63677880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{8423}}^1$

素因数の和:8450

約数の個数: 128

約数和(自身を含む): 242611200

約数和(自身を除く): 178933320

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, 8423, 16846, 25269, 33692, 42115, 50538, 58961, 67384, 75807, 84230, 101076, 117922, 126345, 151614, 168460, 176883, 202152, 227421, 235844, 252690, 294805, 303228, 336920, 353766, 379035, 454842, 471688, 505380, 530649, 589610, 606456, 707532, 758070, 884415, 909684, 1010760, 1061298, 1137105, 1179220, 1415064, 1516140, 1591947, 1768830, 1819368, 2122596, 2274210, 2358440, 2653245, 3032280, 3183894, 3537660, 4245192, 4548420, 5306490, 6367788, 7075320, 7959735, 9096840, 10612980, 12735576, 15919470, 21225960, 31838940, 63677880]

約数ペア:

[(1, 63677880), (2, 31838940), (3, 21225960), (4, 15919470), (5, 12735576), (6, 10612980), (7, 9096840), (8, 7959735), (9, 7075320), (10, 6367788), (12, 5306490), (14, 4548420), (15, 4245192), (18, 3537660), (20, 3183894), (21, 3032280), (24, 2653245), (27, 2358440), (28, 2274210), (30, 2122596), (35, 1819368), (36, 1768830), (40, 1591947), (42, 1516140), (45, 1415064), (54, 1179220), (56, 1137105), (60, 1061298), (63, 1010760), (70, 909684), (72, 884415), (84, 758070), (90, 707532), (105, 606456), (108, 589610), (120, 530649), (126, 505380), (135, 471688), (140, 454842), (168, 379035), (180, 353766), (189, 336920), (210, 303228), (216, 294805), (252, 252690), (270, 235844), (280, 227421), (315, 202152), (360, 176883), (378, 168460), (420, 151614), (504, 126345), (540, 117922), (630, 101076), (756, 84230), (840, 75807), (945, 67384), (1080, 58961), (1260, 50538), (1512, 42115), (1890, 33692), (2520, 25269), (3780, 16846), (7560, 8423)]