131933760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1$

素因数の和:733

約数の個数: 224

約数和(自身を含む): 495970560

約数和(自身を除く): 364036800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 280, 290, 320, 336, 348, 406, 420, 435, 448, 464, 480, 560, 580, 609, 672, 677, 696, 812, 840, 870, 928, 960, 1015, 1120, 1160, 1218, 1344, 1354, 1392, 1624, 1680, 1740, 1856, 2030, 2031, 2240, 2320, 2436, 2708, 2784, 3045, 3248, 3360, 3385, 3480, 4060, 4062, 4640, 4739, 4872, 5416, 5568, 6090, 6496, 6720, 6770, 6960, 8120, 8124, 9280, 9478, 9744, 10155, 10832, 12180, 12992, 13540, 13920, 14217, 16240, 16248, 18956, 19488, 19633, 20310, 21664, 23695, 24360, 27080, 27840, 28434, 32480, 32496, 37912, 38976, 39266, 40620, 43328, 47390, 48720, 54160, 56868, 58899, 64960, 64992, 71085, 75824, 78532, 81240, 94780, 97440, 98165, 108320, 113736, 117798, 129984, 137431, 142170, 151648, 157064, 162480, 189560, 194880, 196330, 216640, 227472, 235596, 274862, 284340, 294495, 303296, 314128, 324960, 379120, 392660, 412293, 454944, 471192, 549724, 568680, 588990, 628256, 649920, 687155, 758240, 785320, 824586, 909888, 942384, 1099448, 1137360, 1177980, 1256512, 1374310, 1516480, 1570640, 1649172, 1884768, 2061465, 2198896, 2274720, 2355960, 2748620, 3141280, 3298344, 3769536, 4122930, 4397792, 4549440, 4711920, 5497240, 6282560, 6596688, 8245860, 8795584, 9423840, 10994480, 13193376, 16491720, 18847680, 21988960, 26386752, 32983440, 43977920, 65966880, 131933760]

約数ペア:

[(1, 131933760), (2, 65966880), (3, 43977920), (4, 32983440), (5, 26386752), (6, 21988960), (7, 18847680), (8, 16491720), (10, 13193376), (12, 10994480), (14, 9423840), (15, 8795584), (16, 8245860), (20, 6596688), (21, 6282560), (24, 5497240), (28, 4711920), (29, 4549440), (30, 4397792), (32, 4122930), (35, 3769536), (40, 3298344), (42, 3141280), (48, 2748620), (56, 2355960), (58, 2274720), (60, 2198896), (64, 2061465), (70, 1884768), (80, 1649172), (84, 1570640), (87, 1516480), (96, 1374310), (105, 1256512), (112, 1177980), (116, 1137360), (120, 1099448), (140, 942384), (145, 909888), (160, 824586), (168, 785320), (174, 758240), (192, 687155), (203, 649920), (210, 628256), (224, 588990), (232, 568680), (240, 549724), (280, 471192), (290, 454944), (320, 412293), (336, 392660), (348, 379120), (406, 324960), (420, 314128), (435, 303296), (448, 294495), (464, 284340), (480, 274862), (560, 235596), (580, 227472), (609, 216640), (672, 196330), (677, 194880), (696, 189560), (812, 162480), (840, 157064), (870, 151648), (928, 142170), (960, 137431), (1015, 129984), (1120, 117798), (1160, 113736), (1218, 108320), (1344, 98165), (1354, 97440), (1392, 94780), (1624, 81240), (1680, 78532), (1740, 75824), (1856, 71085), (2030, 64992), (2031, 64960), (2240, 58899), (2320, 56868), (2436, 54160), (2708, 48720), (2784, 47390), (3045, 43328), (3248, 40620), (3360, 39266), (3385, 38976), (3480, 37912), (4060, 32496), (4062, 32480), (4640, 28434), (4739, 27840), (4872, 27080), (5416, 24360), (5568, 23695), (6090, 21664), (6496, 20310), (6720, 19633), (6770, 19488), (6960, 18956), (8120, 16248), (8124, 16240), (9280, 14217), (9478, 13920), (9744, 13540), (10155, 12992), (10832, 12180)]