7485474240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{2473}}^1$

素因数の和:3547

約数の個数: 168

約数和(自身を含む): 25781831088

約数和(自身を除く): 18296356848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1051, 1440, 2102, 2473, 2880, 3153, 4204, 4946, 5255, 6306, 7419, 8408, 9459, 9892, 10510, 12365, 12612, 14838, 15765, 16816, 18918, 19784, 21020, 22257, 24730, 25224, 29676, 31530, 33632, 37095, 37836, 39568, 42040, 44514, 47295, 49460, 50448, 59352, 63060, 67264, 74190, 75672, 79136, 84080, 89028, 94590, 98920, 100896, 111285, 118704, 126120, 148380, 151344, 158272, 168160, 178056, 189180, 197840, 201792, 222570, 237408, 252240, 296760, 302688, 336320, 356112, 378360, 395680, 445140, 474816, 504480, 593520, 605376, 712224, 756720, 791360, 890280, 1008960, 1187040, 1424448, 1513440, 1780560, 2374080, 2599123, 3026880, 3561120, 5198246, 7122240, 7797369, 10396492, 12995615, 15594738, 20792984, 23392107, 25991230, 31189476, 38986845, 41585968, 46784214, 51982460, 62378952, 77973690, 83171936, 93568428, 103964920, 116960535, 124757904, 155947380, 166343872, 187136856, 207929840, 233921070, 249515808, 311894760, 374273712, 415859680, 467842140, 499031616, 623789520, 748547424, 831719360, 935684280, 1247579040, 1497094848, 1871368560, 2495158080, 3742737120, 7485474240]

約数ペア:

[(1, 7485474240), (2, 3742737120), (3, 2495158080), (4, 1871368560), (5, 1497094848), (6, 1247579040), (8, 935684280), (9, 831719360), (10, 748547424), (12, 623789520), (15, 499031616), (16, 467842140), (18, 415859680), (20, 374273712), (24, 311894760), (30, 249515808), (32, 233921070), (36, 207929840), (40, 187136856), (45, 166343872), (48, 155947380), (60, 124757904), (64, 116960535), (72, 103964920), (80, 93568428), (90, 83171936), (96, 77973690), (120, 62378952), (144, 51982460), (160, 46784214), (180, 41585968), (192, 38986845), (240, 31189476), (288, 25991230), (320, 23392107), (360, 20792984), (480, 15594738), (576, 12995615), (720, 10396492), (960, 7797369), (1051, 7122240), (1440, 5198246), (2102, 3561120), (2473, 3026880), (2880, 2599123), (3153, 2374080), (4204, 1780560), (4946, 1513440), (5255, 1424448), (6306, 1187040), (7419, 1008960), (8408, 890280), (9459, 791360), (9892, 756720), (10510, 712224), (12365, 605376), (12612, 593520), (14838, 504480), (15765, 474816), (16816, 445140), (18918, 395680), (19784, 378360), (21020, 356112), (22257, 336320), (24730, 302688), (25224, 296760), (29676, 252240), (31530, 237408), (33632, 222570), (37095, 201792), (37836, 197840), (39568, 189180), (42040, 178056), (44514, 168160), (47295, 158272), (49460, 151344), (50448, 148380), (59352, 126120), (63060, 118704), (67264, 111285), (74190, 100896), (75672, 98920), (79136, 94590), (84080, 89028)]