91949760

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{4561}}^1$

素因数の和:4591

約数の個数: 168

約数和(自身を含む): 361529376

約数和(自身を除く): 269579616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 4561, 5040, 6720, 9122, 10080, 13683, 18244, 20160, 22805, 27366, 31927, 36488, 41049, 45610, 54732, 63854, 68415, 72976, 82098, 91220, 95781, 109464, 127708, 136830, 145952, 159635, 164196, 182440, 191562, 205245, 218928, 255416, 273660, 287343, 291904, 319270, 328392, 364880, 383124, 410490, 437856, 478905, 510832, 547320, 574686, 638540, 656784, 729760, 766248, 820980, 875712, 957810, 1021664, 1094640, 1149372, 1277080, 1313568, 1436715, 1459520, 1532496, 1641960, 1915620, 2043328, 2189280, 2298744, 2554160, 2627136, 2873430, 3064992, 3283920, 3831240, 4378560, 4597488, 5108320, 5746860, 6129984, 6567840, 7662480, 9194976, 10216640, 11493720, 13135680, 15324960, 18389952, 22987440, 30649920, 45974880, 91949760]

約数ペア:

[(1, 91949760), (2, 45974880), (3, 30649920), (4, 22987440), (5, 18389952), (6, 15324960), (7, 13135680), (8, 11493720), (9, 10216640), (10, 9194976), (12, 7662480), (14, 6567840), (15, 6129984), (16, 5746860), (18, 5108320), (20, 4597488), (21, 4378560), (24, 3831240), (28, 3283920), (30, 3064992), (32, 2873430), (35, 2627136), (36, 2554160), (40, 2298744), (42, 2189280), (45, 2043328), (48, 1915620), (56, 1641960), (60, 1532496), (63, 1459520), (64, 1436715), (70, 1313568), (72, 1277080), (80, 1149372), (84, 1094640), (90, 1021664), (96, 957810), (105, 875712), (112, 820980), (120, 766248), (126, 729760), (140, 656784), (144, 638540), (160, 574686), (168, 547320), (180, 510832), (192, 478905), (210, 437856), (224, 410490), (240, 383124), (252, 364880), (280, 328392), (288, 319270), (315, 291904), (320, 287343), (336, 273660), (360, 255416), (420, 218928), (448, 205245), (480, 191562), (504, 182440), (560, 164196), (576, 159635), (630, 145952), (672, 136830), (720, 127708), (840, 109464), (960, 95781), (1008, 91220), (1120, 82098), (1260, 72976), (1344, 68415), (1440, 63854), (1680, 54732), (2016, 45610), (2240, 41049), (2520, 36488), (2880, 31927), (3360, 27366), (4032, 22805), (4561, 20160), (5040, 18244), (6720, 13683), (9122, 10080)]