38341080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:422

約数の個数: 128

約数和(自身を含む): 129254400

約数和(自身を除く): 90913320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 131, 135, 180, 216, 262, 270, 271, 360, 393, 524, 540, 542, 655, 786, 813, 1048, 1080, 1084, 1179, 1310, 1355, 1572, 1626, 1965, 2168, 2358, 2439, 2620, 2710, 3144, 3252, 3537, 3930, 4065, 4716, 4878, 5240, 5420, 5895, 6504, 7074, 7317, 7860, 8130, 9432, 9756, 10840, 11790, 12195, 14148, 14634, 15720, 16260, 17685, 19512, 23580, 24390, 28296, 29268, 32520, 35370, 35501, 36585, 47160, 48780, 58536, 70740, 71002, 73170, 97560, 106503, 141480, 142004, 146340, 177505, 213006, 284008, 292680, 319509, 355010, 426012, 532515, 639018, 710020, 852024, 958527, 1065030, 1278036, 1420040, 1597545, 1917054, 2130060, 2556072, 3195090, 3834108, 4260120, 4792635, 6390180, 7668216, 9585270, 12780360, 19170540, 38341080]

約数ペア:

[(1, 38341080), (2, 19170540), (3, 12780360), (4, 9585270), (5, 7668216), (6, 6390180), (8, 4792635), (9, 4260120), (10, 3834108), (12, 3195090), (15, 2556072), (18, 2130060), (20, 1917054), (24, 1597545), (27, 1420040), (30, 1278036), (36, 1065030), (40, 958527), (45, 852024), (54, 710020), (60, 639018), (72, 532515), (90, 426012), (108, 355010), (120, 319509), (131, 292680), (135, 284008), (180, 213006), (216, 177505), (262, 146340), (270, 142004), (271, 141480), (360, 106503), (393, 97560), (524, 73170), (540, 71002), (542, 70740), (655, 58536), (786, 48780), (813, 47160), (1048, 36585), (1080, 35501), (1084, 35370), (1179, 32520), (1310, 29268), (1355, 28296), (1572, 24390), (1626, 23580), (1965, 19512), (2168, 17685), (2358, 16260), (2439, 15720), (2620, 14634), (2710, 14148), (3144, 12195), (3252, 11790), (3537, 10840), (3930, 9756), (4065, 9432), (4716, 8130), (4878, 7860), (5240, 7317), (5420, 7074), (5895, 6504)]