), (18, 26065060), (20, 23458554), (21, 22341480), (24, 19548795), (28, 16756110), (30, 15639036), (35, 13404888), (36, 13032530), (40, 11729277), (42, 11170740), (45, 10426024), (49, 9574920), (56, 8378055), (60, 7819518), (63, 7447160), (70, 6702444), (72, 6516265), (84, 5585370), (90, 5213012), (98, 4787460), (105, 4468296), (120, 3909759), (126, 3723580), (140, 3351222), (147, 3191640), (168, 2792685), (180, 2606506), (196, 2393730), (210, 2234148), (245, 1914984), (252, 1861790), (280, 1675611), (294, 1595820), (315, 1489432), (360, 1303253), (392, 1196865), (420, 1117074), (441, 1063880), (490, 957492), (504, 930895), (588, 797910), (630, 744716), (735, 638328), (840, 558537), (882, 531940), (980, 478746), (1176, 398955), (1260, 372358), (1470, 319164), (1764, 265970), (1960, 239373), (2205, 212776), (2520, 186179), (2940, 159582), (3528, 132985), (4410, 106388), (5880, 79791), (8820, 53194), (17640, 26597)]