553533120

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{27457}}^1$

素因数の和:27487

約数の個数: 168

約数和(自身を含む): 2175991584

約数和(自身を除く): 1622458464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 27457, 54914, 82371, 109828, 137285, 164742, 192199, 219656, 247113, 274570, 329484, 384398, 411855, 439312, 494226, 549140, 576597, 658968, 768796, 823710, 878624, 960995, 988452, 1098280, 1153194, 1235565, 1317936, 1537592, 1647420, 1729791, 1757248, 1921990, 1976904, 2196560, 2306388, 2471130, 2635872, 2882985, 3075184, 3294840, 3459582, 3843980, 3953808, 4393120, 4612776, 4942260, 5271744, 5765970, 6150368, 6589680, 6919164, 7687960, 7907616, 8648955, 8786240, 9225552, 9884520, 11531940, 12300736, 13179360, 13838328, 15375920, 15815232, 17297910, 18451104, 19769040, 23063880, 26358720, 27676656, 30751840, 34595820, 36902208, 39538080, 46127760, 55353312, 61503680, 69191640, 79076160, 92255520, 110706624, 138383280, 184511040, 276766560, 553533120]

約数ペア:

[(1, 553533120), (2, 276766560), (3, 184511040), (4, 138383280), (5, 110706624), (6, 92255520), (7, 79076160), (8, 69191640), (9, 61503680), (10, 55353312), (12, 46127760), (14, 39538080), (15, 36902208), (16, 34595820), (18, 30751840), (20, 27676656), (21, 26358720), (24, 23063880), (28, 19769040), (30, 18451104), (32, 17297910), (35, 15815232), (36, 15375920), (40, 13838328), (42, 13179360), (45, 12300736), (48, 11531940), (56, 9884520), (60, 9225552), (63, 8786240), (64, 8648955), (70, 7907616), (72, 7687960), (80, 6919164), (84, 6589680), (90, 6150368), (96, 5765970), (105, 5271744), (112, 4942260), (120, 4612776), (126, 4393120), (140, 3953808), (144, 3843980), (160, 3459582), (168, 3294840), (180, 3075184), (192, 2882985), (210, 2635872), (224, 2471130), (240, 2306388), (252, 2196560), (280, 1976904), (288, 1921990), (315, 1757248), (320, 1729791), (336, 1647420), (360, 1537592), (420, 1317936), (448, 1235565), (480, 1153194), (504, 1098280), (560, 988452), (576, 960995), (630, 878624), (672, 823710), (720, 768796), (840, 658968), (960, 576597), (1008, 549140), (1120, 494226), (1260, 439312), (1344, 411855), (1440, 384398), (1680, 329484), (2016, 274570), (2240, 247113), (2520, 219656), (2880, 192199), (3360, 164742), (4032, 137285), (5040, 109828), (6720, 82371), (10080, 54914), (20160, 27457)]