42823800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{643}}^1$

素因数の和:702

約数の個数: 144

約数和(自身を含む): 147933240

約数和(自身を除く): 105109440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 37, 40, 45, 50, 60, 72, 74, 75, 90, 100, 111, 120, 148, 150, 180, 185, 200, 222, 225, 296, 300, 333, 360, 370, 444, 450, 555, 600, 643, 666, 740, 888, 900, 925, 1110, 1286, 1332, 1480, 1665, 1800, 1850, 1929, 2220, 2572, 2664, 2775, 3215, 3330, 3700, 3858, 4440, 5144, 5550, 5787, 6430, 6660, 7400, 7716, 8325, 9645, 11100, 11574, 12860, 13320, 15432, 16075, 16650, 19290, 22200, 23148, 23791, 25720, 28935, 32150, 33300, 38580, 46296, 47582, 48225, 57870, 64300, 66600, 71373, 77160, 95164, 96450, 115740, 118955, 128600, 142746, 144675, 190328, 192900, 214119, 231480, 237910, 285492, 289350, 356865, 385800, 428238, 475820, 570984, 578700, 594775, 713730, 856476, 951640, 1070595, 1157400, 1189550, 1427460, 1712952, 1784325, 2141190, 2379100, 2854920, 3568650, 4282380, 4758200, 5352975, 7137300, 8564760, 10705950, 14274600, 21411900, 42823800]

約数ペア:

[(1, 42823800), (2, 21411900), (3, 14274600), (4, 10705950), (5, 8564760), (6, 7137300), (8, 5352975), (9, 4758200), (10, 4282380), (12, 3568650), (15, 2854920), (18, 2379100), (20, 2141190), (24, 1784325), (25, 1712952), (30, 1427460), (36, 1189550), (37, 1157400), (40, 1070595), (45, 951640), (50, 856476), (60, 713730), (72, 594775), (74, 578700), (75, 570984), (90, 475820), (100, 428238), (111, 385800), (120, 356865), (148, 289350), (150, 285492), (180, 237910), (185, 231480), (200, 214119), (222, 192900), (225, 190328), (296, 144675), (300, 142746), (333, 128600), (360, 118955), (370, 115740), (444, 96450), (450, 95164), (555, 77160), (600, 71373), (643, 66600), (666, 64300), (740, 57870), (888, 48225), (900, 47582), (925, 46296), (1110, 38580), (1286, 33300), (1332, 32150), (1480, 28935), (1665, 25720), (1800, 23791), (1850, 23148), (1929, 22200), (2220, 19290), (2572, 16650), (2664, 16075), (2775, 15432), (3215, 13320), (3330, 12860), (3700, 11574), (3858, 11100), (4440, 9645), (5144, 8325), (5550, 7716), (5787, 7400), (6430, 6660)]