77849640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6553}}^1$

素因数の和:6584

約数の個数: 128

約数和(自身を含む): 283132800

約数和(自身を除く): 205283160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 6553, 11880, 13106, 19659, 26212, 32765, 39318, 52424, 58977, 65530, 72083, 78636, 98295, 117954, 131060, 144166, 157272, 176931, 196590, 216249, 235908, 262120, 288332, 294885, 353862, 360415, 393180, 432498, 471816, 576664, 589770, 648747, 707724, 720830, 786360, 864996, 884655, 1081245, 1179540, 1297494, 1415448, 1441660, 1729992, 1769310, 1946241, 2162490, 2359080, 2594988, 2883320, 3243735, 3538620, 3892482, 4324980, 5189976, 6487470, 7077240, 7784964, 8649960, 9731205, 12974940, 15569928, 19462410, 25949880, 38924820, 77849640]

約数ペア:

[(1, 77849640), (2, 38924820), (3, 25949880), (4, 19462410), (5, 15569928), (6, 12974940), (8, 9731205), (9, 8649960), (10, 7784964), (11, 7077240), (12, 6487470), (15, 5189976), (18, 4324980), (20, 3892482), (22, 3538620), (24, 3243735), (27, 2883320), (30, 2594988), (33, 2359080), (36, 2162490), (40, 1946241), (44, 1769310), (45, 1729992), (54, 1441660), (55, 1415448), (60, 1297494), (66, 1179540), (72, 1081245), (88, 884655), (90, 864996), (99, 786360), (108, 720830), (110, 707724), (120, 648747), (132, 589770), (135, 576664), (165, 471816), (180, 432498), (198, 393180), (216, 360415), (220, 353862), (264, 294885), (270, 288332), (297, 262120), (330, 235908), (360, 216249), (396, 196590), (440, 176931), (495, 157272), (540, 144166), (594, 131060), (660, 117954), (792, 98295), (990, 78636), (1080, 72083), (1188, 65530), (1320, 58977), (1485, 52424), (1980, 39318), (2376, 32765), (2970, 26212), (3960, 19659), (5940, 13106), (6553, 11880)]