38549700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:267

約数の個数: 216

約数和(自身を含む): 143532480

約数和(自身を除く): 104982780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 29, 30, 35, 36, 42, 45, 50, 58, 60, 63, 70, 75, 84, 87, 90, 100, 105, 116, 126, 140, 145, 150, 174, 175, 180, 203, 210, 211, 225, 252, 261, 290, 300, 315, 348, 350, 406, 420, 422, 435, 450, 522, 525, 580, 609, 630, 633, 700, 725, 812, 844, 870, 900, 1015, 1044, 1050, 1055, 1218, 1260, 1266, 1305, 1450, 1477, 1575, 1740, 1827, 1899, 2030, 2100, 2110, 2175, 2436, 2532, 2610, 2900, 2954, 3045, 3150, 3165, 3654, 3798, 4060, 4220, 4350, 4431, 5075, 5220, 5275, 5908, 6090, 6119, 6300, 6330, 6525, 7308, 7385, 7596, 8700, 8862, 9135, 9495, 10150, 10550, 12180, 12238, 12660, 13050, 13293, 14770, 15225, 15825, 17724, 18270, 18357, 18990, 20300, 21100, 22155, 24476, 26100, 26586, 29540, 30450, 30595, 31650, 36540, 36714, 36925, 37980, 42833, 44310, 45675, 47475, 53172, 55071, 60900, 61190, 63300, 66465, 73428, 73850, 85666, 88620, 91350, 91785, 94950, 110142, 110775, 122380, 128499, 132930, 147700, 152975, 171332, 182700, 183570, 189900, 214165, 220284, 221550, 256998, 265860, 275355, 305950, 332325, 367140, 385497, 428330, 443100, 458925, 513996, 550710, 611900, 642495, 664650, 770994, 856660, 917850, 1070825, 1101420, 1284990, 1329300, 1376775, 1541988, 1835700, 1927485, 2141650, 2569980, 2753550, 3212475, 3854970, 4283300, 5507100, 6424950, 7709940, 9637425, 12849900, 19274850, 38549700]

約数ペア:

[(1, 38549700), (2, 19274850), (3, 12849900), (4, 9637425), (5, 7709940), (6, 6424950), (7, 5507100), (9, 4283300), (10, 3854970), (12, 3212475), (14, 2753550), (15, 2569980), (18, 2141650), (20, 1927485), (21, 1835700), (25, 1541988), (28, 1376775), (29, 1329300), (30, 1284990), (35, 1101420), (36, 1070825), (42, 917850), (45, 856660), (50, 770994), (58, 664650), (60, 642495), (63, 611900), (70, 550710), (75, 513996), (84, 458925), (87, 443100), (90, 428330), (100, 385497), (105, 367140), (116, 332325), (126, 305950), (140, 275355), (145, 265860), (150, 256998), (174, 221550), (175, 220284), (180, 214165), (203, 189900), (210, 183570), (211, 182700), (225, 171332), (252, 152975), (261, 147700), (290, 132930), (300, 128499), (315, 122380), (348, 110775), (350, 110142), (406, 94950), (420, 91785), (422, 91350), (435, 88620), (450, 85666), (522, 73850), (525, 73428), (580, 66465), (609, 63300), (630, 61190), (633, 60900), (700, 55071), (725, 53172), (812, 47475), (844, 45675), (870, 44310), (900, 42833), (1015, 37980), (1044, 36925), (1050, 36714), (1055, 36540), (1218, 31650), (1260, 30595), (1266, 30450), (1305, 29540), (1450, 26586), (1477, 26100), (1575, 24476), (1740, 22155), (1827, 21100), (1899, 20300), (2030, 18990), (2100, 18357), (2110, 18270), (2175, 17724), (2436, 15825), (2532, 15225), (2610, 14770), (2900, 13293), (2954, 13050), (3045, 12660), (3150, 12238), (3165, 12180), (3654, 10550), (3798, 10150), (4060, 9495), (4220, 9135), (4350, 8862), (4431, 8700), (5075, 7596), (5220, 7385), (5275, 7308), (5908, 6525), (6090, 6330), (6119, 6300)]