72368280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4903}}^1$

素因数の和:4961

約数の個数: 96

約数和(自身を含む): 240982560

約数和(自身を除く): 168614280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4903, 4920, 7380, 9806, 14709, 14760, 19612, 24515, 29418, 39224, 44127, 49030, 58836, 73545, 88254, 98060, 117672, 147090, 176508, 196120, 201023, 220635, 294180, 353016, 402046, 441270, 588360, 603069, 804092, 882540, 1005115, 1206138, 1608184, 1765080, 1809207, 2010230, 2412276, 3015345, 3618414, 4020460, 4824552, 6030690, 7236828, 8040920, 9046035, 12061380, 14473656, 18092070, 24122760, 36184140, 72368280]

約数ペア:

[(1, 72368280), (2, 36184140), (3, 24122760), (4, 18092070), (5, 14473656), (6, 12061380), (8, 9046035), (9, 8040920), (10, 7236828), (12, 6030690), (15, 4824552), (18, 4020460), (20, 3618414), (24, 3015345), (30, 2412276), (36, 2010230), (40, 1809207), (41, 1765080), (45, 1608184), (60, 1206138), (72, 1005115), (82, 882540), (90, 804092), (120, 603069), (123, 588360), (164, 441270), (180, 402046), (205, 353016), (246, 294180), (328, 220635), (360, 201023), (369, 196120), (410, 176508), (492, 147090), (615, 117672), (738, 98060), (820, 88254), (984, 73545), (1230, 58836), (1476, 49030), (1640, 44127), (1845, 39224), (2460, 29418), (2952, 24515), (3690, 19612), (4903, 14760), (4920, 14709), (7380, 9806)]