152565840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{30271}}^1$

素因数の和:30297

約数の個数: 120

約数和(自身を含む): 585581568

約数和(自身を除く): 433015728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 30271, 60542, 90813, 121084, 151355, 181626, 211897, 242168, 272439, 302710, 363252, 423794, 454065, 484336, 544878, 605420, 635691, 726504, 847588, 908130, 1059485, 1089756, 1210840, 1271382, 1362195, 1453008, 1695176, 1816260, 1907073, 2118970, 2179512, 2421680, 2542764, 2724390, 3178455, 3390352, 3632520, 3814146, 4237940, 4359024, 5085528, 5448780, 6356910, 7265040, 7628292, 8475880, 9535365, 10171056, 10897560, 12713820, 15256584, 16951760, 19070730, 21795120, 25427640, 30513168, 38141460, 50855280, 76282920, 152565840]

約数ペア:

[(1, 152565840), (2, 76282920), (3, 50855280), (4, 38141460), (5, 30513168), (6, 25427640), (7, 21795120), (8, 19070730), (9, 16951760), (10, 15256584), (12, 12713820), (14, 10897560), (15, 10171056), (16, 9535365), (18, 8475880), (20, 7628292), (21, 7265040), (24, 6356910), (28, 5448780), (30, 5085528), (35, 4359024), (36, 4237940), (40, 3814146), (42, 3632520), (45, 3390352), (48, 3178455), (56, 2724390), (60, 2542764), (63, 2421680), (70, 2179512), (72, 2118970), (80, 1907073), (84, 1816260), (90, 1695176), (105, 1453008), (112, 1362195), (120, 1271382), (126, 1210840), (140, 1089756), (144, 1059485), (168, 908130), (180, 847588), (210, 726504), (240, 635691), (252, 605420), (280, 544878), (315, 484336), (336, 454065), (360, 423794), (420, 363252), (504, 302710), (560, 272439), (630, 242168), (720, 211897), (840, 181626), (1008, 151355), (1260, 121084), (1680, 90813), (2520, 60542), (5040, 30271)]