293223240

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:434

約数の個数: 192

約数和(自身を含む): 1001669760

約数和(自身を除く): 708446520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 97, 108, 120, 135, 162, 180, 194, 216, 243, 270, 291, 311, 324, 360, 388, 405, 485, 486, 540, 582, 622, 648, 776, 810, 873, 933, 970, 972, 1080, 1164, 1215, 1244, 1455, 1555, 1620, 1746, 1866, 1940, 1944, 2328, 2430, 2488, 2619, 2799, 2910, 3110, 3240, 3492, 3732, 3880, 4365, 4665, 4860, 5238, 5598, 5820, 6220, 6984, 7464, 7857, 8397, 8730, 9330, 9720, 10476, 11196, 11640, 12440, 13095, 13995, 15714, 16794, 17460, 18660, 20952, 22392, 23571, 25191, 26190, 27990, 30167, 31428, 33588, 34920, 37320, 39285, 41985, 47142, 50382, 52380, 55980, 60334, 62856, 67176, 75573, 78570, 83970, 90501, 94284, 100764, 104760, 111960, 117855, 120668, 125955, 150835, 151146, 157140, 167940, 181002, 188568, 201528, 235710, 241336, 251910, 271503, 301670, 302292, 314280, 335880, 362004, 377865, 452505, 471420, 503820, 543006, 603340, 604584, 724008, 755730, 814509, 905010, 942840, 1007640, 1086012, 1206680, 1357515, 1511460, 1629018, 1810020, 2172024, 2443527, 2715030, 3022920, 3258036, 3620040, 4072545, 4887054, 5430060, 6516072, 7330581, 8145090, 9774108, 10860120, 12217635, 14661162, 16290180, 19548216, 24435270, 29322324, 32580360, 36652905, 48870540, 58644648, 73305810, 97741080, 146611620, 293223240]

約数ペア:

[(1, 293223240), (2, 146611620), (3, 97741080), (4, 73305810), (5, 58644648), (6, 48870540), (8, 36652905), (9, 32580360), (10, 29322324), (12, 24435270), (15, 19548216), (18, 16290180), (20, 14661162), (24, 12217635), (27, 10860120), (30, 9774108), (36, 8145090), (40, 7330581), (45, 6516072), (54, 5430060), (60, 4887054), (72, 4072545), (81, 3620040), (90, 3258036), (97, 3022920), (108, 2715030), (120, 2443527), (135, 2172024), (162, 1810020), (180, 1629018), (194, 1511460), (216, 1357515), (243, 1206680), (270, 1086012), (291, 1007640), (311, 942840), (324, 905010), (360, 814509), (388, 755730), (405, 724008), (485, 604584), (486, 603340), (540, 543006), (582, 503820), (622, 471420), (648, 452505), (776, 377865), (810, 362004), (873, 335880), (933, 314280), (970, 302292), (972, 301670), (1080, 271503), (1164, 251910), (1215, 241336), (1244, 235710), (1455, 201528), (1555, 188568), (1620, 181002), (1746, 167940), (1866, 157140), (1940, 151146), (1944, 150835), (2328, 125955), (2430, 120668), (2488, 117855), (2619, 111960), (2799, 104760), (2910, 100764), (3110, 94284), (3240, 90501), (3492, 83970), (3732, 78570), (3880, 75573), (4365, 67176), (4665, 62856), (4860, 60334), (5238, 55980), (5598, 52380), (5820, 50382), (6220, 47142), (6984, 41985), (7464, 39285), (7857, 37320), (8397, 34920), (8730, 33588), (9330, 31428), (9720, 30167), (10476, 27990), (11196, 26190), (11640, 25191), (12440, 23571), (13095, 22392), (13995, 20952), (15714, 18660), (16794, 17460)]