158975520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30109}}^1$

素因数の和:30138

約数の個数: 96

約数和(自身を含む): 546315840

約数和(自身を除く): 387340320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 30109, 60218, 90327, 120436, 150545, 180654, 240872, 301090, 331199, 361308, 451635, 481744, 602180, 662398, 722616, 903270, 963488, 993597, 1204360, 1324796, 1445232, 1655995, 1806540, 1987194, 2408720, 2649592, 2890464, 3311990, 3613080, 3974388, 4817440, 4967985, 5299184, 6623980, 7226160, 7948776, 9935970, 10598368, 13247960, 14452320, 15897552, 19871940, 26495920, 31795104, 39743880, 52991840, 79487760, 158975520]

約数ペア:

[(1, 158975520), (2, 79487760), (3, 52991840), (4, 39743880), (5, 31795104), (6, 26495920), (8, 19871940), (10, 15897552), (11, 14452320), (12, 13247960), (15, 10598368), (16, 9935970), (20, 7948776), (22, 7226160), (24, 6623980), (30, 5299184), (32, 4967985), (33, 4817440), (40, 3974388), (44, 3613080), (48, 3311990), (55, 2890464), (60, 2649592), (66, 2408720), (80, 1987194), (88, 1806540), (96, 1655995), (110, 1445232), (120, 1324796), (132, 1204360), (160, 993597), (165, 963488), (176, 903270), (220, 722616), (240, 662398), (264, 602180), (330, 481744), (352, 451635), (440, 361308), (480, 331199), (528, 301090), (660, 240872), (880, 180654), (1056, 150545), (1320, 120436), (1760, 90327), (2640, 60218), (5280, 30109)]