380168460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{43103}}^1$

素因数の和:43132

約数の個数: 108

約数和(自身を含む): 1341482688

約数和(自身を除く): 961314228

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 43103, 86206, 129309, 172412, 215515, 258618, 301721, 387927, 431030, 517236, 603442, 646545, 775854, 862060, 905163, 1206884, 1293090, 1508605, 1551708, 1810326, 1939635, 2112047, 2586180, 2715489, 3017210, 3620652, 3879270, 4224094, 4525815, 5430978, 6034420, 6336141, 7758540, 8448188, 9051630, 10560235, 10861956, 12672282, 13577445, 18103260, 19008423, 21120470, 25344564, 27154890, 31680705, 38016846, 42240940, 54309780, 63361410, 76033692, 95042115, 126722820, 190084230, 380168460]

約数ペア:

[(1, 380168460), (2, 190084230), (3, 126722820), (4, 95042115), (5, 76033692), (6, 63361410), (7, 54309780), (9, 42240940), (10, 38016846), (12, 31680705), (14, 27154890), (15, 25344564), (18, 21120470), (20, 19008423), (21, 18103260), (28, 13577445), (30, 12672282), (35, 10861956), (36, 10560235), (42, 9051630), (45, 8448188), (49, 7758540), (60, 6336141), (63, 6034420), (70, 5430978), (84, 4525815), (90, 4224094), (98, 3879270), (105, 3620652), (126, 3017210), (140, 2715489), (147, 2586180), (180, 2112047), (196, 1939635), (210, 1810326), (245, 1551708), (252, 1508605), (294, 1293090), (315, 1206884), (420, 905163), (441, 862060), (490, 775854), (588, 646545), (630, 603442), (735, 517236), (882, 431030), (980, 387927), (1260, 301721), (1470, 258618), (1764, 215515), (2205, 172412), (2940, 129309), (4410, 86206), (8820, 43103)]