54609421440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131071}}^1$

素因数の和:131131

約数の個数: 256

約数和(自身を含む): 205353123840

約数和(自身を除く): 150743702400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 560, 620, 640, 651, 672, 744, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1920, 1984, 2170, 2240, 2480, 2604, 2688, 2976, 3255, 3360, 3472, 3720, 3968, 4340, 4480, 4960, 5208, 5952, 6510, 6720, 6944, 7440, 8680, 9920, 10416, 11904, 13020, 13440, 13888, 14880, 17360, 19840, 20832, 26040, 27776, 29760, 34720, 41664, 52080, 59520, 69440, 83328, 104160, 131071, 138880, 208320, 262142, 393213, 416640, 524284, 655355, 786426, 917497, 1048568, 1310710, 1572852, 1834994, 1966065, 2097136, 2621420, 2752491, 3145704, 3669988, 3932130, 4063201, 4194272, 4587485, 5242840, 5504982, 6291408, 7339976, 7864260, 8126402, 8388544, 9174970, 10485680, 11009964, 12189603, 12582816, 13762455, 14679952, 15728520, 16252804, 16777088, 18349940, 20316005, 20971360, 22019928, 24379206, 25165632, 27524910, 28442407, 29359904, 31457040, 32505608, 36699880, 40632010, 41942720, 44039856, 48758412, 50331264, 55049820, 56884814, 58719808, 60948015, 62914080, 65011216, 73399760, 81264020, 83885440, 85327221, 88079712, 97516824, 110099640, 113769628, 117439616, 121896030, 125828160, 130022432, 142212035, 146799520, 162528040, 170654442, 176159424, 195033648, 220199280, 227539256, 243792060, 251656320, 260044864, 284424070, 293599040, 325056080, 341308884, 352318848, 390067296, 426636105, 440398560, 455078512, 487584120, 520089728, 568848140, 587198080, 650112160, 682617768, 780134592, 853272210, 880797120, 910157024, 975168240, 1137696280, 1300224320, 1365235536, 1560269184, 1706544420, 1761594240, 1820314048, 1950336480, 2275392560, 2600448640, 2730471072, 3413088840, 3640628096, 3900672960, 4550785120, 5460942144, 6826177680, 7801345920, 9101570240, 10921884288, 13652355360, 18203140480, 27304710720, 54609421440]

約数ペア:

[(1, 54609421440), (2, 27304710720), (3, 18203140480), (4, 13652355360), (5, 10921884288), (6, 9101570240), (7, 7801345920), (8, 6826177680), (10, 5460942144), (12, 4550785120), (14, 3900672960), (15, 3640628096), (16, 3413088840), (20, 2730471072), (21, 2600448640), (24, 2275392560), (28, 1950336480), (30, 1820314048), (31, 1761594240), (32, 1706544420), (35, 1560269184), (40, 1365235536), (42, 1300224320), (48, 1137696280), (56, 975168240), (60, 910157024), (62, 880797120), (64, 853272210), (70, 780134592), (80, 682617768), (84, 650112160), (93, 587198080), (96, 568848140), (105, 520089728), (112, 487584120), (120, 455078512), (124, 440398560), (128, 426636105), (140, 390067296), (155, 352318848), (160, 341308884), (168, 325056080), (186, 293599040), (192, 284424070), (210, 260044864), (217, 251656320), (224, 243792060), (240, 227539256), (248, 220199280), (280, 195033648), (310, 176159424), (320, 170654442), (336, 162528040), (372, 146799520), (384, 142212035), (420, 130022432), (434, 125828160), (448, 121896030), (465, 117439616), (480, 113769628), (496, 110099640), (560, 97516824), (620, 88079712), (640, 85327221), (651, 83885440), (672, 81264020), (744, 73399760), (840, 65011216), (868, 62914080), (896, 60948015), (930, 58719808), (960, 56884814), (992, 55049820), (1085, 50331264), (1120, 48758412), (1240, 44039856), (1302, 41942720), (1344, 40632010), (1488, 36699880), (1680, 32505608), (1736, 31457040), (1860, 29359904), (1920, 28442407), (1984, 27524910), (2170, 25165632), (2240, 24379206), (2480, 22019928), (2604, 20971360), (2688, 20316005), (2976, 18349940), (3255, 16777088), (3360, 16252804), (3472, 15728520), (3720, 14679952), (3968, 13762455), (4340, 12582816), (4480, 12189603), (4960, 11009964), (5208, 10485680), (5952, 9174970), (6510, 8388544), (6720, 8126402), (6944, 7864260), (7440, 7339976), (8680, 6291408), (9920, 5504982), (10416, 5242840), (11904, 4587485), (13020, 4194272), (13440, 4063201), (13888, 3932130), (14880, 3669988), (17360, 3145704), (19840, 2752491), (20832, 2621420), (26040, 2097136), (27776, 1966065), (29760, 1834994), (34720, 1572852), (41664, 1310710), (52080, 1048568), (59520, 917497), (69440, 786426), (83328, 655355), (104160, 524284), (131071, 416640), (138880, 393213), (208320, 262142)]