227390040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1297}}^1$

素因数の和:1801

約数の個数: 96

約数和(自身を含む): 741106080

約数和(自身を除く): 513716040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 487, 974, 1297, 1461, 1948, 2435, 2594, 2922, 3891, 3896, 4383, 4870, 5188, 5844, 6485, 7305, 7782, 8766, 9740, 10376, 11673, 11688, 12970, 14610, 15564, 17532, 19455, 19480, 21915, 23346, 25940, 29220, 31128, 35064, 38910, 43830, 46692, 51880, 58365, 58440, 77820, 87660, 93384, 116730, 155640, 175320, 233460, 466920, 631639, 1263278, 1894917, 2526556, 3158195, 3789834, 5053112, 5684751, 6316390, 7579668, 9474585, 11369502, 12632780, 15159336, 18949170, 22739004, 25265560, 28423755, 37898340, 45478008, 56847510, 75796680, 113695020, 227390040]

約数ペア:

[(1, 227390040), (2, 113695020), (3, 75796680), (4, 56847510), (5, 45478008), (6, 37898340), (8, 28423755), (9, 25265560), (10, 22739004), (12, 18949170), (15, 15159336), (18, 12632780), (20, 11369502), (24, 9474585), (30, 7579668), (36, 6316390), (40, 5684751), (45, 5053112), (60, 3789834), (72, 3158195), (90, 2526556), (120, 1894917), (180, 1263278), (360, 631639), (487, 466920), (974, 233460), (1297, 175320), (1461, 155640), (1948, 116730), (2435, 93384), (2594, 87660), (2922, 77820), (3891, 58440), (3896, 58365), (4383, 51880), (4870, 46692), (5188, 43830), (5844, 38910), (6485, 35064), (7305, 31128), (7782, 29220), (8766, 25940), (9740, 23346), (10376, 21915), (11673, 19480), (11688, 19455), (12970, 17532), (14610, 15564)]