41202840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:473

約数の個数: 128

約数和(自身を含む): 142571520

約数和(自身を除く): 101368680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 181, 210, 271, 280, 362, 420, 542, 543, 724, 813, 840, 905, 1084, 1086, 1267, 1355, 1448, 1626, 1810, 1897, 2168, 2172, 2534, 2710, 2715, 3252, 3620, 3794, 3801, 4065, 4344, 5068, 5420, 5430, 5691, 6335, 6504, 7240, 7588, 7602, 8130, 9485, 10136, 10840, 10860, 11382, 12670, 15176, 15204, 16260, 18970, 19005, 21720, 22764, 25340, 28455, 30408, 32520, 37940, 38010, 45528, 49051, 50680, 56910, 75880, 76020, 98102, 113820, 147153, 152040, 196204, 227640, 245255, 294306, 343357, 392408, 490510, 588612, 686714, 735765, 981020, 1030071, 1177224, 1373428, 1471530, 1716785, 1962040, 2060142, 2746856, 2943060, 3433570, 4120284, 5150355, 5886120, 6867140, 8240568, 10300710, 13734280, 20601420, 41202840]

約数ペア:

[(1, 41202840), (2, 20601420), (3, 13734280), (4, 10300710), (5, 8240568), (6, 6867140), (7, 5886120), (8, 5150355), (10, 4120284), (12, 3433570), (14, 2943060), (15, 2746856), (20, 2060142), (21, 1962040), (24, 1716785), (28, 1471530), (30, 1373428), (35, 1177224), (40, 1030071), (42, 981020), (56, 735765), (60, 686714), (70, 588612), (84, 490510), (105, 392408), (120, 343357), (140, 294306), (168, 245255), (181, 227640), (210, 196204), (271, 152040), (280, 147153), (362, 113820), (420, 98102), (542, 76020), (543, 75880), (724, 56910), (813, 50680), (840, 49051), (905, 45528), (1084, 38010), (1086, 37940), (1267, 32520), (1355, 30408), (1448, 28455), (1626, 25340), (1810, 22764), (1897, 21720), (2168, 19005), (2172, 18970), (2534, 16260), (2710, 15204), (2715, 15176), (3252, 12670), (3620, 11382), (3794, 10860), (3801, 10840), (4065, 10136), (4344, 9485), (5068, 8130), (5420, 7602), (5430, 7588), (5691, 7240), (6335, 6504)]