188296920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{24907}}^1$

素因数の和:24934

約数の個数: 128

約数和(自身を含む): 717350400

約数和(自身を除く): 529053480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 24907, 49814, 74721, 99628, 124535, 149442, 174349, 199256, 224163, 249070, 298884, 348698, 373605, 448326, 498140, 523047, 597768, 672489, 697396, 747210, 871745, 896652, 996280, 1046094, 1120815, 1344978, 1394792, 1494420, 1569141, 1743490, 1793304, 2092188, 2241630, 2615235, 2689956, 2988840, 3138282, 3362445, 3486980, 4184376, 4483260, 4707423, 5230470, 5379912, 6276564, 6724890, 6973960, 7845705, 8966520, 9414846, 10460940, 12553128, 13449780, 15691410, 18829692, 20921880, 23537115, 26899560, 31382820, 37659384, 47074230, 62765640, 94148460, 188296920]

約数ペア:

[(1, 188296920), (2, 94148460), (3, 62765640), (4, 47074230), (5, 37659384), (6, 31382820), (7, 26899560), (8, 23537115), (9, 20921880), (10, 18829692), (12, 15691410), (14, 13449780), (15, 12553128), (18, 10460940), (20, 9414846), (21, 8966520), (24, 7845705), (27, 6973960), (28, 6724890), (30, 6276564), (35, 5379912), (36, 5230470), (40, 4707423), (42, 4483260), (45, 4184376), (54, 3486980), (56, 3362445), (60, 3138282), (63, 2988840), (70, 2689956), (72, 2615235), (84, 2241630), (90, 2092188), (105, 1793304), (108, 1743490), (120, 1569141), (126, 1494420), (135, 1394792), (140, 1344978), (168, 1120815), (180, 1046094), (189, 996280), (210, 896652), (216, 871745), (252, 747210), (270, 697396), (280, 672489), (315, 597768), (360, 523047), (378, 498140), (420, 448326), (504, 373605), (540, 348698), (630, 298884), (756, 249070), (840, 224163), (945, 199256), (1080, 174349), (1260, 149442), (1512, 124535), (1890, 99628), (2520, 74721), (3780, 49814), (7560, 24907)]