148085520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56093}}^1$

素因数の和:56120

約数の個数: 80

約数和(自身を含む): 500807232

約数和(自身を除く): 352721712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 56093, 112186, 168279, 224372, 280465, 336558, 448744, 560930, 617023, 673116, 841395, 897488, 1121860, 1234046, 1346232, 1682790, 1851069, 2243720, 2468092, 2692464, 3085115, 3365580, 3702138, 4487440, 4936184, 6170230, 6731160, 7404276, 9255345, 9872368, 12340460, 13462320, 14808552, 18510690, 24680920, 29617104, 37021380, 49361840, 74042760, 148085520]

約数ペア:

[(1, 148085520), (2, 74042760), (3, 49361840), (4, 37021380), (5, 29617104), (6, 24680920), (8, 18510690), (10, 14808552), (11, 13462320), (12, 12340460), (15, 9872368), (16, 9255345), (20, 7404276), (22, 6731160), (24, 6170230), (30, 4936184), (33, 4487440), (40, 3702138), (44, 3365580), (48, 3085115), (55, 2692464), (60, 2468092), (66, 2243720), (80, 1851069), (88, 1682790), (110, 1346232), (120, 1234046), (132, 1121860), (165, 897488), (176, 841395), (220, 673116), (240, 617023), (264, 560930), (330, 448744), (440, 336558), (528, 280465), (660, 224372), (880, 168279), (1320, 112186), (2640, 56093)]