1113872040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{7873}}^1$

素因数の和:8024

約数の個数: 128

約数和(自身を含む): 3741724800

約数和(自身を除く): 2627852760

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, 360, 393, 524, 540, 655, 786, 1048, 1080, 1179, 1310, 1572, 1965, 2358, 2620, 3144, 3537, 3930, 4716, 5240, 5895, 7074, 7860, 7873, 9432, 11790, 14148, 15720, 15746, 17685, 23580, 23619, 28296, 31492, 35370, 39365, 47160, 47238, 62984, 70740, 70857, 78730, 94476, 118095, 141480, 141714, 157460, 188952, 212571, 236190, 283428, 314920, 354285, 425142, 472380, 566856, 708570, 850284, 944760, 1031363, 1062855, 1417140, 1700568, 2062726, 2125710, 2834280, 3094089, 4125452, 4251420, 5156815, 6188178, 8250904, 8502840, 9282267, 10313630, 12376356, 15470445, 18564534, 20627260, 24752712, 27846801, 30940890, 37129068, 41254520, 46411335, 55693602, 61881780, 74258136, 92822670, 111387204, 123763560, 139234005, 185645340, 222774408, 278468010, 371290680, 556936020, 1113872040]

約数ペア:

[(1, 1113872040), (2, 556936020), (3, 371290680), (4, 278468010), (5, 222774408), (6, 185645340), (8, 139234005), (9, 123763560), (10, 111387204), (12, 92822670), (15, 74258136), (18, 61881780), (20, 55693602), (24, 46411335), (27, 41254520), (30, 37129068), (36, 30940890), (40, 27846801), (45, 24752712), (54, 20627260), (60, 18564534), (72, 15470445), (90, 12376356), (108, 10313630), (120, 9282267), (131, 8502840), (135, 8250904), (180, 6188178), (216, 5156815), (262, 4251420), (270, 4125452), (360, 3094089), (393, 2834280), (524, 2125710), (540, 2062726), (655, 1700568), (786, 1417140), (1048, 1062855), (1080, 1031363), (1179, 944760), (1310, 850284), (1572, 708570), (1965, 566856), (2358, 472380), (2620, 425142), (3144, 354285), (3537, 314920), (3930, 283428), (4716, 236190), (5240, 212571), (5895, 188952), (7074, 157460), (7860, 141714), (7873, 141480), (9432, 118095), (11790, 94476), (14148, 78730), (15720, 70857), (15746, 70740), (17685, 62984), (23580, 47238), (23619, 47160), (28296, 39365), (31492, 35370)]