30147600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:162

約数の個数: 240

約数和(自身を含む): 114520448

約数和(自身を除く): 84372848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 37, 40, 42, 48, 50, 56, 60, 70, 74, 75, 80, 84, 97, 100, 105, 111, 112, 120, 140, 148, 150, 168, 175, 185, 194, 200, 210, 222, 240, 259, 280, 291, 296, 300, 336, 350, 370, 388, 400, 420, 444, 485, 518, 525, 555, 560, 582, 592, 600, 679, 700, 740, 776, 777, 840, 888, 925, 970, 1036, 1050, 1110, 1164, 1200, 1295, 1358, 1400, 1455, 1480, 1552, 1554, 1680, 1776, 1850, 1940, 2037, 2072, 2100, 2220, 2328, 2425, 2590, 2716, 2775, 2800, 2910, 2960, 3108, 3395, 3589, 3700, 3880, 3885, 4074, 4144, 4200, 4440, 4656, 4850, 5180, 5432, 5550, 5820, 6216, 6475, 6790, 7178, 7275, 7400, 7760, 7770, 8148, 8400, 8880, 9700, 10185, 10360, 10767, 10864, 11100, 11640, 12432, 12950, 13580, 14356, 14550, 14800, 15540, 16296, 16975, 17945, 19400, 19425, 20370, 20720, 21534, 22200, 23280, 25123, 25900, 27160, 28712, 29100, 31080, 32592, 33950, 35890, 38800, 38850, 40740, 43068, 44400, 50246, 50925, 51800, 53835, 54320, 57424, 58200, 62160, 67900, 71780, 75369, 77700, 81480, 86136, 89725, 100492, 101850, 103600, 107670, 116400, 125615, 135800, 143560, 150738, 155400, 162960, 172272, 179450, 200984, 203700, 215340, 251230, 269175, 271600, 287120, 301476, 310800, 358900, 376845, 401968, 407400, 430680, 502460, 538350, 602952, 628075, 717800, 753690, 814800, 861360, 1004920, 1076700, 1205904, 1256150, 1435600, 1507380, 1884225, 2009840, 2153400, 2512300, 3014760, 3768450, 4306800, 5024600, 6029520, 7536900, 10049200, 15073800, 30147600]

約数ペア:

[(1, 30147600), (2, 15073800), (3, 10049200), (4, 7536900), (5, 6029520), (6, 5024600), (7, 4306800), (8, 3768450), (10, 3014760), (12, 2512300), (14, 2153400), (15, 2009840), (16, 1884225), (20, 1507380), (21, 1435600), (24, 1256150), (25, 1205904), (28, 1076700), (30, 1004920), (35, 861360), (37, 814800), (40, 753690), (42, 717800), (48, 628075), (50, 602952), (56, 538350), (60, 502460), (70, 430680), (74, 407400), (75, 401968), (80, 376845), (84, 358900), (97, 310800), (100, 301476), (105, 287120), (111, 271600), (112, 269175), (120, 251230), (140, 215340), (148, 203700), (150, 200984), (168, 179450), (175, 172272), (185, 162960), (194, 155400), (200, 150738), (210, 143560), (222, 135800), (240, 125615), (259, 116400), (280, 107670), (291, 103600), (296, 101850), (300, 100492), (336, 89725), (350, 86136), (370, 81480), (388, 77700), (400, 75369), (420, 71780), (444, 67900), (485, 62160), (518, 58200), (525, 57424), (555, 54320), (560, 53835), (582, 51800), (592, 50925), (600, 50246), (679, 44400), (700, 43068), (740, 40740), (776, 38850), (777, 38800), (840, 35890), (888, 33950), (925, 32592), (970, 31080), (1036, 29100), (1050, 28712), (1110, 27160), (1164, 25900), (1200, 25123), (1295, 23280), (1358, 22200), (1400, 21534), (1455, 20720), (1480, 20370), (1552, 19425), (1554, 19400), (1680, 17945), (1776, 16975), (1850, 16296), (1940, 15540), (2037, 14800), (2072, 14550), (2100, 14356), (2220, 13580), (2328, 12950), (2425, 12432), (2590, 11640), (2716, 11100), (2775, 10864), (2800, 10767), (2910, 10360), (2960, 10185), (3108, 9700), (3395, 8880), (3589, 8400), (3700, 8148), (3880, 7770), (3885, 7760), (4074, 7400), (4144, 7275), (4200, 7178), (4440, 6790), (4656, 6475), (4850, 6216), (5180, 5820), (5432, 5550)]