57051120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1171}}^1$

素因数の和:1223

約数の個数: 160

約数和(自身を含む): 209272320

約数和(自身を除く): 152221200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 560, 580, 609, 696, 812, 840, 870, 1015, 1160, 1171, 1218, 1392, 1624, 1680, 1740, 2030, 2320, 2342, 2436, 3045, 3248, 3480, 3513, 4060, 4684, 4872, 5855, 6090, 6960, 7026, 8120, 8197, 9368, 9744, 11710, 12180, 14052, 16240, 16394, 17565, 18736, 23420, 24360, 24591, 28104, 32788, 33959, 35130, 40985, 46840, 48720, 49182, 56208, 65576, 67918, 70260, 81970, 93680, 98364, 101877, 122955, 131152, 135836, 140520, 163940, 169795, 196728, 203754, 237713, 245910, 271672, 281040, 327880, 339590, 393456, 407508, 475426, 491820, 509385, 543344, 655760, 679180, 713139, 815016, 950852, 983640, 1018770, 1188565, 1358360, 1426278, 1630032, 1901704, 1967280, 2037540, 2377130, 2716720, 2852556, 3565695, 3803408, 4075080, 4754260, 5705112, 7131390, 8150160, 9508520, 11410224, 14262780, 19017040, 28525560, 57051120]

約数ペア:

[(1, 57051120), (2, 28525560), (3, 19017040), (4, 14262780), (5, 11410224), (6, 9508520), (7, 8150160), (8, 7131390), (10, 5705112), (12, 4754260), (14, 4075080), (15, 3803408), (16, 3565695), (20, 2852556), (21, 2716720), (24, 2377130), (28, 2037540), (29, 1967280), (30, 1901704), (35, 1630032), (40, 1426278), (42, 1358360), (48, 1188565), (56, 1018770), (58, 983640), (60, 950852), (70, 815016), (80, 713139), (84, 679180), (87, 655760), (105, 543344), (112, 509385), (116, 491820), (120, 475426), (140, 407508), (145, 393456), (168, 339590), (174, 327880), (203, 281040), (210, 271672), (232, 245910), (240, 237713), (280, 203754), (290, 196728), (336, 169795), (348, 163940), (406, 140520), (420, 135836), (435, 131152), (464, 122955), (560, 101877), (580, 98364), (609, 93680), (696, 81970), (812, 70260), (840, 67918), (870, 65576), (1015, 56208), (1160, 49182), (1171, 48720), (1218, 46840), (1392, 40985), (1624, 35130), (1680, 33959), (1740, 32788), (2030, 28104), (2320, 24591), (2342, 24360), (2436, 23420), (3045, 18736), (3248, 17565), (3480, 16394), (3513, 16240), (4060, 14052), (4684, 12180), (4872, 11710), (5855, 9744), (6090, 9368), (6960, 8197), (7026, 8120)]