1408855140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1160

約数の個数: 384

約数和(自身を含む): 5646090240

約数和(自身を除く): 4237235100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 31, 33, 35, 36, 42, 44, 45, 54, 55, 60, 62, 63, 66, 70, 77, 84, 90, 93, 99, 105, 108, 110, 124, 126, 132, 135, 140, 154, 155, 165, 180, 186, 189, 198, 210, 217, 220, 231, 252, 270, 279, 297, 308, 310, 315, 330, 341, 372, 378, 385, 396, 420, 434, 462, 465, 495, 540, 558, 594, 620, 630, 651, 660, 682, 693, 756, 770, 837, 868, 924, 930, 945, 990, 1023, 1085, 1093, 1116, 1155, 1188, 1260, 1302, 1364, 1386, 1395, 1485, 1540, 1674, 1705, 1860, 1890, 1953, 1980, 2046, 2079, 2170, 2186, 2310, 2387, 2604, 2772, 2790, 2970, 3069, 3255, 3279, 3348, 3410, 3465, 3780, 3906, 4092, 4158, 4185, 4340, 4372, 4620, 4774, 5115, 5465, 5580, 5859, 5940, 6138, 6510, 6558, 6820, 6930, 7161, 7651, 7812, 8316, 8370, 9207, 9548, 9765, 9837, 10230, 10395, 10930, 11718, 11935, 12023, 12276, 13020, 13116, 13860, 14322, 15302, 15345, 16395, 16740, 18414, 19530, 19674, 20460, 20790, 21483, 21860, 22953, 23436, 23870, 24046, 28644, 29295, 29511, 30604, 30690, 32790, 33883, 35805, 36069, 36828, 38255, 39060, 39348, 41580, 42966, 45906, 46035, 47740, 48092, 49185, 58590, 59022, 60115, 61380, 64449, 65580, 67766, 68859, 71610, 72138, 76510, 84161, 85932, 91812, 92070, 98370, 101649, 107415, 108207, 114765, 117180, 118044, 120230, 128898, 135532, 137718, 143220, 144276, 147555, 153020, 168322, 169415, 180345, 184140, 196740, 203298, 206577, 214830, 216414, 229530, 237181, 240460, 252483, 257796, 275436, 295110, 304947, 322245, 324621, 336644, 338830, 344295, 360690, 372713, 406596, 413154, 420805, 429660, 432828, 459060, 474362, 504966, 508245, 541035, 590220, 609894, 644490, 649242, 677660, 688590, 711543, 721380, 745426, 757449, 826308, 841610, 914841, 948724, 1009932, 1016490, 1032885, 1082070, 1118139, 1185905, 1219788, 1262415, 1288980, 1298484, 1377180, 1423086, 1490852, 1514898, 1524735, 1623105, 1683220, 1829682, 1863565, 2032980, 2065770, 2134629, 2164140, 2236278, 2272347, 2371810, 2524830, 2608991, 2846172, 3029796, 3049470, 3246210, 3354417, 3557715, 3659364, 3727130, 3787245, 4131540, 4269258, 4472556, 4544694, 4574205, 4743620, 5049660, 5217982, 5590695, 6098940, 6403887, 6492420, 6708834, 7115430, 7454260, 7574490, 7826973, 8538516, 9089388, 9148410, 10063251, 10435964, 10673145, 11181390, 11361735, 12807774, 13044955, 13417668, 14230860, 15148980, 15653946, 16772085, 18296820, 20126502, 21346290, 22362780, 22723470, 23480919, 25615548, 26089910, 31307892, 32019435, 33544170, 39134865, 40253004, 42692580, 45446940, 46961838, 50316255, 52179820, 64038870, 67088340, 70442757, 78269730, 93923676, 100632510, 117404595, 128077740, 140885514, 156539460, 201265020, 234809190, 281771028, 352213785, 469618380, 704427570, 1408855140]

約数ペア:

