1540611360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4007}}^1$

素因数の和:4120

約数の個数: 192

約数和(自身を含む): 5454086400

約数和(自身を除く): 3913475040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 89, 90, 96, 108, 120, 135, 144, 160, 178, 180, 216, 240, 267, 270, 288, 356, 360, 432, 445, 480, 534, 540, 712, 720, 801, 864, 890, 1068, 1080, 1335, 1424, 1440, 1602, 1780, 2136, 2160, 2403, 2670, 2848, 3204, 3560, 4005, 4007, 4272, 4320, 4806, 5340, 6408, 7120, 8010, 8014, 8544, 9612, 10680, 12015, 12021, 12816, 14240, 16020, 16028, 19224, 20035, 21360, 24030, 24042, 25632, 32040, 32056, 36063, 38448, 40070, 42720, 48060, 48084, 60105, 64080, 64112, 72126, 76896, 80140, 96120, 96168, 108189, 120210, 128160, 128224, 144252, 160280, 180315, 192240, 192336, 216378, 240420, 288504, 320560, 356623, 360630, 384480, 384672, 432756, 480840, 540945, 577008, 641120, 713246, 721260, 865512, 961680, 1069869, 1081890, 1154016, 1426492, 1442520, 1731024, 1783115, 1923360, 2139738, 2163780, 2852984, 2885040, 3209607, 3462048, 3566230, 4279476, 4327560, 5349345, 5705968, 5770080, 6419214, 7132460, 8558952, 8655120, 9628821, 10698690, 11411936, 12838428, 14264920, 16048035, 17117904, 17310240, 19257642, 21397380, 25676856, 28529840, 32096070, 34235808, 38515284, 42794760, 48144105, 51353712, 57059680, 64192140, 77030568, 85589520, 96288210, 102707424, 128384280, 154061136, 171179040, 192576420, 256768560, 308122272, 385152840, 513537120, 770305680, 1540611360]

約数ペア:

[(1, 1540611360), (2, 770305680), (3, 513537120), (4, 385152840), (5, 308122272), (6, 256768560), (8, 192576420), (9, 171179040), (10, 154061136), (12, 128384280), (15, 102707424), (16, 96288210), (18, 85589520), (20, 77030568), (24, 64192140), (27, 57059680), (30, 51353712), (32, 48144105), (36, 42794760), (40, 38515284), (45, 34235808), (48, 32096070), (54, 28529840), (60, 25676856), (72, 21397380), (80, 19257642), (89, 17310240), (90, 17117904), (96, 16048035), (108, 14264920), (120, 12838428), (135, 11411936), (144, 10698690), (160, 9628821), (178, 8655120), (180, 8558952), (216, 7132460), (240, 6419214), (267, 5770080), (270, 5705968), (288, 5349345), (356, 4327560), (360, 4279476), (432, 3566230), (445, 3462048), (480, 3209607), (534, 2885040), (540, 2852984), (712, 2163780), (720, 2139738), (801, 1923360), (864, 1783115), (890, 1731024), (1068, 1442520), (1080, 1426492), (1335, 1154016), (1424, 1081890), (1440, 1069869), (1602, 961680), (1780, 865512), (2136, 721260), (2160, 713246), (2403, 641120), (2670, 577008), (2848, 540945), (3204, 480840), (3560, 432756), (4005, 384672), (4007, 384480), (4272, 360630), (4320, 356623), (4806, 320560), (5340, 288504), (6408, 240420), (7120, 216378), (8010, 192336), (8014, 192240), (8544, 180315), (9612, 160280), (10680, 144252), (12015, 128224), (12021, 128160), (12816, 120210), (14240, 108189), (16020, 96168), (16028, 96120), (19224, 80140), (20035, 76896), (21360, 72126), (24030, 64112), (24042, 64080), (25632, 60105), (32040, 48084), (32056, 48060), (36063, 42720), (38448, 40070)]