127859760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1103}}^1$

素因数の和:1152

約数の個数: 240

約数和(自身を含む): 512538624

約数和(自身を除く): 384678864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 112, 115, 120, 126, 138, 140, 144, 161, 168, 180, 184, 207, 210, 230, 240, 252, 276, 280, 315, 322, 336, 345, 360, 368, 414, 420, 460, 483, 504, 552, 560, 630, 644, 690, 720, 805, 828, 840, 920, 966, 1008, 1035, 1103, 1104, 1260, 1288, 1380, 1449, 1610, 1656, 1680, 1840, 1932, 2070, 2206, 2415, 2520, 2576, 2760, 2898, 3220, 3309, 3312, 3864, 4140, 4412, 4830, 5040, 5515, 5520, 5796, 6440, 6618, 7245, 7721, 7728, 8280, 8824, 9660, 9927, 11030, 11592, 12880, 13236, 14490, 15442, 16545, 16560, 17648, 19320, 19854, 22060, 23163, 23184, 25369, 26472, 28980, 30884, 33090, 38605, 38640, 39708, 44120, 46326, 49635, 50738, 52944, 57960, 61768, 66180, 69489, 76107, 77210, 79416, 88240, 92652, 99270, 101476, 115815, 115920, 123536, 126845, 132360, 138978, 152214, 154420, 158832, 177583, 185304, 198540, 202952, 228321, 231630, 253690, 264720, 277956, 304428, 308840, 347445, 355166, 370608, 380535, 397080, 405904, 456642, 463260, 507380, 532749, 555912, 608856, 617680, 694890, 710332, 761070, 794160, 887915, 913284, 926520, 1014760, 1065498, 1111824, 1141605, 1217712, 1389780, 1420664, 1522140, 1598247, 1775830, 1826568, 1853040, 2029520, 2130996, 2283210, 2663745, 2779560, 2841328, 3044280, 3196494, 3551660, 3653136, 4261992, 4566420, 5327490, 5559120, 6088560, 6392988, 7103320, 7991235, 8523984, 9132840, 10654980, 12785976, 14206640, 15982470, 18265680, 21309960, 25571952, 31964940, 42619920, 63929880, 127859760]

約数ペア:

[(1, 127859760), (2, 63929880), (3, 42619920), (4, 31964940), (5, 25571952), (6, 21309960), (7, 18265680), (8, 15982470), (9, 14206640), (10, 12785976), (12, 10654980), (14, 9132840), (15, 8523984), (16, 7991235), (18, 7103320), (20, 6392988), (21, 6088560), (23, 5559120), (24, 5327490), (28, 4566420), (30, 4261992), (35, 3653136), (36, 3551660), (40, 3196494), (42, 3044280), (45, 2841328), (46, 2779560), (48, 2663745), (56, 2283210), (60, 2130996), (63, 2029520), (69, 1853040), (70, 1826568), (72, 1775830), (80, 1598247), (84, 1522140), (90, 1420664), (92, 1389780), (105, 1217712), (112, 1141605), (115, 1111824), (120, 1065498), (126, 1014760), (138, 926520), (140, 913284), (144, 887915), (161, 794160), (168, 761070), (180, 710332), (184, 694890), (207, 617680), (210, 608856), (230, 555912), (240, 532749), (252, 507380), (276, 463260), (280, 456642), (315, 405904), (322, 397080), (336, 380535), (345, 370608), (360, 355166), (368, 347445), (414, 308840), (420, 304428), (460, 277956), (483, 264720), (504, 253690), (552, 231630), (560, 228321), (630, 202952), (644, 198540), (690, 185304), (720, 177583), (805, 158832), (828, 154420), (840, 152214), (920, 138978), (966, 132360), (1008, 126845), (1035, 123536), (1103, 115920), (1104, 115815), (1260, 101476), (1288, 99270), (1380, 92652), (1449, 88240), (1610, 79416), (1656, 77210), (1680, 76107), (1840, 69489), (1932, 66180), (2070, 61768), (2206, 57960), (2415, 52944), (2520, 50738), (2576, 49635), (2760, 46326), (2898, 44120), (3220, 39708), (3309, 38640), (3312, 38605), (3864, 33090), (4140, 30884), (4412, 28980), (4830, 26472), (5040, 25369), (5515, 23184), (5520, 23163), (5796, 22060), (6440, 19854), (6618, 19320), (7245, 17648), (7721, 16560), (7728, 16545), (8280, 15442), (8824, 14490), (9660, 13236), (9927, 12880), (11030, 11592)]