[(1, 1408855140), (2, 704427570), (3, 469618380), (4, 352213785), (5, 281771028), (6, 234809190), (7, 201265020), (9, 156539460), (10, 140885514), (11, 128077740), (12, 117404595), (14, 100632510), (15, 93923676), (18, 78269730), (20, 70442757), (21, 67088340), (22, 64038870), (27, 52179820), (28, 50316255), (30, 46961838), (31, 45446940), (33, 42692580), (35, 40253004), (36, 39134865), (42, 33544170), (44, 32019435), (45, 31307892), (54, 26089910), (55, 25615548), (60, 23480919), (62, 22723470), (63, 22362780), (66, 21346290), (70, 20126502), (77, 18296820), (84, 16772085), (90, 15653946), (93, 15148980), (99, 14230860), (105, 13417668), (108, 13044955), (110, 12807774), (124, 11361735), (126, 11181390), (132, 10673145), (135, 10435964), (140, 10063251), (154, 9148410), (155, 9089388), (165, 8538516), (180, 7826973), (186, 7574490), (189, 7454260), (198, 7115430), (210, 6708834), (217, 6492420), (220, 6403887), (231, 6098940), (252, 5590695), (270, 5217982), (279, 5049660), (297, 4743620), (308, 4574205), (310, 4544694), (315, 4472556), (330, 4269258), (341, 4131540), (372, 3787245), (378, 3727130), (385, 3659364), (396, 3557715), (420, 3354417), (434, 3246210), (462, 3049470), (465, 3029796), (495, 2846172), (540, 2608991), (558, 2524830), (594, 2371810), (620, 2272347), (630, 2236278), (651, 2164140), (660, 2134629), (682, 2065770), (693, 2032980), (756, 1863565), (770, 1829682), (837, 1683220), (868, 1623105), (924, 1524735), (930, 1514898), (945, 1490852), (990, 1423086), (1023, 1377180), (1085, 1298484), (1093, 1288980), (1116, 1262415), (1155, 1219788), (1188, 1185905), (1260, 1118139), (1302, 1082070), (1364, 1032885), (1386, 1016490), (1395, 1009932), (1485, 948724), (1540, 914841), (1674, 841610), (1705, 826308), (1860, 757449), (1890, 745426), (1953, 721380), (1980, 711543), (2046, 688590), (2079, 677660), (2170, 649242), (2186, 644490), (2310, 609894), (2387, 590220), (2604, 541035), (2772, 508245), (2790, 504966), (2970, 474362), (3069, 459060), (3255, 432828), (3279, 429660), (3348, 420805), (3410, 413154), (3465, 406596), (3780, 372713), (3906, 360690), (4092, 344295), (4158, 338830), (4185, 336644), (4340, 324621), (4372, 322245), (4620, 304947), (4774, 295110), (5115, 275436), (5465, 257796), (5580, 252483), (5859, 240460), (5940, 237181), (6138, 229530), (6510, 216414), (6558, 214830), (6820, 206577), (6930, 203298), (7161, 196740), (7651, 184140), (7812, 180345), (8316, 169415), (8370, 168322), (9207, 153020), (9548, 147555), (9765, 144276), (9837, 143220), (10230, 137718), (10395, 135532), (10930, 128898), (11718, 120230), (11935, 118044), (12023, 117180), (12276, 114765), (13020, 108207), (13116, 107415), (13860, 101649), (14322, 98370), (15302, 92070), (15345, 91812), (16395, 85932), (16740, 84161), (18414, 76510), (19530, 72138), (19674, 71610), (20460, 68859), (20790, 67766), (21483, 65580), (21860, 64449), (22953, 61380), (23436, 60115), (23870, 59022), (24046, 58590), (28644, 49185), (29295, 48092), (29511, 47740), (30604, 46035), (30690, 45906), (32790, 42966), (33883, 41580), (35805, 39348), (36069, 39060), (36828, 38255)]