6750439920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{191339}}^1$

素因数の和:191372

約数の個数: 180

約数和(自身を含む): 26371626840

約数和(自身を除く): 19621186920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3920, 4410, 5040, 5880, 7056, 8820, 11760, 17640, 35280, 191339, 382678, 574017, 765356, 956695, 1148034, 1339373, 1530712, 1722051, 1913390, 2296068, 2678746, 2870085, 3061424, 3444102, 3826780, 4018119, 4592136, 5357492, 5740170, 6696865, 6888204, 7653560, 8036238, 8610255, 9184272, 9375611, 10714984, 11480340, 12054357, 13393730, 13776408, 15307120, 16072476, 17220510, 18751222, 20090595, 21429968, 22960680, 24108714, 26787460, 27552816, 28126833, 32144952, 34441020, 37502444, 40181190, 45921360, 46878055, 48217428, 53574920, 56253666, 60271785, 64289904, 68882040, 75004888, 80362380, 84380499, 93756110, 96434856, 107149840, 112507332, 120543570, 137764080, 140634165, 150009776, 160724760, 168760998, 187512220, 192869712, 225014664, 241087140, 281268330, 321449520, 337521996, 375024440, 421902495, 450029328, 482174280, 562536660, 675043992, 750048880, 843804990, 964348560, 1125073320, 1350087984, 1687609980, 2250146640, 3375219960, 6750439920]

約数ペア:

[(1, 6750439920), (2, 3375219960), (3, 2250146640), (4, 1687609980), (5, 1350087984), (6, 1125073320), (7, 964348560), (8, 843804990), (9, 750048880), (10, 675043992), (12, 562536660), (14, 482174280), (15, 450029328), (16, 421902495), (18, 375024440), (20, 337521996), (21, 321449520), (24, 281268330), (28, 241087140), (30, 225014664), (35, 192869712), (36, 187512220), (40, 168760998), (42, 160724760), (45, 150009776), (48, 140634165), (49, 137764080), (56, 120543570), (60, 112507332), (63, 107149840), (70, 96434856), (72, 93756110), (80, 84380499), (84, 80362380), (90, 75004888), (98, 68882040), (105, 64289904), (112, 60271785), (120, 56253666), (126, 53574920), (140, 48217428), (144, 46878055), (147, 45921360), (168, 40181190), (180, 37502444), (196, 34441020), (210, 32144952), (240, 28126833), (245, 27552816), (252, 26787460), (280, 24108714), (294, 22960680), (315, 21429968), (336, 20090595), (360, 18751222), (392, 17220510), (420, 16072476), (441, 15307120), (490, 13776408), (504, 13393730), (560, 12054357), (588, 11480340), (630, 10714984), (720, 9375611), (735, 9184272), (784, 8610255), (840, 8036238), (882, 7653560), (980, 6888204), (1008, 6696865), (1176, 5740170), (1260, 5357492), (1470, 4592136), (1680, 4018119), (1764, 3826780), (1960, 3444102), (2205, 3061424), (2352, 2870085), (2520, 2678746), (2940, 2296068), (3528, 1913390), (3920, 1722051), (4410, 1530712), (5040, 1339373), (5880, 1148034), (7056, 956695), (8820, 765356), (11760, 574017), (17640, 382678), (35280, 191339)]