1406869920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:332

約数の個数: 288

約数和(自身を含む): 4953312000

約数和(自身を除く): 3546442080

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, 72, 79, 80, 83, 90, 96, 120, 144, 149, 158, 160, 166, 180, 237, 240, 249, 288, 298, 316, 332, 360, 395, 415, 447, 474, 480, 498, 596, 632, 664, 711, 720, 745, 747, 790, 830, 894, 948, 996, 1185, 1192, 1245, 1264, 1328, 1341, 1422, 1440, 1490, 1494, 1580, 1660, 1788, 1896, 1992, 2235, 2370, 2384, 2490, 2528, 2656, 2682, 2844, 2980, 2988, 3160, 3320, 3555, 3576, 3735, 3792, 3984, 4470, 4740, 4768, 4980, 5364, 5688, 5960, 5976, 6320, 6557, 6640, 6705, 7110, 7152, 7470, 7584, 7968, 8940, 9480, 9960, 10728, 11376, 11771, 11920, 11952, 12367, 12640, 13114, 13280, 13410, 14220, 14304, 14940, 17880, 18960, 19671, 19920, 21456, 22752, 23542, 23840, 23904, 24734, 26228, 26820, 28440, 29880, 32785, 35313, 35760, 37101, 37920, 39342, 39840, 42912, 47084, 49468, 52456, 53640, 56880, 58855, 59013, 59760, 61835, 65570, 70626, 71520, 74202, 78684, 94168, 98355, 98936, 104912, 105939, 107280, 111303, 113760, 117710, 118026, 119520, 123670, 131140, 141252, 148404, 157368, 176565, 185505, 188336, 196710, 197872, 209824, 211878, 214560, 222606, 235420, 236052, 247340, 262280, 282504, 295065, 296808, 314736, 353130, 371010, 376672, 393420, 395744, 423756, 445212, 470840, 472104, 494680, 524560, 529695, 556515, 565008, 590130, 593616, 629472, 706260, 742020, 786840, 847512, 890424, 941680, 944208, 976993, 989360, 1049120, 1059390, 1113030, 1130016, 1180260, 1187232, 1412520, 1484040, 1573680, 1695024, 1780848, 1883360, 1888416, 1953986, 1978720, 2118780, 2226060, 2360520, 2825040, 2930979, 2968080, 3147360, 3390048, 3561696, 3907972, 4237560, 4452120, 4721040, 4884965, 5650080, 5861958, 5936160, 7815944, 8475120, 8792937, 8904240, 9442080, 9769930, 11723916, 14654895, 15631888, 16950240, 17585874, 17808480, 19539860, 23447832, 29309790, 31263776, 35171748, 39079720, 43964685, 46895664, 58619580, 70343496, 78159440, 87929370, 93791328, 117239160, 140686992, 156318880, 175858740, 234478320, 281373984, 351717480, 468956640, 703434960, 1406869920]

約数ペア:

[(1, 1406869920), (2, 703434960), (3, 468956640), (4, 351717480), (5, 281373984), (6, 234478320), (8, 175858740), (9, 156318880), (10, 140686992), (12, 117239160), (15, 93791328), (16, 87929370), (18, 78159440), (20, 70343496), (24, 58619580), (30, 46895664), (32, 43964685), (36, 39079720), (40, 35171748), (45, 31263776), (48, 29309790), (60, 23447832), (72, 19539860), (79, 17808480), (80, 17585874), (83, 16950240), (90, 15631888), (96, 14654895), (120, 11723916), (144, 9769930), (149, 9442080), (158, 8904240), (160, 8792937), (166, 8475120), (180, 7815944), (237, 5936160), (240, 5861958), (249, 5650080), (288, 4884965), (298, 4721040), (316, 4452120), (332, 4237560), (360, 3907972), (395, 3561696), (415, 3390048), (447, 3147360), (474, 2968080), (480, 2930979), (498, 2825040), (596, 2360520), (632, 2226060), (664, 2118780), (711, 1978720), (720, 1953986), (745, 1888416), (747, 1883360), (790, 1780848), (830, 1695024), (894, 1573680), (948, 1484040), (996, 1412520), (1185, 1187232), (1192, 1180260), (1245, 1130016), (1264, 1113030), (1328, 1059390), (1341, 1049120), (1422, 989360), (1440, 976993), (1490, 944208), (1494, 941680), (1580, 890424), (1660, 847512), (1788, 786840), (1896, 742020), (1992, 706260), (2235, 629472), (2370, 593616), (2384, 590130), (2490, 565008), (2528, 556515), (2656, 529695), (2682, 524560), (2844, 494680), (2980, 472104), (2988, 470840), (3160, 445212), (3320, 423756), (3555, 395744), (3576, 393420), (3735, 376672), (3792, 371010), (3984, 353130), (4470, 314736), (4740, 296808), (4768, 295065), (4980, 282504), (5364, 262280), (5688, 247340), (5960, 236052), (5976, 235420), (6320, 222606), (6557, 214560), (6640, 211878), (6705, 209824), (7110, 197872), (7152, 196710), (7470, 188336), (7584, 185505), (7968, 176565), (8940, 157368), (9480, 148404), (9960, 141252), (10728, 131140), (11376, 123670), (11771, 119520), (11920, 118026), (11952, 117710), (12367, 113760), (12640, 111303), (13114, 107280), (13280, 105939), (13410, 104912), (14220, 98936), (14304, 98355), (14940, 94168), (17880, 78684), (18960, 74202), (19671, 71520), (19920, 70626), (21456, 65570), (22752, 61835), (23542, 59760), (23840, 59013), (23904, 58855), (24734, 56880), (26228, 53640), (26820, 52456), (28440, 49468), (29880, 47084), (32785, 42912), (35313, 39840), (35760, 39342), (37101, 37920)]